한국소성가공학회:학술대회논문집 (Proceedings of the Korean Society for Technology of Plasticity Conference)

한국소성∙가공학회 (The Korean Society for Technology of Plasticity and materials processing)
권호 표지

화상처리법을 이용한 곡면변형률 측정에 관한 연구

A Study on the Measurement of Surface Strain Using the Image Processing Technique

  • 김영수 (강원대학교 기계공학과) ;
  • 김형종 (강원대학교 기계공학과)
  • 발행 : 1997.03.01
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초록

The measurement of 3D surface strain using the image processing method is another approach for strain measurement. The advantage of this method is that strains at several points included in a captured image can be obtained automatically from only one process. In this study, the whole process of automated surface strain measurement is presented. The strain distribution on a LDH specimen is illustrated as a result of the trial to develope an automated strain measurement system.

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