发明名称 Glazing inspection
摘要 A method and apparatus for inspection of the optical quality of a glazing is provided. A greyscale image is generated digitally, and reflected off or transmitted through a glazing, and captured using an image capture device. Preferably, the generation of the greyscale pattern and the capturing of the reflected or transmitted greyscale pattern are synchronised.
申请公布号 US7995094(B2) 申请公布日期 2011.08.09
申请号 US20050178361 申请日期 2005.07.12
申请人 PILKINGTON PLC 发明人 DAY STEPHEN ROLAND
分类号 H04N7/18;G01N21/896;G01N21/958 主分类号 H04N7/18
代理机构 代理人
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