交流彩色PDP CLEAR驱动方式的改进

【摘要】 以CLEAR驱动方式为原型,通过增加内插灰度子场和抖动灰度子场,使等离子体显示器在显示相同灰度级时,需要的子场数目减少接近一半,从而在降低运动图像扰乱的同时,提高显示亮度,更加有利于具有较多显示行的高清晰度显示器的驱动。更多还原

【Abstract】 A n ew method based on the CLEAR scheme is proposed.By introducing an interpolative-gradation sub-field and a dither-gradation sub-field in a TV field,it need s only about half the number of sub-fields as compared with the CLEAR scheme to obtain the same gradations display.Thus it can not only eliminate the motio n picture disturbance,but also keep high brightness.It’s especially helpful in driving HDTV system with high resolution.更多还原