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    <title>앤비젼 공식 블로그 ENPEDIA</title>
    <link>https://blog.envision.co.kr/</link>
    <description>생생한 머신비전 지식과 이야기를 담은 Encyclopedia of Machine vision</description>
    <language>ko</language>
    <pubDate>Fri, 29 May 2026 04:13:20 +0900</pubDate>
    <generator>TISTORY</generator>
    <ttl>100</ttl>
    <managingEditor>앤비젼</managingEditor>
    <image>
      <title>앤비젼 공식 블로그 ENPEDIA</title>
      <url>https://tistory1.daumcdn.net/tistory/1555565/attach/7502bf6d712d42cb8158f6d96221c156</url>
      <link>https://blog.envision.co.kr</link>
    </image>
    <item>
      <title>AI가 글자를 읽는다! 그런데 공장에서도 될까요?</title>
      <link>https://blog.envision.co.kr/135</link>
      <description>&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000; font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;요즘 AI가 못 하는 게 없어 보입니다. 사진을 보여주면 설명해주고, 문서를 올리면 요약해주고, 글자도 척척 읽어냅니다. ChatGPT Vision, Google Vision API 같은 클라우드 AI 서비스들이&amp;nbsp;OCR(광학 문자 인식) 분야에서도 놀라운 성능을 보여주면서, 산업 현장에서도 자연스럽게 이런 질문이 나오기 시작했습니다.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000; font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;&lt;b&gt;&quot;우리 공장 라인에도 AI&amp;nbsp;OCR&amp;nbsp;쓸 수 있지 않을까?&quot;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000; font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;결론부터 말씀드리면, 쓸 수 있습니다. 단, 클라우드 AI를 그대로 가져다 쓰는 방식은 공장 환경에 맞지 않습니다.&lt;/span&gt;&lt;/p&gt;
&lt;h2 style=&quot;color: #000000; text-align: left;&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;클라우드 AI&amp;nbsp;OCR의 한계&lt;/span&gt;&lt;/h2&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000; font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;클라우드 기반 AI&amp;nbsp;OCR은 강력하지만, 산업 현장 적용에는 구조적인 제약이 있습니다.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000; font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;&lt;b&gt;첫째, 인터넷이 필수입니다.&lt;/b&gt;&amp;nbsp;클라우드 AI는 이미지를 외부 서버로 전송해 처리한 뒤 결과를 받아옵니다. 공장 내 폐쇄망(보안 네트워크) 환경에서는 애초에 작동하지 않습니다. 외부 인터넷이 차단된 생산 라인은 생각보다 훨씬 많습니다.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000; font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;&lt;b&gt;둘째, 속도가 문제입니다.&lt;/b&gt;&amp;nbsp;클라우드 왕복 지연(Latency)은 수백 ms에서 수 초까지 발생할 수 있습니다. 분당 수백 개의 부품이 지나가는 라인에서는 이 지연이 치명적입니다.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000; font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;&lt;b&gt;셋째, 데이터 보안입니다.&lt;/b&gt;&amp;nbsp;생산 데이터, 로트 번호, 제품 정보가 외부 서버로 전송된다는 것 자체가 많은 고객사의 보안 정책에 위배됩니다.&lt;/span&gt;&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style6&quot; /&gt;
&lt;h2 style=&quot;color: #000000; text-align: left;&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;산업 현장이 진짜로 필요한 것&lt;/span&gt;&lt;/h2&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000; font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;공장&amp;nbsp;OCR에서 중요한 건 단순히 &quot;글자를 잘 읽는 것&quot;만이 아닙니다. 다음 세 가지가 동시에 충족되어야 합니다.&lt;/span&gt;&lt;/p&gt;
&lt;ul style=&quot;list-style-type: disc; color: #000000; text-align: left;&quot; data-ke-list-type=&quot;disc&quot;&gt;
&lt;li style=&quot;color: #000000;&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;&lt;b&gt;오프라인(Offline) 동작&lt;/b&gt;: 인터넷 없이 로컬에서 즉시 처리&lt;/span&gt;&lt;/li&gt;
&lt;li style=&quot;color: #000000;&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;&lt;b&gt;실시간 대응&lt;/b&gt;: 라인 속도에 맞춘 수백 ms 이내 판정&lt;/span&gt;&lt;/li&gt;
&lt;li style=&quot;color: #000000;&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;&lt;b&gt;시료 대응력&lt;/b&gt;: 광택 금속, 레이저 마킹, 도트핀 등 다양한 표면과 마킹 방식 처리&lt;/span&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000; font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;여기서 하나 더 짚고 넘어가야 할 것이 있습니다.&amp;nbsp;OCR&amp;nbsp;인식률은 소프트웨어만으로 결정되지 않습니다.&amp;nbsp;&lt;b&gt;시료의 반사도와 굴곡, 마킹 방식에 따라 하드웨어(조명&amp;middot;렌즈) 설계의 중요도가 달라집니다.&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000; font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;무광 평면에 인쇄된 문자라면 조명 설계 없이도 AI 소프트웨어만으로 충분히 높은 인식률을 낼 수 있습니다. 하지만 광택 금속면의 레이저 마킹이나 굴곡 있는 부품의 도트핀 마킹이라면 이야기가 달라집니다. 반사광을 제어하는 조명 설계가 인식률의 핵심 변수가 됩니다.&lt;/span&gt;&lt;/p&gt;
&lt;h2 style=&quot;color: #000000; text-align: left;&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;MVP &amp;mdash; 사전 학습된 AI를 소프트웨어에 내장하다.&lt;/span&gt;&lt;/h2&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;mvp1.png&quot; data-origin-width=&quot;590&quot; data-origin-height=&quot;490&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/x0k7o/dJMcahq4CKq/1jls0gv15LtGiIkhjg84Y0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/x0k7o/dJMcahq4CKq/1jls0gv15LtGiIkhjg84Y0/img.png&quot; data-alt=&quot;코딩 없이 플로우 차트 한 장으로 완성하는 머신비전 플랫폼 iRAYPLE MVP&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/x0k7o/dJMcahq4CKq/1jls0gv15LtGiIkhjg84Y0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fx0k7o%2FdJMcahq4CKq%2F1jls0gv15LtGiIkhjg84Y0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;490&quot; height=&quot;407&quot; data-filename=&quot;mvp1.png&quot; data-origin-width=&quot;590&quot; data-origin-height=&quot;490&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;코딩 없이 플로우 차트 한 장으로 완성하는 머신비전 플랫폼 iRAYPLE MVP&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;div style=&quot;color: #000000; text-align: start;&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000; font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;앤비젼이 제공하는&amp;nbsp;&lt;b&gt;MVP(Machine Vision Platform)&lt;/b&gt;&amp;nbsp;는 바로 이 지점에서 출발합니다.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000; font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;MVP는 영문&amp;middot;숫자&amp;middot;한글을 포함한 문자 정보를 소프트웨어에&amp;nbsp;&lt;b&gt;사전 학습하여 내장&lt;/b&gt;합니다. 클라우드 서버 없이, 인터넷 연결 없이, 로컬 PC에서 즉시 AI 문자 인식이 가능합니다.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR'; letter-spacing: 0px;&quot;&gt;클라우드 AI가 &quot;연결되어야 작동&quot;한다면, MVP는 &quot;처음부터 알고 있다&quot;입니다.&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000; font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;주요 기능을 간략히 정리하면 다음과 같습니다.&lt;/span&gt;&lt;/p&gt;
&lt;ul style=&quot;list-style-type: disc; color: #000000; text-align: left;&quot; data-ke-list-type=&quot;disc&quot;&gt;
&lt;li style=&quot;color: #000000;&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;&lt;b&gt;AI 사전 학습&amp;nbsp;OCR&lt;/b&gt;: 영문&amp;middot;숫자&amp;middot;한글 사전 학습 모델 내장. 폐쇄망 공장에서 즉시 적용 가능&lt;/span&gt;&lt;/li&gt;
&lt;li style=&quot;color: #000000;&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;&lt;b&gt;한글&amp;nbsp;OCR&amp;nbsp;지원&lt;/b&gt;: 제품명&amp;middot;로트번호 등 한글 혼용 문자열 처리&lt;/span&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;스크린샷 2026-05-28 오후 3.48.38.png&quot; data-origin-width=&quot;1324&quot; data-origin-height=&quot;836&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cH8Wqm/dJMcabqQGuy/5oFwo2nRsCcI6bZPsWGhqk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cH8Wqm/dJMcabqQGuy/5oFwo2nRsCcI6bZPsWGhqk/img.png&quot; data-alt=&quot;한글 OCR 내부 테스트 이미지&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cH8Wqm/dJMcabqQGuy/5oFwo2nRsCcI6bZPsWGhqk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcH8Wqm%2FdJMcabqQGuy%2F5oFwo2nRsCcI6bZPsWGhqk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;531&quot; height=&quot;335&quot; data-filename=&quot;스크린샷 2026-05-28 오후 3.48.38.png&quot; data-origin-width=&quot;1324&quot; data-origin-height=&quot;836&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;한글 OCR 내부 테스트 이미지&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;ul style=&quot;list-style-type: disc; color: #000000; text-align: left;&quot; data-ke-list-type=&quot;disc&quot;&gt;
&lt;li style=&quot;color: #000000;&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;&lt;b&gt;딥러닝&amp;nbsp;OCR&lt;/b&gt;: 도트핀&amp;middot;저대비 마킹 등 비정형 문자 대응. 현장 이미지로 추가 학습 가능&lt;/span&gt;&lt;/li&gt;
&lt;li style=&quot;color: #000000;&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;&lt;b&gt;PLC&amp;middot;MES 실시간 연동&lt;/b&gt;: OPC-UA, TCP/IP 등 다양한 프로토콜 지원&lt;/span&gt;&lt;/li&gt;
&lt;li style=&quot;color: #000000;&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;&lt;b&gt;코딩 없는 GUI 설계&lt;/b&gt;: 현장 엔지니어가 직접 로직 구성 가능 (패턴 매칭, 치수 측정, 코드 리딩, 딥러닝도 가능)&lt;/span&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;mvp2.png&quot; data-origin-width=&quot;809&quot; data-origin-height=&quot;679&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cNtF3d/dJMcaiwH5EN/tNraKmJHKTTu4WFYVrk8Lk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cNtF3d/dJMcaiwH5EN/tNraKmJHKTTu4WFYVrk8Lk/img.png&quot; data-alt=&quot;드래그 앤 드롭 방식으로 비전 알고리즘을 빠르게 구현하는 MVP&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cNtF3d/dJMcaiwH5EN/tNraKmJHKTTu4WFYVrk8Lk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcNtF3d%2FdJMcaiwH5EN%2FtNraKmJHKTTu4WFYVrk8Lk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;628&quot; height=&quot;527&quot; data-filename=&quot;mvp2.png&quot; data-origin-width=&quot;809&quot; data-origin-height=&quot;679&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;드래그 앤 드롭 방식으로 비전 알고리즘을 빠르게 구현하는 MVP&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;hr contenteditable=&quot;false&quot; data-ke-type=&quot;horizontalRule&quot; data-ke-style=&quot;style6&quot; /&gt;
&lt;h2 style=&quot;color: #000000; text-align: left;&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot; data-ke-size=&quot;size26&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;AI&amp;nbsp;OCR, 이제 공장 안에서&lt;/span&gt;&lt;/h2&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000; font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;AI가 글자를 읽는 시대는 이미 왔습니다. 중요한 건 그 AI가 공장 안에서, 인터넷 없이, 라인 속도로 작동하느냐입니다.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000; font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;MVP는 클라우드 의존 없이 산업 현장에서 바로 쓸 수 있는 임베디드 AI&amp;nbsp;OCR&amp;nbsp;솔루션입니다. 시료와 마킹 방식에 따라 최적의 구성을 제안해드립니다.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;&lt;span style=&quot;color: #000000;&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;&lt;b&gt;또한 앤비젼은 소프트웨어만으로 판독이 어려운 환경이라면, 조명과 광학계 설계까지 함께 지원할 수 있는 역량도 갖추고 있습니다.&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;&lt;b&gt;&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;&lt;b&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot;&gt;&lt;span style=&quot;color: #000000;&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;&lt;b&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000; font-family: 'Noto Sans Demilight', 'Noto Sans KR';&quot; data-ogsc=&quot;rgb(0, 0, 0)&quot;&gt;&lt;b&gt;&amp;rarr;&amp;nbsp;&lt;/b&gt;&lt;a href=&quot;https://envision53880.activehosted.com/f/32&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;&lt;b&gt;OCR&amp;nbsp;도입 문의 및 샘플 테스트 신청&lt;/b&gt;&lt;/a&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&amp;rarr; &lt;/b&gt;&lt;b&gt;&lt;a href=&quot;https://www.envision.co.kr/ko/product/detail.asp?iGDS_NO=8627&amp;amp;iPage=1&amp;amp;sPageType=list&amp;amp;iPageSize=40&amp;amp;sKeyword=&amp;amp;sSearch_ITEM=&amp;amp;sSearch_FIELD=&amp;amp;sSearch_ITEM_Close=&amp;amp;iCTG_NO=29&amp;amp;sGDS_TYPE=&amp;amp;sSort=&amp;amp;sSortTYPE=&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;MVP 제품 정보 보기&lt;/a&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>머신비전 기술 이야기/기타</category>
      <category>ocr</category>
      <category>광학문자판독</category>
      <category>딥러닝</category>
      <category>머신비전</category>
      <category>문자인식</category>
      <category>비전소프트웨어</category>
      <category>치수측정</category>
      <category>코드리딩</category>
      <category>패턴매칭</category>
      <author>앤비젼</author>
      <guid isPermaLink="true">https://blog.envision.co.kr/135</guid>
      <comments>https://blog.envision.co.kr/135#entry135comment</comments>
      <pubDate>Thu, 28 May 2026 14:51:35 +0900</pubDate>
