Automated Inspection Algorithm for Thick Plate Using Dual Light Switching Lighting Method
نویسندگان
چکیده
This paper presents an automated inspection algorithm for a thick plate. Thick plates typically have various types of surface defects, such as scabs, scratches, and roller marks. These defects have individual characteristics including brightness and shape. Therefore, it is not simple to detect all the defects. In order to solve these problems and to detect defects more effectively, we propose a dual light switching lighting method and a defect detection algorithm based on Gabor filters. Keywords—Thick plate, Defect, Inspection, Gabor filter, Dual Light Switching.
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