Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Bernd Michaelis0
Peter Albrecht0
Tilo Lilienblum0
Date of Patent
December 12, 2006
0Patent Application Number
099959820
Date Filed
November 21, 2001
0Patent Citations Received
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Patent Primary Examiner
Patent abstract
The invention relates to a method of detecting flaws in the surface of a test object relative to the surface of a flawless master part by constructing in an artificial neuronal net a virtual master part for comparison with characteristic numbers derived from the grey values of sequential images of the test object recorded by a digital camera.
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