A localized partition approach for high-dynamic-range display

被引：4

作者：

Lu, Yen-Hsing ^{[1
,2
]}

Cheng, Yu-Kuo ^{[1
,2
]}

Tien, Chung-Hao ^{[1
,3
]}

机构：

[1] Natl Chiao Tung Univ, Dept Photon, Hsinchu 30010, Taiwan

[2] Natl Chiao Tung Univ, Inst Electroopt Engn, Hsinchu 30010, Taiwan

[3] Natl Chiao Tung Univ, Display Inst, Hsinchu 30010, Taiwan

来源：

2007 SID INTERNATIONAL SYMPOSIUM, DIGEST OF TECHNICAL PAPERS, VOL XXXVIII, BOOKS I AND II | 2007年 / 38卷

关键词：

D O I：

10.1889/1.2785330

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

A mosaic-form backlight system for high-dynamic-range display was introduced. The backlight unit consisting of a side-emitting LED, a quadratic light guide, and a concentric prism sheet can form an isolated square super-Gaussian distribution over the local area of liquid crystal panel. By means of our approach, high-dynamic-range display system can reduce the time required for processing compensated image signal.

引用

页码：449 / +

页数：2