APPARATUS AND METHOD FOR ADJUSTING HUE AND COLOR SATURATION, AND IMAGE DISPLAY APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a technique capable of adjusting hue and color saturation for an RGB input signal. SOLUTION: This apparatus comprises a converting means for converting the RGB signal into hue/color saturation, an adjusting means for adjusting the converted hue/color saturation into a desired value, and a reverse-converting mean for reversely converting the adjusted hue/color saturation into RGB. COPYRIGHT: (C)2005,JPO&NCIPI