Image analysis – Pattern recognition
Reexamination Certificate
2003-08-29
2008-11-25
Chawan, Sheela C (Department: 2624)
Image analysis
Pattern recognition
C382S229000, C358S001900, C358S400000, C358S453000, C358S462000
Reexamination Certificate
active
07457464
ABSTRACT:
A digital image is composed at a digital transmitter device from a hardcopy source. The digital image includes an optically scanned image. Indicia is detected on the hardcopy image. A substitute is made for the indicia in the composed digital image. A modified rendering of the digital image is output.
REFERENCES:
patent: 7221800 (2007-05-01), Sesek et al.
Parry Travis J.
Sesek Robert
Stevens Chad A.
Chawan Sheela C
Hewlett--Packard Development Company, L.P.
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