Image processing device

Details Image processing device Image processing device

2003-04-17

2009-08-11

Tran, Trang U (Department: 2622)

Television

Image signal processing circuitry specific to television

Gray scale transformation

C348S675000, C348S557000, C348S596000

Reexamination Certificate

active

07573532

ABSTRACT:
An image processing device is comprised of a parameter storing unit (i) storing a plurality of inverse gamma correction parameters, color conversion parameters, gamma correction parameters and the like, and (ii) selecting one parameter from each of a plurality of such parameters according to an inputted image signal. Further, the image processing device includes an image signal processing unit performing image signal processes such as inverse gamma correction, color conversion, gamma correction and the like, on the basis of the parameters selected by the parameter storing unit.

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