    </item>
    <item>
      <title>[3D 검사 주요기술] Part 3 : 백색광 간섭 측정기</title>
      <link>https://blog.envision.co.kr/108</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;다음으로 머신비전에서도 특히&lt;span&gt;, &lt;/span&gt;정밀한&lt;span&gt; 3D &lt;/span&gt;측정이 필요할 때 많이 쓰이는 백색광 간섭 측정기&lt;span&gt;(White Light Interferometry)&lt;/span&gt;에 대해서도 알려드릴게요&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;[백색광 간섭 측정기]&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;백색광 간섭 측정기는 백색 광원을 사용해서 물체의 표면을 측정하는 방법이에요&lt;span&gt;. &lt;/span&gt;반사된 빛이 서로 간섭을 일으켜 빛의 무늬를 만들어내고&lt;span&gt;, &lt;/span&gt;이를 분석해서 거리를 계산하고 있죠&lt;span&gt;. &lt;/span&gt;이 장비는 아주 민감하게 작동해서 투명한 물체나 까다로운 표면에 대해서도 적용할 수 있어서 다양한 산업 분야에서 제품의 품질 향상과 생산성 향상을 위해 활용되고 있어요&lt;span&gt;. &lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;반도체 제조나 규격 검사 같은 분야에서 레이저 대신 백색 광원을 사용하여 물체의 표면을 조명하고&lt;span&gt;, &lt;/span&gt;이를 통해 미세한 높이 차이나 경도를 정밀하게 측정합니다&lt;span&gt;. &lt;/span&gt;그리고 반도체 제조에서는 미세한 표면 특성을 정확하게 파악하여 제조 과정에서 발생할 수 있는 결함이나 불량 부분을 조기에 발견하는데 활용됩니다&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;575&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/PkiUK/btsKciujmOQ/xzDlWcHfi5Sx6k1RcEl3l1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/PkiUK/btsKciujmOQ/xzDlWcHfi5Sx6k1RcEl3l1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/PkiUK/btsKciujmOQ/xzDlWcHfi5Sx6k1RcEl3l1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FPkiUK%2FbtsKciujmOQ%2FxzDlWcHfi5Sx6k1RcEl3l1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;940&quot; height=&quot;575&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;575&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;작동 원리를 살펴보기 전에 먼저 백색 광원에 대해서 설명해 드릴게요.백색 광원은 여러 파장의 광을 가지고 있어서 표면에 비추면 빛의 파장이 상호 간섭하게 됩니다&lt;span&gt;. &lt;/span&gt;레이저와는 달리 다양한 파장을 사용하게 되어 정밀한 측정이 가능하죠&lt;span&gt;. &lt;/span&gt;우선 간섭을 만들기 위해 빛을 분리합니다&lt;span&gt;. &lt;/span&gt;백색광은 빔 스플리터라 불리는 광학 구성 요소를 통과하게 되는데&lt;span&gt;, &lt;/span&gt;이 장치는 빛을 서로 다른 경로로 분리해 냅니다.그리고 이렇게 분리된 빛은 간섭기를 통과한 후에 다시 합쳐집니다&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;반사된 빛은 래퍼런스 미러로 보내지는데&lt;span&gt;, &lt;/span&gt;래퍼런스 미러는 움직일 수 있어서 빛의 양을 조절합니다&lt;span&gt;. &lt;/span&gt;나머지 부분은 시료 표면으로 조사되어 반사된 빛과 참조 광이 다시 빔 스플리터로 돌아가게 됩니다&lt;span&gt;. &lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;반사된 빛은 간섭기에서 다시 만나게 되는데&lt;span&gt;, &lt;/span&gt;두 빛 파장이 합쳐질 때 그 상태는 상호 간섭에 따라 변화하게 되죠&lt;span&gt;. &lt;/span&gt;높이 차이가 있는 지점에서는 빛이 상호 간섭하여 간섭 패턴이 생성되고&lt;span&gt;, &lt;/span&gt;이 패턴은 표면의 미세한 변화를 나타내는 정보를 담고 있어요&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;그리고 시료 표면은Z 축 방향으로 이동할 수 있어서 각 지점에서 간섭무늬 강도가 최대가 되는 광로 차(Z 축 높이&lt;span&gt;)&lt;/span&gt;를 구하면 해당 지점의 형상(높이차)을 정확하게 측정할 수 있어요&lt;span&gt;. &lt;/span&gt;간섭 패턴은 센서 등 다른 감지 장치를 통해 측정되고&lt;span&gt;, &lt;/span&gt;이 정보는 컴퓨터 소프트웨어를 통해&lt;span&gt; 3D &lt;/span&gt;모델로 시각화됩니다&lt;span&gt;. &lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;이러한 방식으로 백색광 간섭 측정기는 높은 정밀도와 해상도로 표면의 미세한 특성을 측정하고&lt;span&gt;, &lt;/span&gt;제조 과정에서의 품질 향상을 기대할 수 있는 기술이라고 볼 수 있어요&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;575&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/qFrWn/btsKaLERRj3/Kw8qJRM31Z93g21mKFK9OK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/qFrWn/btsKaLERRj3/Kw8qJRM31Z93g21mKFK9OK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/qFrWn/btsKaLERRj3/Kw8qJRM31Z93g21mKFK9OK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FqFrWn%2FbtsKaLERRj3%2FKw8qJRM31Z93g21mKFK9OK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;940&quot; height=&quot;575&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;575&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;그래서 앞서 이야기한 것처럼 백색광 간섭 측정기는 매우 높은 정밀도와 해상도를 제공하고&lt;span&gt;, &lt;/span&gt;표면의 미세한 불규칙성도 측정할 수 있습니다&lt;span&gt;. &lt;/span&gt;또한&lt;span&gt;, &lt;/span&gt;비접촉식으로 작동하기 때문에 시료 표면을 손상시키지 않고 정밀한 측정을 수행할 수 있어요&lt;span&gt;. &lt;/span&gt;이 기술은 반도체 제조&lt;span&gt;, &lt;/span&gt;규격 검사&lt;span&gt;, &lt;/span&gt;광학 렌즈 제작&lt;span&gt;, &lt;/span&gt;나노 테크놀로지&lt;span&gt;, &lt;/span&gt;의료 기기 제조 등 다양한 분야에서 활용되고 있습니다&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;405&quot;&gt;&lt;a href=&quot;https://search.shopping.naver.com/book/catalog/50976103619?cat_id=50010921&amp;amp;frm=PBOKMOD&amp;amp;query=%EB%A8%B8%EC%8B%A0%EB%B9%84%EC%A0%84+%EB%B9%84%EB%B0%80%EB%85%B8%ED%8A%B8&amp;amp;NaPm=ct=m40k4qp4%7Cci=54b13e043566d73c5079f38c512b814291be41a8%7Ctr=boknx%7Csn=95694%7Chk=2fda7f56aae50a37c767025997e18aff50263d23&quot; target=&quot;_blank&quot; title=&quot;앤비젼 ❘ 머신비전 비밀노트&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/BAqNO/btsK1sqgcDE/v4grU1kQpn59AZg1dx9GhK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FBAqNO%2FbtsK1sqgcDE%2Fv4grU1kQpn59AZg1dx9GhK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;940&quot; height=&quot;405&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;405&quot;/&gt;&lt;/a&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;text-indent: -48px; -webkit-text-stroke-width: initial;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;copyright 2024 (주)앤비젼&amp;nbsp;Inc. all rights reserved&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;text-indent: -48px; -webkit-text-stroke-width: initial;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;font-size: 10px; font-family: 'Nanum Gothic'; color: #323333; margin-left: 0px; min-height: 11px; line-height: 1.5; margin-right: 0px;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;이&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;게시글&lt;span style=&quot;color: #333333; text-align: start;&quot;&gt;의 전문은 출판도서&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;⌜머신비전 비밀노트⌟&lt;span style=&quot;color: #333333; text-align: start;&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;에서 만나보실 수 있으며,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;무단으로&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;복사해&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;게재할&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;경우&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;민,형사상의&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;불이익이&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;있을&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;수&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;있습니다&lt;span&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; border-spacing: 0px; color: #666666; border: none; font-size: 12px;&quot; border=&quot;1&quot; width=&quot;594&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 594px; height: 24px; border-width: 1px 0px; border-style: solid none; border-top-color: #cccccc; border-bottom-color: #cccccc;&quot;&gt;&lt;span&gt;&lt;b&gt;&lt;span style=&quot;font-size: 10pt; color: #353535;&quot;&gt;필진 소개&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;margin-right: 0px; margin-left: 0px; text-align: center; font-size: 11px; line-height: 1.5; font-family: 'Times New Roman'; min-height: 12px;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;table style=&quot;border-spacing: 0px; color: #666666; width: 740px; border-collapse: collapse; height: 156px;&quot; border=&quot;1&quot; width=&quot;528&quot; data-ke-align=&quot;alignCenter&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 156px;&quot;&gt;
&lt;td style=&quot;height: 156px; width: 201px; text-align: center;&quot;&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;238&quot; data-origin-height=&quot;644&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/uj00K/btsKa1N9X1r/0jtpUqU5pOkDTnSDecvvuk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/uj00K/btsKa1N9X1r/0jtpUqU5pOkDTnSDecvvuk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/uj00K/btsKa1N9X1r/0jtpUqU5pOkDTnSDecvvuk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fuj00K%2FbtsKa1N9X1r%2F0jtpUqU5pOkDTnSDecvvuk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;100&quot; height=&quot;271&quot; data-origin-width=&quot;238&quot; data-origin-height=&quot;644&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/td&gt;
&lt;td style=&quot;height: 156px; width: 26px;&quot;&gt;&amp;nbsp;&lt;/td&gt;
&lt;td style=&quot;height: 156px; width: 513px; text-align: center;&quot;&gt;&lt;span style=&quot;color: #666666; text-align: center;&quot;&gt;&lt;b&gt;김우섭,&amp;nbsp;Woody&lt;/b&gt;&lt;br /&gt;&lt;b&gt;앤비젼 3D 엔지니어&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style=&quot;color: #666666; text-align: center;&quot;&gt;조근조근&lt;/span&gt;&lt;span style=&quot;color: #666666; text-align: center;&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;3D&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;color: #666666; text-align: center;&quot;&gt;고급 기술에 대해&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;color: #666666; text-align: center;&quot;&gt;알려주는&lt;/span&gt;&lt;span style=&quot;color: #666666; text-align: center;&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;3D&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;color: #666666; text-align: center;&quot;&gt;전문가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>머신비전 기술 이야기/3D</category>
      <category>머신비전비밀노트</category>
      <category>백색광 간섭계</category>
      <author>앤비젼</author>
      <guid isPermaLink="true">https://blog.envision.co.kr/108</guid>
      <comments>https://blog.envision.co.kr/108#entry108comment</comments>
      <pubDate>Tue, 22 Apr 2025 08:30:29 +0900</pubDate>
    </item>
    <item>
      <title>'머신비전 비밀노트' 판매처</title>
      <link>https://blog.envision.co.kr/notice/132</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;br /&gt;안녕하세요.&lt;br /&gt;(주)앤비젼 솔루션 커뮤니케이션 그룹입니다.&lt;/p&gt;
&lt;p style=&quot;background-color: #ffffff; color: #333333; text-align: -webkit-left;&quot; data-ke-size=&quot;size16&quot;&gt;앤비젼이 창립 21주년을 맞아 '머신비전 비밀노트'라는 책을 발간하게 되어 소개드립니다.&lt;/p&gt;
&lt;p style=&quot;background-color: #ffffff; color: #333333; text-align: -webkit-left;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;background-color: #ffffff; color: #333333; text-align: -webkit-left;&quot; data-ke-size=&quot;size16&quot;&gt;이 책은 머신비전 회사에 입사한 신입사원 애니가 선임들에게 OJT를 받으며 머신비전 기초 개념을 배우고, 실제 제품을 선정하는 과정을 소설로 담아, 한 권으로 머신비전 기초를 쉽고 재미있게 익힐 수 있도록 구성했습니다.&lt;/p&gt;
&lt;p style=&quot;background-color: #ffffff; color: #333333; text-align: -webkit-left;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;background-color: #ffffff; color: #333333; text-align: -webkit-left;&quot; data-ke-size=&quot;size16&quot;&gt;특히, 신입사원을 위해 머신비전 교육을 준비하시는 분들, 짧은 시간 안에 머신비전 기초를 익혀야 하는 분들에게 유용한 책이 될 것이라고 자부합니다.&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;background-color: #ffffff; color: #333333; text-align: -webkit-left;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;background-color: #ffffff; color: #333333; text-align: -webkit-left;&quot; data-ke-size=&quot;size16&quot;&gt;'머신비전 비밀노트'는 교보문고, YES24, 알라딘, 쿠팡 등 주요 온&amp;middot;오프라인 서점 88곳에서 만나보실 수 있으니 많은 관심 부탁드립니다.&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;background-color: #ffffff; color: #333333; text-align: -webkit-left;&quot; data-ke-size=&quot;size16&quot;&gt;감사합니다.&lt;/p&gt;
