Automatic operator-induced artifact detection in document...

Details Automatic operator-induced artifact detection in document... Automatic operator-induced artifact detection in document...

2011-01-04

2011-01-04

Bhatnagar, Anand (Department: 2624)

Image analysis

Applications

Document or print quality inspection

C358S462000

Reexamination Certificate

active

07864985

ABSTRACT:
Techniques for scanning a document, such as a book, magazine, or catalog, are described in which artifacts (e.g., a hand or other body part) in the scanned image are automatically detected. When the artifact is determined to be in a critical portion of the image, a signal may be issued to re-scan the image.

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Francois-Marie Lefevere et al., co-pending U.S. Appl. No. 10/938,505, filed Sep. 13, 2004, entitled “Automatic Finger Detection in Document Images”.

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