发明名称 HIGH SPEED AUTOFOCUS SYSTEM
摘要 A method and apparatus for optimizing inspection high-speed optical inspection of parts using intelligent image analysis to determine optimal focus using high numerical aperture (NA) optics, achieve a superior signal-to-noise ratio, resolution, and inspection speed performance with very limited depth of field lenses.
申请公布号 WO2013059223(A1) 申请公布日期 2013.04.25
申请号 WO2012US60480 申请日期 2012.10.17
申请人 BISHOP, ROBERT 发明人 BISHOP, ROBERT;PINKEY, TIMOTHY
分类号 G01N21/956;G02B27/40 主分类号 G01N21/956
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