&lt;p style=&quot;background-color: #ffffff; color: #333333; text-align: -webkit-left;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;background-color: #ffffff; color: #333333; text-align: -webkit-left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;a href=&quot;https://search.shopping.naver.com/book/catalog/50976103619?cat_id=50010921&amp;amp;frm=PBOKMOD&amp;amp;query=머신비전+비밀노트&amp;amp;NaPm=ct%3Dm40k4qp4%7Cci%3D54b13e043566d73c5079f38c512b814291be41a8%7Ctr%3Dboknx%7Csn%3D95694%7Chk%3D2fda7f56aae50a37c767025997e18aff50263d23&amp;amp;utm_source=ActiveCampaign&amp;amp;utm_medium=email&amp;amp;utm_content=%28광고%29%20%20FULLNAME%20%20CONTACT_JOBTITLE%20%20머신비전%20비밀노트%20%20서점에서%20만나보세요%21&amp;amp;utm_campaign=book_241203&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;&lt;b&gt;&lt;u&gt;머신비전 판매처 바로가기 &amp;gt;&amp;nbsp;&lt;/u&gt;&lt;/b&gt;&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;contents_rev.0_241127_01.jpg&quot; data-origin-width=&quot;3751&quot; data-origin-height=&quot;5282&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dLe2NL/btsK5t3ewR7/kbD08k8ErThAeHjVgPw6JK/img.jpg&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dLe2NL/btsK5t3ewR7/kbD08k8ErThAeHjVgPw6JK/img.jpg&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dLe2NL/btsK5t3ewR7/kbD08k8ErThAeHjVgPw6JK/img.jpg&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdLe2NL%2FbtsK5t3ewR7%2FkbD08k8ErThAeHjVgPw6JK%2Fimg.jpg&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;3751&quot; height=&quot;5282&quot; data-filename=&quot;contents_rev.0_241127_01.jpg&quot; data-origin-width=&quot;3751&quot; data-origin-height=&quot;5282&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;contents_rev.0_241127_03.jpg&quot; data-origin-width=&quot;3751&quot; data-origin-height=&quot;5201&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bYYru1/btsK42Y8iVn/264nVaAgRy9kw8IEQmoLzK/img.jpg&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bYYru1/btsK42Y8iVn/264nVaAgRy9kw8IEQmoLzK/img.jpg&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bYYru1/btsK42Y8iVn/264nVaAgRy9kw8IEQmoLzK/img.jpg&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbYYru1%2FbtsK42Y8iVn%2F264nVaAgRy9kw8IEQmoLzK%2Fimg.jpg&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;3751&quot; height=&quot;5201&quot; data-filename=&quot;contents_rev.0_241127_03.jpg&quot; data-origin-width=&quot;3751&quot; data-origin-height=&quot;5201&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;contents_rev.0_241127_05.jpg&quot; data-origin-width=&quot;3751&quot; data-origin-height=&quot;5050&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bFLmKn/btsK5c1KLv9/n9a6A2Vw6ZqlEj2FagOq2K/img.jpg&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bFLmKn/btsK5c1KLv9/n9a6A2Vw6ZqlEj2FagOq2K/img.jpg&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bFLmKn/btsK5c1KLv9/n9a6A2Vw6ZqlEj2FagOq2K/img.jpg&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbFLmKn%2FbtsK5c1KLv9%2Fn9a6A2Vw6ZqlEj2FagOq2K%2Fimg.jpg&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;3751&quot; height=&quot;5050&quot; data-filename=&quot;contents_rev.0_241127_05.jpg&quot; data-origin-width=&quot;3751&quot; data-origin-height=&quot;5050&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;405&quot;&gt;&lt;a href=&quot;https://search.shopping.naver.com/book/catalog/50976103619?cat_id=50010921&amp;amp;frm=PBOKMOD&amp;amp;query=%EB%A8%B8%EC%8B%A0%EB%B9%84%EC%A0%84+%EB%B9%84%EB%B0%80%EB%85%B8%ED%8A%B8&amp;amp;NaPm=ct=m40k4qp4%7Cci=54b13e043566d73c5079f38c512b814291be41a8%7Ctr=boknx%7Csn=95694%7Chk=2fda7f56aae50a37c767025997e18aff50263d23&quot; target=&quot;_blank&quot; title=&quot;앤비젼 ❘ 머신비전 비밀노트&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/c1f5Uz/btsLcw7uyOD/E7gJaGCCfC7b33PQyDOEQK/tfile.dat&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fc1f5Uz%2FbtsLcw7uyOD%2FE7gJaGCCfC7b33PQyDOEQK%2Ftfile.dat&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;940&quot; height=&quot;405&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;405&quot;/&gt;&lt;/a&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <author>앤비젼</author>
      <guid isPermaLink="true">https://blog.envision.co.kr/notice/132</guid>
      <pubDate>Tue, 3 Dec 2024 09:54:29 +0900</pubDate>
    </item>
    <item>
      <title>앤비젼에서 머신비전 비밀노트를 출간했다구요?</title>
      <link>https://blog.envision.co.kr/104</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000; text-align: start;&quot;&gt;앤비젼은 머신비전 개념을 많은 사람에게 알리기 위해 &amp;nbsp;&lt;span style=&quot;color: #000000; text-align: start;&quot;&gt;『머신비전 한 권으로 아는 척하기』라는 책을 &lt;span style=&quot;color: #000000; text-align: start;&quot;&gt;2015년에&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;출간한 데 이어, 올해 『머신비전 비밀노트』도 출간하였습니다.&lt;span&gt; &lt;span style=&quot;color: #000000; text-align: start;&quot;&gt;특히 『머신비전 비밀노트』는 작년에 앤비젼 창립 20주년을 기념해 출간된 특별한 의미를 지닌 책입니다.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;지난 1년간 책 출간을 위해 앤비젼에서 근무하는 엔지니어들이 직접 하나하나 글을 쓰고, 솔루션 커뮤니케이션 그룹에서 삽화까지 정성스럽게 그렸습니다. &lt;span style=&quot;text-align: start;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;text-align: start;&quot;&gt;『&lt;/span&gt;머신비전 비밀노트&lt;span style=&quot;text-align: start;&quot;&gt;』&lt;/span&gt;가&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;&amp;nbsp;만들어진 과정과 그 의미를 앤비젼 엔지니어들과 함께 나누어 보았습니다&lt;/span&gt;&lt;span style=&quot;letter-spacing: 0px;&quot;&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Q: &lt;span style=&quot;text-align: start;&quot;&gt;&amp;nbsp;'&lt;/span&gt;머신비전 비밀노트&lt;span style=&quot;caret-color: #000000;&quot;&gt;'&lt;/span&gt;&amp;nbsp;출간 배경은 무엇인가요?&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;A:&amp;nbsp;앤비젼은 설립 당시부터&amp;nbsp;&lt;b&gt;Supporting Your Vision&lt;/b&gt;이라는 가치를 가지고 고객들과 함께 새로운 도전을 이어가고, 그 과정에서 함께 성장하는 것을 중요하게 생각해왔어요. 이번에 특별히 창립 20주년을 맞이하여 이 소중한 가치를 더 많은 사람들과 나누고 싶어서 &amp;lsquo;머신비전 비밀노트&amp;rsquo;를 출간하게 되었습니다.&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;02_Book_Mockup.png&quot; data-origin-width=&quot;3828&quot; data-origin-height=&quot;2473&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bOf9bn/btsJ6d2dV6k/r3aHJLWZbMFaaE9ttK7bbk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bOf9bn/btsJ6d2dV6k/r3aHJLWZbMFaaE9ttK7bbk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bOf9bn/btsJ6d2dV6k/r3aHJLWZbMFaaE9ttK7bbk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbOf9bn%2FbtsJ6d2dV6k%2Fr3aHJLWZbMFaaE9ttK7bbk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;3828&quot; height=&quot;2473&quot; data-filename=&quot;02_Book_Mockup.png&quot; data-origin-width=&quot;3828&quot; data-origin-height=&quot;2473&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Q: 2015년 발간된&amp;nbsp;'머신비전 한 권으로 아는 척 하기'와는 어떤 점이 다른가요?&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;A:&lt;/b&gt; &amp;lsquo;머신비전 한권으로 아는 척하기&amp;rsquo;는 백과사전과 같은 아카데믹한 책이었습니다. 반면 &amp;lsquo;머신비전 비밀노트&amp;rsquo;는 이론에 기반해 소설 형태로 재미있게 읽을 수 있도록 구성되었죠. 처음 접하는 독자들도 쉽게 이해할 수 있도록 생소한 용어들도 쉽게 풀어쓰려고 노력하였고, 삽화 및 캐릭터도 직접 그렸답니다. &amp;nbsp;참고로 책에 나오는 캐릭터들은 외주를 맡긴 것이 아니라, 애플리케이션 엔지니어 이성일님이 직접 작업해 주신 것이랍니다. 현업에서도 바쁘셨을 텐데 주말을 반납하시고 제작에 참여해 주신 것에 대해 이 자리를 빌려 감사 인사를 드리고 싶어요!&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;charactor.png&quot; data-origin-width=&quot;3001&quot; data-origin-height=&quot;1001&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ckZI9b/btsJ7hCLBSU/Hu2D5hdkwZewObcWHUtWR0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ckZI9b/btsJ7hCLBSU/Hu2D5hdkwZewObcWHUtWR0/img.png&quot; data-alt=&quot;왼쪽부터 머신비전 신입사원 애니, 3D 전문가 올라프, 이미징모듈 전문가 비비안, 카메라 전문가 제이든, 렌즈 전문가 머피, 조명 전문가 빌리, 어플리케이션 전문가 데니&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ckZI9b/btsJ7hCLBSU/Hu2D5hdkwZewObcWHUtWR0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FckZI9b%2FbtsJ7hCLBSU%2FHu2D5hdkwZewObcWHUtWR0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;3001&quot; height=&quot;1001&quot; data-filename=&quot;charactor.png&quot; data-origin-width=&quot;3001&quot; data-origin-height=&quot;1001&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;왼쪽부터 머신비전 신입사원 애니, 3D 전문가 올라프, 이미징모듈 전문가 비비안, 카메라 전문가 제이든, 렌즈 전문가 머피, 조명 전문가 빌리, 어플리케이션 전문가 데니&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;position: absolute;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;position: absolute;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;&lt;b&gt;Q:&amp;nbsp;그럼 책의 내용에 대해 간략하게 알 수 있을까요?&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;A:&amp;nbsp;이 책은 머신비전에 대해 전혀 모르는 애니라는 주인공이 머신비전 회사 앤비젼에 입사해&amp;nbsp;OJT를 받는 이야기예요.&amp;nbsp;애니가 앤비젼의 다양한 머신비전 전문가들을 만나면서 기초 개념을 배우고,&amp;nbsp;나중에는 실제 머신비전 제품을 선정하는 과정까지 담고 있죠.&amp;nbsp;머신비전이 낯선 분들도 소설 속 애니와 함께 성장하는 경험을 통해 쉽게 공감하실 수 있을 거예요!&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Q:&amp;nbsp;집필 과정에서 가장 중점을 둔 부분은 무엇인가요?&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;A:&lt;/b&gt; 가장 큰 고민은 &amp;lsquo;어떻게 하면 더 많은 사람들이 머신비전 개념을 쉽게 이해할 수 있을까?&amp;rsquo; 하는 것이었어요. 지난 20년 동안 앤비젼은 현장에서 많은 경험을 쌓았고, 그 과정에서 축적된 지식과 노하우도 갖추게 되었죠. 지금은 온라인으로 전환했지만, 오프라인 교육센터도 운영 했었습니다. 이러한 경험들을 바탕으로 집필할 때에도 초보자들도 쉽게 이해할 수 있도록, 어려운 개념을 친근하게 설명하는 데 많은 시간과 정성을 쏟았어요. 애니와 같은 분들이 읽으시면서 쉽게 다가올 수 있도록 노력한 만큼 재미있게 봐주시면 좋을 것 같아요.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;Q:&amp;nbsp;앞으로의 계획이 궁금합니다.&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;A:&lt;/b&gt; 이번 출간은 앤비젼 20주년을 기념하는 특별한 프로젝트였었고, 후속작에 대해서도 고민하고 있는데, 독자들이 더 궁금해하고 필요한 내용이 있다면 기꺼이 준비하고 싶네요. 무엇보다 저희 회사가 &amp;lsquo;머신비전&amp;rsquo; 이라는 분야를 더 많은 사람들에게 알리고, 그 과정에서 좋은 영향력을 미칠 수 있도록 꾸준히 노력할 예정입니다. 앞으로도 재미있고 유익한 콘텐츠로 계속 소통하도록 노력할테니 많은 관심 부탁드릴게요.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;총 240페이지로 구성된 &amp;ldquo;머신비전 비밀노트&amp;rdquo;는 교보문고, 예스예스 24,알라딘 등 주요 서점에서도 구매할 수 있습니다. 머신비전에 관심 있는 분들이라면 꼭 한번 읽어보시면 좋을 것 같습니다! SUPPORTING YOUR VISION!&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;a title=&quot;교보문고 '머신비전 비밀노트' 보러가기&quot; href=&quot;https://product.kyobobook.co.kr/detail/S000214597927&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;u&gt;교보문고 책 보러 가기&lt;/u&gt;&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;a title=&quot;YES24 '머신비전 비밀노트' 보러가기&quot; href=&quot;https://www.yes24.com/Product/Goods/135818136&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;u&gt;YES24 책 보러가기&lt;/u&gt;&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;PSD_01.png&quot; data-origin-width=&quot;4500&quot; data-origin-height=&quot;3000&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/nTDC2/btsJ5gk9ehg/FuHJKYZih3U7JPaRYUZo60/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/nTDC2/btsJ5gk9ehg/FuHJKYZih3U7JPaRYUZo60/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/nTDC2/btsJ5gk9ehg/FuHJKYZih3U7JPaRYUZo60/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FnTDC2%2FbtsJ5gk9ehg%2FFuHJKYZih3U7JPaRYUZo60%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;4500&quot; height=&quot;3000&quot; data-filename=&quot;PSD_01.png&quot; data-origin-width=&quot;4500&quot; data-origin-height=&quot;3000&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;b&gt;머신비전 비밀노트 출판에 도움을 주신 앤비져너 분들&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;글쓴이:&amp;nbsp;김우섭(3D),&amp;nbsp;이성일(어플리케이션),양찬석(카메라, 렌즈),&amp;nbsp;정세진(이미징 모듈),&amp;nbsp;정용범(조명)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;디자인:&amp;nbsp;조혜현(삽화),&amp;nbsp;이성일(캐릭터)&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;기획:&amp;nbsp;김하랑&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #000000; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;405&quot;&gt;&lt;a href=&quot;https://search.shopping.naver.com/book/catalog/50976103619?cat_id=50010921&amp;amp;frm=PBOKMOD&amp;amp;query=%EB%A8%B8%EC%8B%A0%EB%B9%84%EC%A0%84+%EB%B9%84%EB%B0%80%EB%85%B8%ED%8A%B8&amp;amp;NaPm=ct=m40k4qp4%7Cci=54b13e043566d73c5079f38c512b814291be41a8%7Ctr=boknx%7Csn=95694%7Chk=2fda7f56aae50a37c767025997e18aff50263d23&quot; target=&quot;_blank&quot; title=&quot;앤비젼 ❘ 머신비전 비밀노트&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/BAqNO/btsK1sqgcDE/v4grU1kQpn59AZg1dx9GhK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FBAqNO%2FbtsK1sqgcDE%2Fv4grU1kQpn59AZg1dx9GhK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;940&quot; height=&quot;405&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;405&quot;/&gt;&lt;/a&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>앤비젼 기업 이야기</category>
      <category>머신비전비밀노트#교보문고#yes24</category>
      <author>앤비젼</author>
      <guid isPermaLink="true">https://blog.envision.co.kr/104</guid>
