Journal of the Korean Society for Precision Engineering (한국정밀공학회지)

Korean Society for Precision Engineering (한국정밀공학회)
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Development of Scratch Detecting Algorithm for ITO Coated Glass using Adaptive Logical Thresholding Method

ALT기법을 이용한 ITO 코팅유리의 결함 검출 기법 개발

  • 김면희 (경북대학교 기계공학과) ;
  • 이상룡 (경북대학교 공과대학 기계공학부)
  • Published : 2003.08.01
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Abstract

This research describes a image-processing technique for the scratch detecting algorithm for ITO coated glass. We use the modified logical thresholding method (called adaptive logical thresholding method) for binarization of gray-scale glass image. This method is useful to the algorithm for detecting the scratch of ITO coated glass automatically without need of any prior information of manual fine-tuning of parameters.

Keywords

References

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