제어로봇시스템학회:학술대회논문집

제어로봇시스템학회 (Institute of Control, Robotics and Systems)
권호 표지

PCB 조립 장비를 위한 거버 문자 인식 알고리즘 개발

Development Character Recognition Algorithm in Gerber File for the PCB Assembly Machine

  • 김철한 (충북대학교 제어계측공학과) ;
  • 박태형 (충북대학교 전기전자공학부)
  • 발행 : 2000.10.01
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초록

This paper proposed character recognition method by using DB Matching and Artificial Neural Network at the Gerber files. Gerber files are file for make PCB. But we also use the file to a program of extraction PCB position data. If the Gerber file recognized a character, the extraction PCB position data will be faster and also when the recognition rate is high, it can be possible to automatic extraction. We apply to the construction PCB Gerber file program and Simulation results are presented to verify the usefulness of the method.

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