发明名称 METHOD AND SYSTEM FOR INSPECTING SURFACES
摘要 The present invention relates to a method for inspecting the surfaces of a three-dimensional body (2), with which at least one camera and at least one illuminating device are moved relative to the surface of the object, pictures are taken o f the areas of the surface to be inspected during the movement of the camera relative to th e surface, and the pictures are transmitted to a computer (11) and are evaluated therei n. The invention also relates to a corresponding system. In order to obtain high inspection quality, the camera, illumination device and the surface are brought into a defined geometric relationship with each other during the inspection of each area to be inspected on the surface, at least for the period of time required to take a picture.
申请公布号 CA2554639(C) 申请公布日期 2009.08.04
申请号 CA20052554639 申请日期 2005.02.10
申请人 ISRA VISION SYSTEMS AG 发明人 AMELUNG, JOERG;ERSUE, ENIS
分类号 G01N21/95;G01B11/24;G01B11/30 主分类号 G01N21/95
代理机构 代理人
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