Image analysis – Applications
Reexamination Certificate
2005-04-26
2005-04-26
Patel, Kanjibhai (Department: 2625)
Image analysis
Applications
C382S165000, C382S210000, C358S515000, C713S176000
Reexamination Certificate
active
06885755
ABSTRACT:
Main image information representing a portrait face image of a person is prepared. Predetermined pattern image information, used as sub image information, is also prepared. Synthetic image information is prepared by synthesizing the main image information with the pattern image information in such a manner that the pattern image information is embedded in the main image information in a state that is not recognizable to the eye of a human being. This synthetic image information is recorded on an ID card or the like as a visible image.
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Azarian Seyed
Patel Kanjibhai
Pillsbury & Winthrop LLP
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