      <comments>https://blog.envision.co.kr/104#entry104comment</comments>
      <pubDate>Wed, 23 Oct 2024 13:16:37 +0900</pubDate>
    </item>
    <item>
      <title>자동초점 시스템에서 심도는 왜 중요한가요?</title>
      <link>https://blog.envision.co.kr/112</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;[&lt;/b&gt;&lt;b&gt;자동초점 시스템(AFM)은 왜 필요할까요?]&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;자동초점 시스템&lt;span&gt;(AFM, Autofocus Module)&lt;/span&gt;은 시료가 움직일 때 이미지의 초점을 조절해 주는 모듈이에요&lt;span&gt;. &lt;/span&gt;한문장으로 정리하자면 &lt;span&gt;&amp;lsquo;&lt;/span&gt;시료가 이동할 때 이미지 초점이 나가지 않게 즉&lt;span&gt;, &lt;/span&gt;심도 범위 안을 유지할 수 있도록 광학계의 높이를 변경하는 모듈&lt;span&gt;&amp;rsquo;&lt;/span&gt;이라고 할 수 있어요&lt;span&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;575&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/IuTjD/btsKfV7DOd5/JkbJ8v95lxqHFBOOvccY60/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/IuTjD/btsKfV7DOd5/JkbJ8v95lxqHFBOOvccY60/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/IuTjD/btsKfV7DOd5/JkbJ8v95lxqHFBOOvccY60/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FIuTjD%2FbtsKfV7DOd5%2FJkbJ8v95lxqHFBOOvccY60%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;940&quot; height=&quot;575&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;575&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;만약 이해가 잘 안 된다면 이전에 카메라&lt;span&gt;, &lt;/span&gt;렌즈&lt;span&gt;, 3D &lt;/span&gt;등에서 배웠던 개념들을 한번 더 살펴보도록 할게요&lt;span&gt;. &lt;/span&gt;먼저 카메라의 종류는 여러 방법으로 분류할 수 있지만 크게&lt;span&gt; Line scan &lt;/span&gt;카메라와&lt;span&gt; Area scan &lt;/span&gt;카메라가 있다고 들었죠&lt;span&gt;? &lt;/span&gt;일상적으로 우리가 익숙한 카메라는 센서가&lt;span&gt; 2&lt;/span&gt;차원으로 배열되어 있는&lt;span&gt; Area &lt;/span&gt;카메라지만&lt;span&gt;, &lt;/span&gt;머신비전에서는 이야기가 조금 달라요&lt;span&gt;. &lt;/span&gt;우리가 사진을 찍을 때는 물체가 멈춰져 있는 반면에 산업에서는 디스플레이&lt;span&gt;, &lt;/span&gt;반도체 등 검사하고자 하는 대상이 끊임없이 이동하기 때문에 &lt;span&gt;&amp;lsquo;Scan&amp;rsquo;&lt;/span&gt;이라는 이름이 뒤에 따라붙게 됩니다&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;자동초점 시스템에서도 마찬가지입니다&lt;span&gt;. &lt;/span&gt;우리가 카메라로 촬영할 물체가 컨베이어 벨트 상에서 멈춰있다면&lt;span&gt;, &lt;/span&gt;초점을 잘 맞춰서 사진을 찍으면 됩니다&lt;span&gt;. &lt;/span&gt;그런데 컨베이어 벨트에서 빠르게 움직이는 물체를 촬영하게 되면 물체가 위아래로 움직이게 되어 제대로 촬영하지 못할 거예요.그래서 초점을 자동으로 맞춰주는&lt;span&gt; Autofocus&lt;/span&gt;를 맞춰놓고 촬영을 하면 자동으로 초점이 맞춰지겠죠&lt;span&gt;? &lt;/span&gt;이제 촬영해야 할 대상을 컨베이어 위의&lt;span&gt; PCB &lt;/span&gt;기판이라고 생각해 봅시다&lt;span&gt;. &lt;/span&gt;우리가 원하는 건 기판 위에 있는 글씨를 읽어야 하는 것인데 이때 문제는 보통&lt;span&gt; PCB &lt;/span&gt;기판이 평평하지 않다는 것입니다&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;[자동초점 시스템에서 심도가 왜 중요할까요?]&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;어떤 물체가 지나가고 있고&lt;span&gt;, &lt;/span&gt;라인 스캔으로 이미지를 찍는다는 것쯤은 이해하셨을 거예요.그런데 기판이 평평하지 않은 게 무슨 문제가 되는지 잘 모르실 수 있습니다&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;힌트를 주자면 렌즈를 공부할 때 봤을 수도 있을 &lt;span&gt;&amp;lsquo;&lt;/span&gt;심도&lt;span&gt;&amp;rsquo;&lt;/span&gt;의 개념을 떠올려 보세요&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;심도란 초점이 잘 맺히는 영역입니다. 그럼 심도 밖으로 시료가 올라가거나 내려가면 이미지는 흐려지게 될 것입니다. 라인 스캔 할 때 높이 차이가 있으면 이미지가 흐려지니까 제대로 검사할 수가 없겠죠?&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;그렇다면 여기서 한가지 궁금한 게 생깁니다. 보통 핸드폰 카메라로 사진을 찍어봤을 때, 멀리 있는 물체가 흐려 보이지는 않죠? 머신비전과 비슷한 CCTV 영상에서도 보면 흐려 보이거나 하지 않습니다.&amp;nbsp;그건 왜 그런 걸까요?&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;핸드폰 카메라, 블랙박스, CCTV에 사용하는 광학계들은 공통점이 있어요. 그리고 그건 작은 이물을 보는 검사장치와는 다른 점이기도 해요.&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;721&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bquQew/btsKgPFxmJS/7b72SR6jyJiyi00kJKFjc1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bquQew/btsKgPFxmJS/7b72SR6jyJiyi00kJKFjc1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bquQew/btsKgPFxmJS/7b72SR6jyJiyi00kJKFjc1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbquQew%2FbtsKgPFxmJS%2F7b72SR6jyJiyi00kJKFjc1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;940&quot; height=&quot;721&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;721&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;정답은 배율이에요. 우리가 일상적으로 사용하는 카메라들은 넓은 영역을 한눈에 보는 용도지요. 큰&amp;nbsp; 것(수 미터)을 작게(수 밀리미터) 보니까 &amp;lsquo;축소&amp;rsquo;하는 상황이라고 할 수 있겠죠. 그러면 배율은 0.33x, 0.01x처럼 1보다 작게 사양서에 쓰여 있을 겁니다. 반면 작은 것을 크게 봐야 하는 고배율일 때는 심도가 좁아 흐려지는 것을 볼 수 있죠.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;이제 상황으로 쉽게 설명해 볼까요? 손금을 본다고 생각하고 손바닥을 눈에 가까이 대본 후&amp;nbsp;그 상태에서도 바로 앞의 물체가 선명하게 보이나요? 어지러우면 한쪽 눈을 감고 시도해 보면 좀 더 쉬워요.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;아마 흐릿해 보일 겁니다. 그 뒤에 있는 물체들은 &amp;nbsp;더 흐릿해 보이는데요. 손금(작은 물체)을 눈(큰 영역)에 맺히게 하려니까 고배율 시스템이고, 심도 밖에 있는 물체들은 흐려 보인다.라고 깨달을 수 있습니다.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;오늘이 지나도 배율이 커질수록 심도가 좁아지는 특성을 잘 기억하고 있으면 좋겠네요. 배율이 n배 증가할 때 심도는 n&amp;sup2; 이 줄어든다는 점도 알면 도움이 될 거예요. 아래 그림을 보면 심도의 범위를 더 직관적으로 이해할 수 있을 것 같네요.&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;575&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b2WIFz/btsKfoJfdRk/PXOVPydkF1lwdcHrRLy4YK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b2WIFz/btsKfoJfdRk/PXOVPydkF1lwdcHrRLy4YK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b2WIFz/btsKfoJfdRk/PXOVPydkF1lwdcHrRLy4YK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb2WIFz%2FbtsKfoJfdRk%2FPXOVPydkF1lwdcHrRLy4YK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;940&quot; height=&quot;575&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;575&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;이 심도 안에 들어오게 하는 방법은 쉽게 두 가지가 있는데요. &lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;시료를 이동하거나, 광학계를 이동하거나 둘 중 하나입니다. 당연히 우리는 시료에 외력을 가하고 싶지 않죠. 그래서 광학계를 움직이는 것을 선택한 것이고, 이게 맨 처음 제가 자동초점 시스템을 한 문장으로 설명한 것입니다.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;405&quot;&gt;&lt;a href=&quot;https://search.shopping.naver.com/book/catalog/50976103619?cat_id=50010921&amp;amp;frm=PBOKMOD&amp;amp;query=%EB%A8%B8%EC%8B%A0%EB%B9%84%EC%A0%84+%EB%B9%84%EB%B0%80%EB%85%B8%ED%8A%B8&amp;amp;NaPm=ct=m40k4qp4%7Cci=54b13e043566d73c5079f38c512b814291be41a8%7Ctr=boknx%7Csn=95694%7Chk=2fda7f56aae50a37c767025997e18aff50263d23&quot; target=&quot;_blank&quot; title=&quot;앤비젼 ❘ 머신비전 비밀노트&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/BAqNO/btsK1sqgcDE/v4grU1kQpn59AZg1dx9GhK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FBAqNO%2FbtsK1sqgcDE%2Fv4grU1kQpn59AZg1dx9GhK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;940&quot; height=&quot;405&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;405&quot;/&gt;&lt;/a&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;text-indent: -48px; -webkit-text-stroke-width: initial;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;copyright 2024 (주)앤비젼&amp;nbsp;Inc. all rights reserved&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;text-indent: -48px; -webkit-text-stroke-width: initial;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;font-size: 10px; font-family: 'Nanum Gothic'; color: #323333; margin-left: 0px; min-height: 11px; line-height: 1.5; margin-right: 0px;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;이&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;게시글&lt;span style=&quot;color: #333333; text-align: start;&quot;&gt;의 전문은 출판도서&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;⌜머신비전 비밀노트⌟&lt;span style=&quot;color: #333333; text-align: start;&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;에서 만나보실 수 있으며,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;무단으로&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;복사해&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;게재할&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;경우&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;민,형사상의&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;불이익이&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;있을&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;수&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;있습니다&lt;span&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;font-size: 10px; font-family: 'Nanum Gothic'; color: #323333; margin-left: 0px; min-height: 11px; line-height: 1.5; margin-right: 0px;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; border-spacing: 0px; color: #666666; border: none; font-size: 12px;&quot; border=&quot;1&quot; width=&quot;594&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 594px; height: 24px; border-width: 1px 0px; border-style: solid none; border-top-color: #cccccc; border-bottom-color: #cccccc;&quot;&gt;&lt;span&gt;&lt;b&gt;&lt;span style=&quot;font-size: 10pt; color: #353535;&quot;&gt;필진 소개&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;margin-right: 0px; margin-left: 0px; text-align: center; font-size: 11px; line-height: 1.5; font-family: 'Times New Roman'; min-height: 12px;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;table style=&quot;border-spacing: 0px; color: #666666; width: 740px; border-collapse: collapse; height: 156px;&quot; border=&quot;1&quot; width=&quot;528&quot; data-ke-align=&quot;alignCenter&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 156px;&quot;&gt;
&lt;td style=&quot;height: 156px; width: 201px; text-align: center;&quot;&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;188&quot; data-origin-height=&quot;515&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bwL1Lv/btsKgcH4dMJ/kqO77l2SoAhiyg68OOmiWK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bwL1Lv/btsKgcH4dMJ/kqO77l2SoAhiyg68OOmiWK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bwL1Lv/btsKgcH4dMJ/kqO77l2SoAhiyg68OOmiWK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbwL1Lv%2FbtsKgcH4dMJ%2FkqO77l2SoAhiyg68OOmiWK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;100&quot; height=&quot;274&quot; data-origin-width=&quot;188&quot; data-origin-height=&quot;515&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/td&gt;
&lt;td style=&quot;height: 156px; width: 26px;&quot;&gt;&amp;nbsp;&lt;/td&gt;
&lt;td style=&quot;height: 156px; width: 513px; text-align: center;&quot;&gt;&lt;span&gt;&lt;span&gt;&lt;span style=&quot;color: #666666; text-align: center;&quot;&gt;&lt;b&gt;정세진, Jason&lt;/b&gt;&lt;br /&gt;&lt;b&gt;앤비젼 광학모듈 엔지니어&lt;/b&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span&gt;복잡한 광학 모듈도 예시를 통해 쉽게 설명해주는 전문가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;</description>
      <category>머신비전 기술 이야기/기타</category>
      <category>머신비전</category>
      <author>앤비젼</author>
      <guid isPermaLink="true">https://blog.envision.co.kr/112</guid>
      <comments>https://blog.envision.co.kr/112#entry112comment</comments>
      <pubDate>Wed, 23 Oct 2024 09:41:19 +0900</pubDate>
    </item>
    <item>
      <title>색수차 공초점 측정기는 무엇인가요?</title>
