Method and device used for eliminating image overlap blurring phenomenon between frames in process of simulating CRT impulse type image display

摘要

Disclosed is a method and a device for simulating CRT impulse type display on a liquid crystal display (LCD) in order to improve the display quality of the hold type display and eliminate the after image and the phenomenon of image blurring.;The system combines the black line scanning of each line of the panel per frame with the switching-off of the backlight illumination during at least part of the black line scanning period.