IMAGE DISPLAY AND DISPLAYING METHOD

摘要

A liquid crystal display being displayed by a backlight (104) and comprising a circuit (101) for outputting a video signal while compressing in the time direction, an LCD controller (106) for driving a liquid crystal panel (105) based on a video signal compressed in the time direction, a source driver (107) and a gate driver (108), a circuit (2) for detecting the amount of movement of a display image based on the video signal, a circuit (4) generating PWM light control pulses of different frequencies depending on the detection results from the movement detecting circuit (2), and an inverter (103) for lighting the backlight (104) based on the light control pulse, wherein blur at the outline of a moving image is reduced and flicker of a still image can be reduced.