释义 |
- 局部调光:一种液晶电视技术,通过控制背光源的亮度,使得画面的亮度和对比度更加均衡,提高画面质量。
1 ?区域调光 ...影响一台电视机能够孕育发生多深的明暗层次目前,所有采用后置全阵列led背光的led背光液晶电视,都拥有称为区域调光(local dimming)的功能,除开sharp le700un系列以外而只要施用了区域调光技术,就可以针对萤幕上特别指定区域的背光源部份来进行调光,或者是点亮不... 2 ?局部调光 一个新的驱动器设计的分析方法,用于自适应的 局部调光 ( local dimming )照明一个multistructured 32在对角线尺寸的无汞平面荧光灯(MFFL),由10×16的矩阵阵列的60毫米对角线尺寸的单元电池提出。 3 ?区域点亮 此面板主要应用在40、46、52与57吋等液晶电视,Samsung 的新「区域点亮(local dimming)的LED技术提供450 nits的亮度,以及能够降低耗电量多达30%。 4 ?区域控制 直下式LED背光源还有一个突破性的技术,local dimming(区域控制)也就是所说的动态背光技术,很大程度地降低了背光源的功耗,提高了电视产品的对比度,但是要求LED数量比较多,电视产品的厚度比较大,...
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Samsung plans to include these local dimming LEDs in their LCD TVs shipping this year. ENGADGET: Samsung's 15.4, 30, and 40-inch LED-backlit LCD panels - 2.
The two-sided LED backlight features 1.5 D local dimming to significantly improve contrast in 2D viewing. ENGADGET: Bang & Olufsen gets connected with BeoVision 11 Smart TV HD - 3.
The 2D-3D conversion, transforms 2D content to 3D Images in real-time, and local dimming and Clear Panel Pro further enhance picture quality. ENGADGET: Panasonic details sixteen new LED TVs for the new year, none larger than 55 inches
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