Color conversion device and color conversion method

Details Color conversion device and color conversion method Color conversion device and color conversion method

2005-03-08

2005-03-08

Wu, Jingge (Department: 2623)

Image analysis

Color image processing

Color correction

C358S518000

Reexamination Certificate

active

06865292

ABSTRACT:
By changing coefficients of first comparison-result data relating to respective hues, and and second comparison-result data relating to respective inter-hue areas, only the target hue or inter-hue area among the six hues of red, blue, green, yellow, cyan, and magenta, and the six inter-hue areas can be varied, without affecting other hues and inter-hue areas. Thus, the six hues and six inter-hue areas can be varied independently, and the large-capacity memory is not required.

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