Jian-yi Kong

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The traditional surface quality inspection of steel strip is carried by human inspectors, which is far from satisfactory because of its low productivity, low reliability and poor economy. It is a promising way to inspect surface quality of steel strip based on machine-vision technology. In this paper, the structure of the surface automated inspection system(More)
Imaging is a key factor for the steel sheet's automatic surface inspection system (ASIS) based on machine vision technology. Aiming at obtaining high-quality images of machine vision inspection system on steel sheet's surface, researched some key technologies of imaging system based on Line-scan CCD cameras. An illumination model on steel surface has been(More)
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