한국철도학회:학술대회논문집 (Proceedings of the KSR Conference)
- 한국철도학회 1998년도 추계학술대회 논문집
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- Pages.595-600
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- 1998
이미지 처리기술을 이용한 차륜형상 측정장치 개발
Profile Measurement System of Train Wheel with Image Processing
초록
Train wheels tend to wear abrasion due to frequent Starlings and brakings. They are important factors of train safety and noise. However, it is difficult and inaccurate to measure their shape and profile manually. Profile measurement system of train wheel with image processing is proposed. The system consists of CCD cameras, PCI image grabber board, and PC operated on Windows '95. Image processing algorithms such as filtering, histogram equalization, and edge detection are presented, and some processing results are illustrated.
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