发明名称 Automatic defect detection
摘要 A pair of stereoscopic images of an object are produced, one image is subtracted from the other, and the resulting two dimensional image is then checked against and compared with a similar two dimensional image (the golden image) which has been produced in an identical manner using a known perfect sample (the golden sample).
申请公布号 US6393095(B1) 申请公布日期 2002.05.21
申请号 US20000556088 申请日期 2000.04.21
申请人 THE NOTTINGHAM TRENT UNIVERSITY 发明人 ROBINSON MAX
分类号 G01N23/04;H04N13/00;(IPC1-7):G01N23/18 主分类号 G01N23/04
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