发明公开
EP1105716A1 INSPECTION OF PRINTED CIRCUIT BOARDS USING COLOR 有权
印刷电路板等检查使用色彩

INSPECTION OF PRINTED CIRCUIT BOARDS USING COLOR
摘要:
A method of analysis of a printed circuit board comprising: generating an image of the printed circuit board, preferably a multicolor image; and determining the presence of an oxide from an analysis of the image, preferably from brightness values of pixels in the image.
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