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公开(公告)号：WO2021160709A1
公开(公告)日：2021-08-19
申请号：PCT/EP2021/053271
申请日：2021-02-11
Applicant: UTPVISION S.R.L
Inventor： FINAZZI, Roberto , SIGALA, Sergio
Abstract: The present invention relates to a device (1) for detecting surface defects in an object (100), for example an industrial gasket. The detection device comprises lighting means (2) configured to illuminate said object with a first light radiation (L1) having a first lighting direction (D1) or with a second light radiation (L2) having a second lighting direction (D2). According to the invention, the detection device comprises acquisition means (30) configured to acquire a plurality of B/W images of said object, when illuminated by said lighting means.
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