METHOD FOR OPTICALLY SCANNING AN EDGE IN OR ON A SURFACE REGION
A method for ascertaining the position of an edge in or on an object surface region of interest by optical scanning. The reflectivity of the object surface region is evaluated. Light is emitted onto the object surface region under different illumination conditions, in particular different light inci...
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Main Authors | , |
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Format | Patent |
Language | English French German |
Published |
31.07.2013
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Subjects | |
Online Access | Get full text |
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