      <link>https://blog.envision.co.kr/107</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;이번에는 색수차 공초점 측정기&lt;span&gt;(Chromatic Confocal Imaging)&lt;/span&gt;에 대해서 얘기해 볼까요&lt;span&gt;?&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;[색수차 공초점 측정기]&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;색수차 공초점 측정기는 레이저가 아닌 다양한 색상의 빛을 사용하여 표면의 높이나 피복 두께와 같은&lt;span&gt; 3D&lt;/span&gt;값을 측정하는 광학 기술 중 하나예요.색상이 물체와 가장 가까울 때 반사되는 빛을 측정하여 거리를 계산하죠&lt;span&gt;. &lt;/span&gt;이 기술은 레이저보다 느리지만&lt;span&gt;, &lt;/span&gt;정밀하고 섬세한 측정이 가능해서 아주 작은 높이 변화도 정밀하게 감지하고&lt;span&gt;, &lt;/span&gt;높은 해상도의 이미지를 제공할 수 있는 특징이 있죠&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;동작 방법을 말씀드리자면 먼저&lt;span&gt;, LED&lt;/span&gt;나 다른 광원을 사용하여 빛을 발생시켜요&lt;span&gt;. &lt;/span&gt;이 광원에서 나온 빛은 특수 렌즈를 통과하면서 빛의 파장에 따라 초점거리가 변하죠&lt;span&gt;. &lt;/span&gt;다양한 파장의 빛이 서로 다른 초점거리로 조절되어 제품 표면에 도달하게 되는 거예요.&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;575&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bVfmgT/btsKbVl7CyD/ZC297URRXidS11kNC1KTDk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bVfmgT/btsKbVl7CyD/ZC297URRXidS11kNC1KTDk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bVfmgT/btsKbVl7CyD/ZC297URRXidS11kNC1KTDk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbVfmgT%2FbtsKbVl7CyD%2FZC297URRXidS11kNC1KTDk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;940&quot; height=&quot;575&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;575&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;제품 표면에 도달한 빛은 반사되고&lt;span&gt;, &lt;/span&gt;이 반사된 빛은 카메라 센서로 다시 수집됩니다&lt;span&gt;. &lt;/span&gt;각 라인은 다른 파장을 가진 빛을 반사하게 되므로&lt;span&gt;, &lt;/span&gt;센서는 각 라인에 대한 빛의 파장을 식별할 수 있게 되는 거죠&lt;span&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;그럼 어떻게 높이값을 계산하고&lt;span&gt;, &lt;/span&gt;이미지를 만들어 낼까요&lt;span&gt;?&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;센서는 수집한 빛의 파장을 기반으로 각 라인 별로 표면과의 거리를 계산해요&lt;span&gt;. &lt;/span&gt;파장이 다른 빛은 서로 다른 거리에서 초점을 맞추기 때문에 각 라인의 높이값을 계산할 수 있게 되는 거죠&lt;span&gt;. &lt;/span&gt;그리고 그 높이값을 어떻게 이미지로 만들어 내는지 설명드릴게요&lt;span&gt;. &lt;/span&gt;센서는 각 라인에 대한 높이값을 계산한 다음&lt;span&gt;, &lt;/span&gt;이 정보를 모아 한 장의 이미지로 생성합니다&lt;span&gt;. &lt;/span&gt;이 이미지가 제품의 단면이나 표면을 정확하게 표현하게 되는 거죠.&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;575&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/QTkWy/btsKaOV0YiU/09RuleBI0lepbcw7QqRNB1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/QTkWy/btsKaOV0YiU/09RuleBI0lepbcw7QqRNB1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/QTkWy/btsKaOV0YiU/09RuleBI0lepbcw7QqRNB1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FQTkWy%2FbtsKaOV0YiU%2F09RuleBI0lepbcw7QqRNB1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;940&quot; height=&quot;575&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;575&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;색수차 공초점 측정 기술은 제조 및 품질 관리 분야에서 다양하게 활용됩니다&lt;span&gt;. &lt;/span&gt;반도체 제조&lt;span&gt;, &lt;/span&gt;의료 기기 제조&lt;span&gt;, &lt;/span&gt;자동차 산업&lt;span&gt;, &lt;/span&gt;공학&lt;span&gt;, &lt;/span&gt;공정 제어 등에서 표면 검사 및 측정에 널리 사용되고 있어요&lt;span&gt;. &lt;/span&gt;예로 반사율이 높은 곡선형 엣지, 투명한 다층 구조 검사에 활용됩니다&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;405&quot;&gt;&lt;a href=&quot;https://search.shopping.naver.com/book/catalog/50976103619?cat_id=50010921&amp;amp;frm=PBOKMOD&amp;amp;query=%EB%A8%B8%EC%8B%A0%EB%B9%84%EC%A0%84+%EB%B9%84%EB%B0%80%EB%85%B8%ED%8A%B8&amp;amp;NaPm=ct=m40k4qp4%7Cci=54b13e043566d73c5079f38c512b814291be41a8%7Ctr=boknx%7Csn=95694%7Chk=2fda7f56aae50a37c767025997e18aff50263d23&quot; target=&quot;_blank&quot; title=&quot;앤비젼 ❘ 머신비전 비밀노트&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/BAqNO/btsK1sqgcDE/v4grU1kQpn59AZg1dx9GhK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FBAqNO%2FbtsK1sqgcDE%2Fv4grU1kQpn59AZg1dx9GhK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;940&quot; height=&quot;405&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;405&quot;/&gt;&lt;/a&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;text-indent: -48px; -webkit-text-stroke-width: initial;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;copyright 2024 (주)앤비젼&amp;nbsp;Inc. all rights reserved&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;text-indent: -48px; -webkit-text-stroke-width: initial;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;font-size: 10px; font-family: 'Nanum Gothic'; color: #323333; margin-left: 0px; min-height: 11px; line-height: 1.5; margin-right: 0px;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;이&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;게시글&lt;span style=&quot;color: #333333; text-align: start;&quot;&gt;의 전문은 출판도서&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;⌜머신비전 비밀노트⌟&lt;span style=&quot;color: #333333; text-align: start;&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;에서 만나보실 수 있으며,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;무단으로&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;복사해&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;게재할&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;경우&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;민,형사상의&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;불이익이&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;있을&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;수&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;있습니다&lt;span&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;font-size: 10px; font-family: 'Nanum Gothic'; color: #323333; margin-left: 0px; min-height: 11px; line-height: 1.5; margin-right: 0px;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; border-spacing: 0px; color: #666666; border: none; font-size: 12px;&quot; border=&quot;1&quot; width=&quot;594&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 594px; height: 24px; border-width: 1px 0px; border-style: solid none; border-top-color: #cccccc; border-bottom-color: #cccccc;&quot;&gt;&lt;span&gt;&lt;b&gt;&lt;span style=&quot;font-size: 10pt; color: #353535;&quot;&gt;필진 소개&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;margin-right: 0px; margin-left: 0px; text-align: center; font-size: 11px; line-height: 1.5; font-family: 'Times New Roman'; min-height: 12px;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;table style=&quot;border-spacing: 0px; color: #666666; width: 740px; border-collapse: collapse; height: 156px;&quot; border=&quot;1&quot; width=&quot;528&quot; data-ke-align=&quot;alignCenter&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 156px;&quot;&gt;
&lt;td style=&quot;height: 156px; width: 201px; text-align: center;&quot;&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;238&quot; data-origin-height=&quot;644&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/uj00K/btsKa1N9X1r/0jtpUqU5pOkDTnSDecvvuk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/uj00K/btsKa1N9X1r/0jtpUqU5pOkDTnSDecvvuk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/uj00K/btsKa1N9X1r/0jtpUqU5pOkDTnSDecvvuk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fuj00K%2FbtsKa1N9X1r%2F0jtpUqU5pOkDTnSDecvvuk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;100&quot; height=&quot;271&quot; data-origin-width=&quot;238&quot; data-origin-height=&quot;644&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/td&gt;
&lt;td style=&quot;height: 156px; width: 26px;&quot;&gt;&amp;nbsp;&lt;/td&gt;
&lt;td style=&quot;height: 156px; width: 513px; text-align: center;&quot;&gt;&lt;b&gt;김우섭,&amp;nbsp;Woody&lt;/b&gt;&lt;br /&gt;&lt;b&gt;앤비젼 3D 전문 엔지니어&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: #666666; text-align: center;&quot;&gt;조근조근&amp;nbsp;3D&amp;nbsp;고급&amp;nbsp;기술에&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;color: #666666; text-align: center;&quot;&gt;대해&amp;nbsp;알려주는&amp;nbsp;3D&amp;nbsp;전문가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>머신비전 기술 이야기/3D</category>
      <category>머신비전#앤비젼#3d</category>
      <author>앤비젼</author>
      <guid isPermaLink="true">https://blog.envision.co.kr/107</guid>
      <comments>https://blog.envision.co.kr/107#entry107comment</comments>
      <pubDate>Fri, 18 Oct 2024 15:32:04 +0900</pubDate>
    </item>
    <item>
      <title>레이저 삼각법은 무엇인가요?</title>
      <link>https://blog.envision.co.kr/106</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;3D &lt;/span&gt;머신비전 검사에 사용되는 주요한 기술 세가지에 대해 이야기 해보도록 할게요&lt;span&gt;. &lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;제가 지금부터 말할 기술은 레이저 삼각법&lt;span&gt;(Laser triangulation), &lt;/span&gt;색수차 공초점 측정기&lt;span&gt;(Chromatic Confocal Imaging), &lt;/span&gt;백색광 간섭계&lt;span&gt;(White Light Interferometry)&lt;/span&gt;이에요&lt;span&gt;. &lt;/span&gt;이 세 기술은 각각 다른 원리를 사용하여 물체의 표면을 측정하고&lt;span&gt;, &lt;/span&gt;그에 따라 특징과 장단점이 다릅니다&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;[레이저 삼각법]&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;레이저 삼각법&lt;span&gt; (Laser triangulation)은&lt;/span&gt;&amp;nbsp;레이저를 사용해서 물체의 형태와 표면을 측정하는 방법이에요&lt;span&gt;. &lt;/span&gt;레이저를 물체에 비추고&lt;span&gt;, &lt;/span&gt;반사된 레이저를 캐치해서 거리를 계산해요&lt;span&gt;. &lt;/span&gt;이 기술은 레이저를 이용하여 빠르고 정확하게&lt;span&gt; 3D &lt;/span&gt;정보를 측정하는 강력한 방법이에요&lt;span&gt;. &lt;/span&gt;그리고 이동하는 물체나 복잡한 물체의 표면 높이와 위치를 정밀하게 파악하여 품질 향상과 생산성 향상에 큰 도움이 되죠&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;575&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/U6ZwF/btsKbRxaZUV/1OoWu18Q22QidaZ7eudtk1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/U6ZwF/btsKbRxaZUV/1OoWu18Q22QidaZ7eudtk1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/U6ZwF/btsKbRxaZUV/1OoWu18Q22QidaZ7eudtk1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FU6ZwF%2FbtsKbRxaZUV%2F1OoWu18Q22QidaZ7eudtk1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;940&quot; height=&quot;575&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;575&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;레이저 삼각법을 적용한&lt;span&gt; 3D &lt;/span&gt;제품은 센서와 레이저 광원으로 이루어져 있어요&lt;span&gt;. &lt;/span&gt;기본적인 작동 원리는 측정 대상에 레이저 빔을 쏘고&lt;span&gt;, &lt;/span&gt;그 중 일부가 센서로 반사되는 것이에요&lt;span&gt;.&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;575&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cliQoT/btsKafTWFyy/6uQKes3pgnwBpSX6VqXkd0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cliQoT/btsKafTWFyy/6uQKes3pgnwBpSX6VqXkd0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cliQoT/btsKafTWFyy/6uQKes3pgnwBpSX6VqXkd0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcliQoT%2FbtsKafTWFyy%2F6uQKes3pgnwBpSX6VqXkd0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;940&quot; height=&quot;575&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;575&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;대상이 움직이면 레이저 빔도 따라서 감지기 쪽으로 이동하게 돼요&lt;span&gt;. &lt;/span&gt;감지기는 그 거리를 측정하는데 사용되는 신호를 생성해서 보내죠&lt;span&gt;. &lt;/span&gt;데이터는 주로 카메라의 이미지 센서를 통해 아날로그 혹은 디지털 출력 형태로 변환됩니다&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;이 센서들은 빛의 양의 피크 분포를 감지하여 대상의 위치를 정확하게 찾아내는데 사용돼요&lt;span&gt;. &lt;/span&gt;주로 최대로 충전된 픽셀을 통해 위치를 결정하고&lt;span&gt;, &lt;/span&gt;다른 표면의 반사에 의해 활성화 된 낮은 충전 픽셀은 무시돼요&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;레이저 삼각법은 공학&lt;span&gt;, &lt;/span&gt;제조&lt;span&gt;, &lt;/span&gt;로봇공학&lt;span&gt;, &lt;/span&gt;품질 통제&lt;span&gt;, &lt;/span&gt;의료 장비&lt;span&gt;, &lt;/span&gt;자동차 산업 등 다양한 분야에서 활용돼요&lt;span&gt;. &lt;/span&gt;예를 들어 자동차 산업에서는 자동차 표면의 불량 검출과 조립 정밀도 측정에 쓰이고&lt;span&gt;, &lt;/span&gt;의료 분야에서는 치과 스캔과 치아 모델링에 활용돼요&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;다음 시간에 &lt;span style=&quot;color: #333333; text-align: start;&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;색수차 공초점 측정기&lt;span style=&quot;color: #333333; text-align: start;&quot;&gt;(Chromatic Confocal Imaging),&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;백색광 간섭계(White Light Interferometry)에서도 살펴보도록 할게요.