RGB-TO-RGBW COLOR SEPARATION METHOD, SYSTEM, AND CONVERSION SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide an RGB-to-RGBW color separation method and system.SOLUTION: An RGB-to-RGBW (Red Green Blue-to-Red Green Blue White) color separation method comprises: a step for determining an output value to white color on the basis of an input RGB value and color saturation, and a step for outputting the output value when input color is pure color.