Computer graphics processing and selective visual display system – Computer graphics processing – Attributes
Reexamination Certificate
2005-06-14
2005-06-14
Bella, Matthew C. (Department: 2676)
Computer graphics processing and selective visual display system
Computer graphics processing
Attributes
C345S600000, C345S037000, C345S060000
Reexamination Certificate
active
06906726
ABSTRACT:
A display device which can perform excellent image display with reduced dither noise. Values of dither coefficients that are allotted to respective pixel positions in a pixel group are altered between when the brightness level of an image displayed by the pixel data is lower than a prescribed brightness and when the brightness level of the image falls within a prescribed intermediate brightness range.
REFERENCES:
patent: 6476824 (2002-11-01), Suzuki et al.
Bella Matthew C.
Pioneer Corporation
Shizuoka Pioneer Corporation
Sughrue & Mion, PLLC
Tran Tam
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