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;405&quot;&gt;&lt;a href=&quot;https://search.shopping.naver.com/book/catalog/50976103619?cat_id=50010921&amp;amp;frm=PBOKMOD&amp;amp;query=%EB%A8%B8%EC%8B%A0%EB%B9%84%EC%A0%84+%EB%B9%84%EB%B0%80%EB%85%B8%ED%8A%B8&amp;amp;NaPm=ct=m40k4qp4%7Cci=54b13e043566d73c5079f38c512b814291be41a8%7Ctr=boknx%7Csn=95694%7Chk=2fda7f56aae50a37c767025997e18aff50263d23&quot; target=&quot;_blank&quot; title=&quot;앤비젼 ❘ 머신비전 비밀노트&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/BAqNO/btsK1sqgcDE/v4grU1kQpn59AZg1dx9GhK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FBAqNO%2FbtsK1sqgcDE%2Fv4grU1kQpn59AZg1dx9GhK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;940&quot; height=&quot;405&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;405&quot;/&gt;&lt;/a&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;text-indent: -48px; -webkit-text-stroke-width: initial;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;copyright 2024 (&lt;span&gt;주&lt;/span&gt;)&lt;span&gt;앤비젼&lt;/span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;Inc. all rights reserved&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;text-indent: -48px; -webkit-text-stroke-width: initial;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;font-size: 10px; font-family: 'Nanum Gothic'; color: #323333; margin-left: 0px; min-height: 11px; line-height: 1.5; margin-right: 0px;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;이&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;게시글&lt;span style=&quot;color: #333333; text-align: start;&quot;&gt;의 전문은 출판도서&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;⌜머신비전 비밀노트⌟&lt;span style=&quot;color: #333333; text-align: start;&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;에서 만나보실 수 있으며, &lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;무단으로&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;복사해&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;게재할&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;경우&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;민,형사상의&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;불이익이&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;있을&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;수&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;있습니다&lt;span&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;font-size: 10px; font-family: 'Nanum Gothic'; color: #323333; margin-left: 0px; min-height: 11px; line-height: 1.5; margin-right: 0px;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; border-spacing: 0px; color: #666666; border: none; font-size: 12px;&quot; border=&quot;1&quot; width=&quot;594&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 594px; height: 24px; border-width: 1px 0px; border-style: solid none; border-top-color: #cccccc; border-bottom-color: #cccccc;&quot;&gt;&lt;span&gt;&lt;b&gt;&lt;span style=&quot;font-size: 10pt; color: #353535;&quot;&gt;필진 소개&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;margin-right: 0px; margin-left: 0px; text-align: center; font-size: 11px; line-height: 1.5; font-family: 'Times New Roman'; min-height: 12px;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;table style=&quot;border-spacing: 0px; color: #666666; width: 740px; border-collapse: collapse; height: 156px;&quot; border=&quot;1&quot; width=&quot;528&quot; data-ke-align=&quot;alignCenter&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 156px;&quot;&gt;
&lt;td style=&quot;height: 156px; width: 201px; text-align: center;&quot;&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;238&quot; data-origin-height=&quot;644&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/uj00K/btsKa1N9X1r/0jtpUqU5pOkDTnSDecvvuk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/uj00K/btsKa1N9X1r/0jtpUqU5pOkDTnSDecvvuk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/uj00K/btsKa1N9X1r/0jtpUqU5pOkDTnSDecvvuk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fuj00K%2FbtsKa1N9X1r%2F0jtpUqU5pOkDTnSDecvvuk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;100&quot; height=&quot;271&quot; data-origin-width=&quot;238&quot; data-origin-height=&quot;644&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/td&gt;
&lt;td style=&quot;height: 156px; width: 26px;&quot;&gt;&amp;nbsp;&lt;/td&gt;
&lt;td style=&quot;height: 156px; width: 513px; text-align: center;&quot;&gt;&lt;b&gt;김우섭,&amp;nbsp;Woody&lt;/b&gt;&lt;br /&gt;&lt;b&gt;앤비젼 3D 전문 엔지니어&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;조근조근&amp;nbsp;3D&amp;nbsp;고급&amp;nbsp;기술에&amp;nbsp;&lt;br /&gt;대해&amp;nbsp;알려주는&amp;nbsp;3D&amp;nbsp;전문가&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;</description>
      <category>머신비전 기술 이야기/3D</category>
      <category>레이저삼각법</category>
      <author>앤비젼</author>
      <guid isPermaLink="true">https://blog.envision.co.kr/106</guid>
      <comments>https://blog.envision.co.kr/106#entry106comment</comments>
      <pubDate>Fri, 18 Oct 2024 15:21:23 +0900</pubDate>
    </item>
    <item>
      <title>머신비전에서 3D검사가 왜 필요한가요?</title>
      <link>https://blog.envision.co.kr/105</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;시대의 흐름에 따라 기술도 발전합니다&lt;span&gt;. &lt;/span&gt;예전엔&lt;span&gt; 2D &lt;/span&gt;이미지로만 검사를 했는데&lt;span&gt;, &lt;/span&gt;제품의 높이나 표면 상태를 정확하게 파악하기 어려웠어요&lt;span&gt;. &lt;/span&gt;그래서&lt;span&gt; 3D &lt;/span&gt;머신비전이 나온 거죠&lt;span&gt;. 3D&lt;/span&gt;는 대상체의&lt;span&gt; 3&lt;/span&gt;차원 정보를 획득하고 분석하는 기술이에요&lt;span&gt;. &lt;/span&gt;물체의&lt;span&gt; 3D &lt;/span&gt;형태를 고려하므로 불량 특성을 더 정확하게 감지하고 분석할 수 있다는 장점이 있죠&lt;span&gt;. &lt;/span&gt;그래서&lt;span&gt; 3D&lt;/span&gt;검사는 더 복잡하고 정교한 시스템과 알고리즘이 필요하고&lt;span&gt;, 3D &lt;/span&gt;형태와 관련된 정확한 정보를 제공합니다&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #4174d9;&quot;&gt;&lt;b&gt;[2D 검사 vs 3D 검사]&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;575&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dKVDHd/btsKb7GyZON/9Et6yGgkBirlEvrvPRrAy0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dKVDHd/btsKb7GyZON/9Et6yGgkBirlEvrvPRrAy0/img.png&quot; data-alt=&quot;머신비전 3D검사&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dKVDHd/btsKb7GyZON/9Et6yGgkBirlEvrvPRrAy0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdKVDHd%2FbtsKb7GyZON%2F9Et6yGgkBirlEvrvPRrAy0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; alt=&quot;머신비전 3D검사&quot; loading=&quot;lazy&quot; width=&quot;940&quot; height=&quot;575&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;575&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;머신비전 3D검사&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;2D &lt;/span&gt;검사는 표면 검사&lt;span&gt;, &lt;/span&gt;문자 인식&lt;span&gt;, &lt;/span&gt;포장 검사&lt;span&gt;, &lt;/span&gt;레이블 인식&lt;span&gt;, &lt;/span&gt;위치 결정 등과 같은 분야에서 주로 사용돼요&lt;span&gt;. &lt;/span&gt;반면&lt;span&gt; 3D &lt;/span&gt;검사는&lt;span&gt; 3D &lt;/span&gt;모양 검사&lt;span&gt;, &lt;/span&gt;물체의 부피 측정&lt;span&gt;, &lt;/span&gt;곡률 측정&lt;span&gt;, &lt;/span&gt;공간 분석&lt;span&gt;, &lt;/span&gt;높이 측정 등과 같은 고도의 정밀성이 필요한 분야에서 특히 유용하게 쓰이고 있답니다&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #4174d9;&quot;&gt;&lt;b&gt;[3D 기술 소개]&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;702&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/vpKzh/btsKcgiXPym/ZK0ue14xNKDXbkqouuDO5k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/vpKzh/btsKcgiXPym/ZK0ue14xNKDXbkqouuDO5k/img.png&quot; data-alt=&quot;머신비전 3D검사&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/vpKzh/btsKcgiXPym/ZK0ue14xNKDXbkqouuDO5k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FvpKzh%2FbtsKcgiXPym%2FZK0ue14xNKDXbkqouuDO5k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; alt=&quot;머신비전 3D검사&quot; loading=&quot;lazy&quot; width=&quot;940&quot; height=&quot;702&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;702&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;머신비전 3D검사&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;여기 보이는 그림은 머신비전에서 흔히 쓰는&lt;span&gt; 3D &lt;/span&gt;기술을 정밀도와 속도 기준으로 분류를 해놓았어요&lt;span&gt;. X&lt;/span&gt;축의 경우 왼쪽으로 갈수록 더 정밀한 기술이고&lt;span&gt;, Y&lt;/span&gt;축은 위로 갈수록 더 빠른 기술을 나타내고 있습니다&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;우선 아주 빠르고 정밀한 기술부터 차례로 설명드릴게요&lt;span&gt;. &lt;/span&gt;색수차 공초점 측정 기술&lt;span&gt;(Confocal Confocal)&lt;/span&gt;은&lt;span&gt; BGA&lt;/span&gt;나&lt;span&gt; 50&amp;mu;m &lt;/span&gt;이하의&lt;span&gt; BGA&lt;/span&gt;나 투명한 물체의 두께를 측정하는데 사용되며&lt;span&gt;, &lt;/span&gt;미세 용접부 및 반도체 웨이퍼 검사에도 활용됩니다&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;그 옆에 레이저 삼각법&lt;span&gt;(Laser Triangulation)&lt;/span&gt;이라는 기술이 있는데&lt;span&gt;, &lt;/span&gt;이는&lt;span&gt; PCB&lt;/span&gt;나&lt;span&gt; 100&amp;mu;m &lt;/span&gt;이상의 작은 범프를 감지할 수 있습니다&lt;span&gt;. &lt;/span&gt;이 기술은 보통&lt;span&gt; 2&lt;/span&gt;차 전지&lt;span&gt;, &lt;/span&gt;원통형 및 파우치형 제품을 제조하는데 필수적으로 사용하고 있습니다&lt;span&gt;. &lt;/span&gt;한편&lt;span&gt;, &lt;/span&gt;스테레오 비전&lt;span&gt;(Stereo Vision)&lt;/span&gt;이라는 기술은 주로 물류 박스와 같은 비교적 간단한 물체를 빠르고 저렴하게 측정하는데 사용됩니다&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;그리고 현미경처럼 매우 작은 영역에서 정밀한 측정을 할 수 있는 기술들도 살펴볼게요&lt;span&gt;. &lt;/span&gt;이 중 현미경 간섭계&lt;span&gt;(Interferometry Microscope)&lt;/span&gt;는 최대&lt;span&gt; 3nm &lt;/span&gt;크기의 아주 미세한 물체를 관찰할 수 있고&lt;span&gt;, &lt;/span&gt;수십 나노미터의&lt;span&gt; Z&lt;/span&gt;축까지도 측정할 수 있습니다&lt;span&gt;. &lt;/span&gt;이러한 기술들은 주로 연구나 제품 검토용으로 많이 사용됩니다&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;마지막으로&lt;span&gt;, &lt;/span&gt;속도나 정밀도가 크게 요구되지 않는 비교적 간단한 작업을 위한&lt;span&gt; 3D&lt;/span&gt;기술들도 있습니다&lt;span&gt;. &lt;/span&gt;이 기술들은 가격이 저렴하며&lt;span&gt;, &lt;/span&gt;고급 기술을 필요로 하지 않는 작업 환경에서 많이 활용됩니다&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;이 포트폴리오는 머신비전 검사에서 어떤&lt;span&gt; 3D &lt;/span&gt;기술을 선택해야 하는지 쉽게 알 수 있도록 도와줍니다&lt;span&gt;. &lt;/span&gt;검사 사양에 따라 빠르고 정밀한 측정이 필요한지&lt;span&gt;, &lt;/span&gt;아니면 저렴한 비용으로 간단한 작업을 처리할지를 고려하여 이 포트폴리오에서 자신에게 맞는 도구를 선택하면 됩니다&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;405&quot;&gt;&lt;a href=&quot;https://search.shopping.naver.com/book/catalog/50976103619?cat_id=50010921&amp;amp;frm=PBOKMOD&amp;amp;query=%EB%A8%B8%EC%8B%A0%EB%B9%84%EC%A0%84+%EB%B9%84%EB%B0%80%EB%85%B8%ED%8A%B8&amp;amp;NaPm=ct=m40k4qp4%7Cci=54b13e043566d73c5079f38c512b814291be41a8%7Ctr=boknx%7Csn=95694%7Chk=2fda7f56aae50a37c767025997e18aff50263d23&quot; target=&quot;_blank&quot; title=&quot;앤비젼 ❘ 머신비전 비밀노트&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/HIBRE/btsLs3cIqye/okSV0INFbwpK0AhrXyDNK0/tfile.dat&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FHIBRE%2FbtsLs3cIqye%2FokSV0INFbwpK0AhrXyDNK0%2Ftfile.dat&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;940&quot; height=&quot;405&quot; data-origin-width=&quot;940&quot; data-origin-height=&quot;405&quot;/&gt;&lt;/a&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;br /&gt;&lt;span style=&quot;color: #ffffff; text-align: center;&quot;&gt;머신비전 3D검사 머신비전이란?&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;color: #333333; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;text-indent: -48px; -webkit-text-stroke-width: initial;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;copyright 2024 (&lt;span&gt;주&lt;/span&gt;)&lt;span&gt;앤비젼&lt;/span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;Inc. all rights reserved&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;text-indent: -48px; -webkit-text-stroke-width: initial;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;font-size: 10px; font-family: 'Nanum Gothic'; color: #323333; margin-left: 0px; min-height: 11px; line-height: 1.5; margin-right: 0px;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;&lt;span style=&quot;font-size: 10pt; letter-spacing: 0px; line-height: 1.5;&quot;&gt;이&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;게시글&lt;span style=&quot;color: #333333; text-align: start;&quot;&gt;의 전문은 출판도서&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;⌜머신비전 비밀노트⌟&lt;span style=&quot;color: #333333; text-align: start;&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;에서 만나보실 수 있으며,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;무단으로&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;복사해&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;게재할&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;경우&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;민,형사상의&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;불이익이&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;있을&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;수&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;있습니다.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;font-size: 10px; font-family: 'Nanum Gothic'; color: #323333; margin-left: 0px; min-height: 11px; line-height: 1.5; margin-right: 0px;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;table style=&quot;border-collapse: collapse; border-spacing: 0px; color: #666666; border: none; font-size: 12px;&quot; border=&quot;1&quot; width=&quot;594&quot; data-ke-align=&quot;alignLeft&quot;&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td style=&quot;width: 594px; height: 24px; border-width: 1px 0px; border-style: solid none; border-top-color: #cccccc; border-bottom-color: #cccccc;&quot;&gt;&lt;span&gt;&lt;b&gt;&lt;span style=&quot;font-size: 10pt; color: #353535;&quot;&gt;필진 소개&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;margin-right: 0px; margin-left: 0px; text-align: center; font-size: 11px; line-height: 1.5; font-family: 'Times New Roman'; min-height: 12px;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;table style=&quot;border-spacing: 0px; color: #666666; width: 740px; border-collapse: collapse; height: 156px;&quot; border=&quot;1&quot; width=&quot;528&quot; data-ke-align=&quot;alignCenter&quot;&gt;
