Television – Image signal processing circuitry specific to television – A/d converters
Reexamination Certificate
2006-02-07
2006-02-07
Miller, John (Department: 2614)
Television
Image signal processing circuitry specific to television
A/d converters
C348S715000, C348S716000
Reexamination Certificate
active
06995802
ABSTRACT:
An image binarization method having highest fidelity for multi-digitized luminance data, and a binary image creation method by which images can be obtained in real-time without post-processing. Thresholds in binarization are not fixed, but set in accordance with changes in luminance, thus allowing real time images to be obtained.
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Office Action by Japanese Patent Examiner, issued by Japanese Patent Office during examination of JP 2000-295849. Two pages.
Griffin & Szipl, P.C.
Miller John
Tran Trang U.
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