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Non-contact vision based inspection system for flat specular parts

  • US 6,525,810 B1
  • Filed: 11/11/1999
  • Issued: 02/25/2003
  • Est. Priority Date: 11/11/1999
  • Status: Expired due to Fees
First Claim
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1. A non-contact vision based inspection system for flat specular parts, the system comprising:

  • an imaging camera defining an image and configured for taking an image of a part;

    a staging apparatus for moving the part relative to the imaging camera until an image of the part is obtained; and

    a subsystem for automatically ensuring that the image plane remains parallel to an object plane defined by the part as the part moves relative to the imaging camera while the image of the part is obtained.

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