&lt;tbody&gt;
&lt;tr style=&quot;height: 156px;&quot;&gt;
&lt;td style=&quot;height: 156px; width: 201px; text-align: center;&quot;&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;238&quot; data-origin-height=&quot;644&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Ic9bI/btsLs2EWBFz/mL0RcPDcabm0KOxKZtPK20/tfile.dat&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Ic9bI/btsLs2EWBFz/mL0RcPDcabm0KOxKZtPK20/tfile.dat&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Ic9bI/btsLs2EWBFz/mL0RcPDcabm0KOxKZtPK20/tfile.dat&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FIc9bI%2FbtsLs2EWBFz%2FmL0RcPDcabm0KOxKZtPK20%2Ftfile.dat&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;100&quot; height=&quot;271&quot; data-origin-width=&quot;238&quot; data-origin-height=&quot;644&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/td&gt;
&lt;td style=&quot;height: 156px; width: 26px;&quot;&gt;&amp;nbsp;&lt;/td&gt;
&lt;td style=&quot;height: 156px; width: 513px; text-align: center;&quot;&gt;&lt;span&gt;&lt;span&gt;&lt;b&gt;김우섭,&amp;nbsp;Woody&lt;/b&gt;&lt;br /&gt;&lt;b&gt;앤비젼 3D 엔지니어&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;조근조근&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;3D&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;고급 기술에 대해 &lt;br /&gt;알려주는&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;3D&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;전문가&lt;/span&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p style=&quot;text-align: center;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>머신비전 기술 이야기/3D</category>
      <author>앤비젼</author>
      <guid isPermaLink="true">https://blog.envision.co.kr/105</guid>
      <comments>https://blog.envision.co.kr/105#entry105comment</comments>
      <pubDate>Fri, 18 Oct 2024 10:19:09 +0900</pubDate>
    </item>
    <item>
      <title>오랜 기간 안정적인 밝기를 유지하는 머신비전 조명의 핵심 기술 - &amp;ldquo;Sensing&amp;amp;Feedback&amp;rdquo; 기능</title>
      <link>https://blog.envision.co.kr/103</link>
      <description>&lt;p style=&quot;color: #212121; text-align: justify;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;머신비전용 조명 소스의 Sensing&amp;amp;Feedback 기능은 일정한 광량 유지를 통해 이미지 품질을 보장하고&lt;span&gt;,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;검사 프로세스의 신뢰성을 높이기 위해 사용됩니다&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;조명의 상태&lt;span&gt;,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;이미지 캡처 결과&lt;span&gt;,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;시스템 상태 등을 실시간으로 모니터링하고&lt;span&gt;,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;이에 따라 조명을 조정하거나 사용자에게 알림을 제공하는 다양한 역할을 수행합니다&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;이번 포스팅에서는 이러한 Sensing&amp;amp;Feedback 기능이 탑재된 &lt;b&gt;&lt;span&gt;CCS사의&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;color: #212121; text-align: left;&quot;&gt;FALUX Sensing &lt;/span&gt;&lt;/span&gt;&lt;/b&gt;조명의 특성에 대해 알아보고자 합니다&lt;span&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: justify;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: justify;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span&gt;&amp;lt;CCS사의 &lt;span style=&quot;color: #212121; text-align: left;&quot;&gt;FALUX Sensing 조명&amp;gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;LED&lt;/span&gt;&lt;span&gt;는&lt;/span&gt; &lt;span&gt;다양한&lt;/span&gt; &lt;span&gt;파장&lt;/span&gt;&lt;span&gt;, &lt;/span&gt;&lt;span&gt;긴&lt;/span&gt; &lt;span&gt;수명&lt;/span&gt;&lt;span&gt;, &lt;/span&gt;&lt;span&gt;단가&lt;/span&gt; &lt;span&gt;측면에서&lt;/span&gt; &lt;span&gt;매우&lt;/span&gt; &lt;span&gt;큰&lt;/span&gt; &lt;span&gt;장점이&lt;/span&gt; &lt;span&gt;있어&lt;/span&gt; &lt;span&gt;계속해서&lt;/span&gt; &lt;span&gt;수요가&lt;/span&gt; &lt;span&gt;증가하는&lt;/span&gt; &lt;span&gt;광원이지만&lt;/span&gt; &lt;span&gt;동시에 &lt;span style=&quot;color: #212121; text-align: left;&quot;&gt;Rank&lt;/span&gt;&lt;span style=&quot;color: #212121; text-align: left;&quot;&gt;에 따라&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;LED&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;간 밝기 편차가 발생하며&lt;span&gt;,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;사용 초기에 비해 열 및 수명에 따라 광량이 저하되는 문제가 있어 &lt;/span&gt;&lt;/span&gt;&lt;span&gt;사용&lt;/span&gt;&lt;span&gt;/&lt;/span&gt;&lt;span&gt;관리에&lt;/span&gt; &lt;span&gt;어려움이&lt;/span&gt; &lt;span&gt;있습니다&lt;/span&gt;&lt;span&gt;. &lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;이러한&lt;/span&gt; &lt;span&gt;문제를&lt;/span&gt; &lt;span&gt;해결하기&lt;/span&gt; &lt;span&gt;위해&lt;/span&gt;&lt;span&gt; FASTUS &lt;span style=&quot;color: #212121; text-align: left;&quot;&gt;Sensing &lt;/span&gt;&lt;/span&gt;&lt;span&gt;조명은&lt;/span&gt;&lt;span&gt; &lt;b&gt;&lt;span style=&quot;color: #0072bc;&quot;&gt;Photodiode sensor를 탑재하여 조명의 실시간 밝기를 감지&lt;/span&gt;합니다. &lt;b&gt;이를 통해&amp;nbsp; &lt;span style=&quot;color: #0072bc;&quot;&gt;타겟한 밝기 값과 다른 경우 전류값을 보상하여 밝기를 유지합니다.&lt;/span&gt;&lt;/b&gt;&lt;b&gt;또한 온도 보상 회로를 통해,&lt;/b&gt;&lt;b&gt;&lt;span style=&quot;color: #0072bc;&quot;&gt;점등 후 온도 상승이나 주변 온도 변화로 인한 밝기 변동 또한 보상&lt;/span&gt;합니다. &lt;/b&gt;&lt;/b&gt;밝기와 온도 &lt;/span&gt;&lt;span&gt;외에도&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;SN,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;사용 시간 등 수십가지 항목에 대해 모니터링이 가능합니다&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;이러한 모니터링 값을 기반으로&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;span data-markjs=&quot;true&quot;&gt;&lt;span data-markjs=&quot;true&quot;&gt;CCS&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;의&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;OPPF&lt;/span&gt;컨트롤러에서는 전류값 보상을 통해 일정한 광량을 유지할 수 있습니다. &lt;/span&gt;&lt;b&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;이처럼 밝기를 자동으로 관리하는 Sensing 조명 기능을 통해 &lt;/span&gt;&lt;/span&gt;약&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;40,000&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;시간동안 밝기 저하 없이 안정적으로 운용 가능합니다&lt;span&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image007.png&quot; data-origin-width=&quot;692&quot; data-origin-height=&quot;217&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cowecB/btsJltR9EJX/Ysn0vHWWwFbEKO5pfLw1h0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cowecB/btsJltR9EJX/Ysn0vHWWwFbEKO5pfLw1h0/img.png&quot; data-alt=&quot;CCS 사&amp;amp;nbsp;FALUX Sensing&amp;amp;nbsp;구성&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cowecB/btsJltR9EJX/Ysn0vHWWwFbEKO5pfLw1h0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcowecB%2FbtsJltR9EJX%2FYsn0vHWWwFbEKO5pfLw1h0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;692&quot; height=&quot;217&quot; data-filename=&quot;image007.png&quot; data-origin-width=&quot;692&quot; data-origin-height=&quot;217&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;CCS 사&amp;nbsp;FALUX Sensing&amp;nbsp;구성&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: left;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image008.png&quot; data-origin-width=&quot;470&quot; data-origin-height=&quot;267&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/1icEN/btsJkTjFEMT/mkZQAfA3Whn3Y6DNBKeyY0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/1icEN/btsJkTjFEMT/mkZQAfA3Whn3Y6DNBKeyY0/img.png&quot; data-alt=&quot;CCS사 FALUX Sensing 피드백 기능&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/1icEN/btsJkTjFEMT/mkZQAfA3Whn3Y6DNBKeyY0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F1icEN%2FbtsJkTjFEMT%2FmkZQAfA3Whn3Y6DNBKeyY0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;470&quot; height=&quot;267&quot; data-filename=&quot;image008.png&quot; data-origin-width=&quot;470&quot; data-origin-height=&quot;267&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;CCS사 FALUX Sensing 피드백 기능&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: justify;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: justify;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&lt;b&gt;앤비젼이 공급하는 초고휘도 REVOX 소스 또한 광량 피드백 기능을 통해 30,000시간동안 안정된 출력이 가능합니다. 이처럼 오랜 기간 안정적인 성능으로 조명을 사용하고자 하는 머신비전 장비에서는 이러한 &quot;피드백 기능&quot;이 매우 중요한 기능으로 각광받고 있습니다.&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;image010.png&quot; data-origin-width=&quot;590&quot; data-origin-height=&quot;350&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bGD09c/btsJl5QM24I/TdKUM9pbmv5UZbtAPfoJW0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bGD09c/btsJl5QM24I/TdKUM9pbmv5UZbtAPfoJW0/img.png&quot; data-alt=&quot;REVOX 소스 피드백 기능&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bGD09c/btsJl5QM24I/TdKUM9pbmv5UZbtAPfoJW0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbGD09c%2FbtsJl5QM24I%2FTdKUM9pbmv5UZbtAPfoJW0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;590&quot; height=&quot;350&quot; data-filename=&quot;image010.png&quot; data-origin-width=&quot;590&quot; data-origin-height=&quot;350&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;REVOX 소스 피드백 기능&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: justify;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;앤비젼&lt;/span&gt; &lt;span&gt;조명기술센터는&lt;/span&gt; &lt;b&gt;&lt;span&gt;고객의&lt;/span&gt; &lt;span&gt;니즈&lt;/span&gt; &lt;span&gt;파악부터&lt;/span&gt; &lt;span&gt;기술&lt;/span&gt; &lt;span&gt;검토&lt;/span&gt;&lt;span&gt;, Concept study, &lt;/span&gt;&lt;span&gt;제품&lt;/span&gt; &lt;span&gt;개발&lt;/span&gt; &lt;span&gt;및&lt;/span&gt; &lt;span&gt;성능&lt;/span&gt; &lt;span&gt;평가&lt;/span&gt;&lt;span&gt;, &lt;/span&gt;&lt;span&gt;피드백&lt;/span&gt; &lt;span&gt;반영&lt;/span&gt;&lt;span&gt;, &lt;/span&gt;&lt;span&gt;시장&lt;/span&gt; &lt;span&gt;출시&lt;/span&gt; &lt;span&gt;등&lt;/span&gt; &lt;span&gt;전&lt;/span&gt; &lt;span&gt;과정에&lt;/span&gt; &lt;span&gt;걸쳐&lt;/span&gt; &lt;span&gt;각&lt;/span&gt; &lt;span&gt;시장과&lt;/span&gt; &lt;span&gt;검사에&lt;/span&gt; &lt;span&gt;맞는&lt;/span&gt; &lt;span&gt;최적의&lt;/span&gt; &lt;span&gt;조명&lt;/span&gt; &lt;span&gt;솔루션을&lt;/span&gt; &lt;/b&gt;&lt;span&gt;&lt;b&gt;제안&lt;/b&gt;합니다&lt;/span&gt;&lt;span&gt;. LightTools &lt;/span&gt;&lt;span&gt;개발&lt;/span&gt; &lt;span&gt;프로그램을&lt;/span&gt; &lt;span&gt;비롯하여&lt;/span&gt; &lt;span&gt;다양한&lt;/span&gt; &lt;span&gt;성능&lt;/span&gt; &lt;span&gt;평가&lt;/span&gt; &lt;span&gt;장비들&lt;/span&gt;&lt;span&gt;(&lt;/span&gt;&lt;span&gt;색채&lt;/span&gt; &lt;span&gt;휘도계&lt;/span&gt;&lt;span&gt;, &lt;/span&gt;&lt;span&gt;오실로스코프&lt;/span&gt;&lt;span&gt; &amp;amp; &lt;/span&gt;&lt;span&gt;전류&lt;/span&gt; &lt;span&gt;프로브&lt;/span&gt;&lt;span&gt;, &lt;/span&gt;&lt;span&gt;투과&lt;/span&gt; &lt;span&gt;반사&lt;/span&gt; &lt;span&gt;스펙트럼&lt;/span&gt; &lt;span&gt;측정&lt;/span&gt; &lt;span&gt;시스템&lt;/span&gt;&lt;span&gt;, &lt;/span&gt;&lt;span&gt;광속&lt;/span&gt; &lt;span&gt;측정기&lt;/span&gt;&lt;span&gt;, &lt;/span&gt;&lt;span&gt;조도계&lt;/span&gt;&lt;span&gt;)&lt;/span&gt;&lt;span&gt;을&lt;/span&gt; &lt;span&gt;갖추고&lt;/span&gt; &lt;span&gt;있어&lt;/span&gt; &lt;span&gt;솔루션의&lt;/span&gt; &lt;span&gt;완성도를&lt;/span&gt; &lt;span&gt;높입니다&lt;/span&gt;&lt;span&gt;.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;다양한&lt;/span&gt; &lt;span&gt;검사에&lt;/span&gt; &lt;span&gt;필요한&lt;/span&gt; &lt;span&gt;산업용&lt;/span&gt; &lt;span&gt;조명에&lt;/span&gt; &lt;span&gt;대한&lt;/span&gt; &lt;span&gt;상담이&lt;/span&gt; &lt;span&gt;필요하시면&lt;/span&gt; &lt;span&gt;언제든지&lt;/span&gt; &lt;span&gt;문의&lt;/span&gt; &lt;span&gt;부탁드립니다&lt;/span&gt;&lt;span&gt;!&lt;/span&gt;&lt;/p&gt;</description>
