Low power active dimming liquid crystal display with high resolution backlight

被引：18
|
作者：
Nam, H. [1 ]
机构：
[1] Kyung Hee Univ, Dept Informat Display, Seoul 130701, South Korea
来源：
ELECTRONICS LETTERS | 2011年 / 47卷 / 09期
关键词：
ENHANCEMENT;
D O I：
10.1049/el.2011.0258
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new low power active dimming algorithm in LCD applications with high resolution backlights such as 1-D and 2-D is demonstrated. Simulation results verify that the proposed algorithm in a 2-D backlight outperforms 0-D dimming with respect to power consumption by 12% on average over 24 KODAK images without any visible block artefacts.
引用
收藏
页码：538 / 540
页数：3
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