A “L” PCB Image Detection Method Based on Feature

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Abstract:

In this paper, an “L” detection is proposed to check PCB short circuit ,open circuit, raised detect and recessed detect in a Automatic Optic Inspection(AOI). This method were researched and simulated in MATLAB environment, the results showed that it can raise the efficiency and accuracy.

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332-336

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March 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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