LIQUID CRYSTAL DISPLAY WITH A FUNCTION OF COLOR CORRECTION, AND APPARATUS AND METHOD FOR DRIVING

摘要

A liquid crystal display includes a liquid crystal display panel for displaying picture images, and a color correction unit. The color correction unit generates corrected picture data of red R, green G and blue B based on values over a predetermined correction gamma curve established in accordance with the characteristic of the liquid crystal panel. The color correction unit storing values over corrected RGB gamma curves corresponding to the corrected RGB picture data in a predetermined memory. Upon receipt of raw RGB picture data corresponding to raw RGB gamma curves, the color correction unit gamma-corrects the raw RGB picture data based on values over the corrected RGB gamma curves, thereby displaying the picture images.