      <category>머신비전 기술 이야기/광학</category>
      <category>머신비전조명</category>
      <category>산업용조명</category>
      <category>센싱기능</category>
      <category>소스조명</category>
      <category>조명수명</category>
      <category>피드백기능</category>
      <author>앤비젼</author>
      <guid isPermaLink="true">https://blog.envision.co.kr/103</guid>
      <comments>https://blog.envision.co.kr/103#entry103comment</comments>
      <pubDate>Fri, 30 Aug 2024 15:57:15 +0900</pubDate>
    </item>
    <item>
      <title>국가 연구개발 우수성과 100선에 선정된 'AOI용 자동 초점 시스템' 개발 스토리</title>
      <link>https://blog.envision.co.kr/102</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;지난&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;11&lt;/span&gt;월&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;9&lt;/span&gt;일&lt;span&gt;,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;앤비젼(대표 김덕표)의 '세계 최고 수준의&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;AOI&lt;/span&gt;용 자동초점 시스템'으로 국가 연구개발 우수성과&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;100&lt;/span&gt;선에 선정되었습니다&lt;span&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;이 시스템은 반도체 및 디스플레이 산업의 발전으로 제품의 미세화가 가속화됨에 따라 검사 대상의 크기가 작아지고 불량의 크기도 작아지는 문제를 해결하기 위해 개발되었습니다&lt;span&gt;.&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;아래는&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;AOI&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;자동초점&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;시스템을 개발한 솔루션&lt;span&gt;&amp;nbsp;&lt;/span&gt;R&amp;amp;D센터의 대표&lt;span&gt;&amp;nbsp;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span data-markjs=&quot;true&quot;&gt;&lt;span data-markjs=&quot;true&quot;&gt;지원수&lt;/span&gt;&lt;/span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;상무&lt;span&gt;(&lt;/span&gt;이하&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;Lucas)&lt;/span&gt;와 일문일답한 내용입니다&lt;span&gt;.&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span&gt;Q: Lucas!&amp;nbsp;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;국가 연구개발 우수성과&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;100&lt;/span&gt;선에 선정되신 것을 진심으로 축하합니다&lt;span&gt;!&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;Lucas:&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;네&lt;span&gt;,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;감사합니다&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;이부분은&lt;/span&gt; 저뿐만 아니라 솔루션&lt;span&gt;&amp;nbsp;&lt;/span&gt;R&amp;amp;D&lt;span&gt;&amp;nbsp;&lt;/span&gt;센터의 그룹원들의&lt;span&gt;&amp;nbsp;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;노력과 헌신이 있었기에 가능했다고 생각합니다&lt;span&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span&gt;Q:&amp;nbsp;&lt;span&gt;AOI용&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;자동 초점 시스템을 개발하게 된 배경이 있으실까요&lt;span&gt;?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&lt;span style=&quot;color: #212121; text-align: start;&quot;&gt;Lucas&lt;/span&gt;:&lt;span&gt;&amp;nbsp;현&lt;/span&gt;&lt;/span&gt;&lt;span&gt;재 반도체 및 디스플레이 산업의 발전으로 제품의 미세화가 가속화되면서&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;검사 대상의 크기가 작아지고 불량의 크기도 작아지고 있습니다&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;이러한 불량을 정확하게 검사하기 위해서는 고배율의 검사 광학계가 필요하지만&lt;span&gt;,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;고배율의 검사 광학계에서는 초점 심도가 짧아지기 때문에 자동으로 초점을 맞추는 기술도 필요했습니다&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;이러한 배경에서 자동 초점 시스템을 개발하게 되었습니다&lt;span&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;스크린샷 2023-11-24 오후 1.05.42.png&quot; data-origin-width=&quot;2914&quot; data-origin-height=&quot;1838&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dDUBa8/btsAMsIpyWq/aWuYX4MvQQ80wgQ5drJfb0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dDUBa8/btsAMsIpyWq/aWuYX4MvQQ80wgQ5drJfb0/img.png&quot; data-alt=&quot;앤비젼 솔루션 R&amp;amp;amp;D센터 연구진들 (왼쪽부터 나동수 과장, 지원수 상무, 백남석 대리, 정세진 대리, 최학범 부장, 박경희 차장)&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dDUBa8/btsAMsIpyWq/aWuYX4MvQQ80wgQ5drJfb0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdDUBa8%2FbtsAMsIpyWq%2FaWuYX4MvQQ80wgQ5drJfb0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;2914&quot; height=&quot;1838&quot; data-filename=&quot;스크린샷 2023-11-24 오후 1.05.42.png&quot; data-origin-width=&quot;2914&quot; data-origin-height=&quot;1838&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;앤비젼 솔루션 R&amp;amp;D센터 연구진들 (왼쪽부터 나동수 과장, 지원수 상무, 백남석 대리, 정세진 대리, 최학범 부장, 박경희 차장)&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span&gt;&lt;b&gt;&lt;span&gt;Q:&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;자동 초점 시스템이 국내에서 인정받기까지 무려&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;3&lt;/span&gt;년이 걸리셨네요&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;자동 초점 시스템을 개발하시면서 혹시 힘든 점은 없으셨나요?&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&lt;span style=&quot;color: #212121; text-align: start;&quot;&gt;Lucas&lt;/span&gt;:&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;그러게 말입니다&lt;span&gt;. Kick-off&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;미팅을 코로나&lt;span&gt;19&lt;/span&gt;가 발병한 지 얼마 안 되어서 시작했으니까 벌써 시간이 많이 흘렀네요&lt;span&gt;.&lt;span&gt;&amp;nbsp;처음 자동 초점 센서 개발을 위해 일본 업체와 협업을 시도했는데, 20억 원이라는 무리한 개발비와 함께 여러가지 조건들을&amp;nbsp;요구해서 초기 개발을 포기할 수 밖에 없었습니다. 다행히 2020년 국가 지원 과제로 선정되어 비용을 지원받아 다시 개발에 &amp;nbsp;착수할 수 있었습니다. 국내 최초로 정반사 레이저 변위센서를 개발하고, 이를 적용한 자동광학 검사기용 자동 초점 장치가 세계 최고 속도 및 정밀도를 구현하여 큰 자부심을 느끼고 있습니다.&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span&gt;Q:&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;자동초점 시스템은 어떻게 구성되어 있나요?&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&lt;span style=&quot;color: #212121; text-align: start;&quot;&gt;Lucas&lt;/span&gt;:&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;자동초점 시스템은 크게&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;3&lt;/span&gt;개의 구성 요소로 이루어져 있습니다&lt;span&gt;.&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;우선 첫 번째는 광학계와 검사 대상 간의 거리를 측정하는 자동 초점 센서입니다&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;자동 초점 센서는 정반사 레이저 삼각법을 적용한 레이저 변위 센서를 응용하여 국내최초로 개발되었습니다&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;검사 대상 표면에 레이저를 조사하고&lt;span&gt;,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;표면의 높이에 따라 변하는 레이저 위치를 계산하여 거리를 측정합니다&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;레이저 위치 변화를 다양한 알고리즘을 적용하여 잡음을 최소화하면서 동시에 고속 계산이 가능하도록 설계되었습니다&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;정밀도는 머리카락보다 더 얇은 수준의&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;1&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;마이크로미터 이하이며&lt;span&gt;,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;간격 측정 속도는&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;9kHz (&lt;/span&gt;초당&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;9,000&lt;/span&gt;개 간격 데이터 측정&lt;span&gt;)&lt;/span&gt;입니다&lt;span&gt;.&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;span&gt;두 번째는 측정된 거리에 따라 광학계의 위치를 조정하는 자동 초점 스테이지입니다&lt;span&gt;.&amp;nbsp;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;자동 초점 스테이지는 정밀 가동된 기구와 정밀 모터를 사용하여 광학계의 위치를 조정합니다&lt;span&gt;. 0.5&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;마이크로미터 이내의 오차에서&lt;span&gt;,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;최대&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;20kg&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;무게의 광학계를&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;1,200mm/s&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;스캔 속도를 가지는 고속 자동 검사기에 적용할 수 있습니다&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;이는 현존하는 자동 초점 장치 중 세계 최고 속도라고 보시면 될 것 같습니다&lt;span&gt;.&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;span&gt;세 번째는 두 구성 요소를 제어하는 자동 초점 제어기입니다&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;자동 초점 제어기는&lt;span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;FPGA&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;기반으로 프로세서를 설계하고 제어 알고리즘을 구현하였습니다&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;레이저 신호를 받아 신호의 수준을 점수화여 높은 점수 즉&lt;span&gt;,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;무결점 신호만 선별하는 스코어링 알고리즘으로 잡음이 없는 데이터를 얻을 수 있는 특화된 알고리즘이 적용되어 있습니다&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;이 알고리즘으로 다양한 검사 대상에 적용할 수 있게 되었습니다&lt;span&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;스크린샷 2023-11-24 오후 1.06.41.png&quot; data-origin-width=&quot;3680&quot; data-origin-height=&quot;2426&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/oNxGq/btsAQfghPep/mPQGKN31tdF4VJvifWNT6k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/oNxGq/btsAQfghPep/mPQGKN31tdF4VJvifWNT6k/img.png&quot; data-alt=&quot;앤비젼 연구진들이 자동초점시스템 테스트 하는 모습&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/oNxGq/btsAQfghPep/mPQGKN31tdF4VJvifWNT6k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FoNxGq%2FbtsAQfghPep%2FmPQGKN31tdF4VJvifWNT6k%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;3680&quot; height=&quot;2426&quot; data-filename=&quot;스크린샷 2023-11-24 오후 1.06.41.png&quot; data-origin-width=&quot;3680&quot; data-origin-height=&quot;2426&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;앤비젼 연구진들이 자동초점시스템 테스트 하는 모습&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span&gt;Q:&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;자동초점 시스템을 통해 어떤 성과를 기대하시나요&lt;span&gt;?&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&lt;span style=&quot;color: #212121; text-align: start;&quot;&gt;Lucas&lt;/span&gt;:&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;자동초점 시스템은 반도체 및 디스플레이 산업의 품질 향상에 크게 기여할 것으로 기대됩니다&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;자동초점 시스템을 통해 검사 대상의 미세 불량을 정확하게 검출할 수 있게 되면서&lt;span&gt;,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;반도체 및 디스플레이 산업에서의 불량률 감소 및 수율 향상에 도움이 될 것으로 예상됩니다&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;또한&lt;span&gt;,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;고배율 검사기의 안정적이고 정확한 검사를 가능하게 함으로써&lt;span&gt;,&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;최첨단 제품의 개발 및 생산을 지원할 수 있을 것으로 기대됩니다&lt;span&gt;.&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;b&gt;&lt;span&gt;Q.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;고생하셨습니다&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;앞으로도 계속해서 국내 전자제품 산업의 경쟁력 향상을 위해 검사 솔루션 개발에 힘써주시길 응원하겠습니다&lt;span&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;
&lt;p style=&quot;color: #212121; text-align: start;&quot; data-ke-size=&quot;size16&quot;&gt;&lt;span&gt;&lt;span style=&quot;color: #212121; text-align: start;&quot;&gt;Lucas:&lt;/span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span&gt;네&lt;span&gt;.&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;감사합니다&lt;span&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;</description>
      <category>앤비젼 기업 이야기</category>
      <category>R&amp;amp;D센터</category>
      <category>국가 연구개발 우수성과 100선</category>
      <category>앤비젼</category>
      <category>자동초점시스템</category>
      <author>앤비젼</author>
      <guid isPermaLink="true">https://blog.envision.co.kr/102</guid>
      <comments>https://blog.envision.co.kr/102#entry102comment</comments>
      <pubDate>Fri, 24 Nov 2023 13:19:33 +0900</pubDate>
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