A viewing angle evaluation method for LCDs considering visual adaptation characteristics

被引：0
|
作者：
Yamada, M. [1 ]
Mitsumori, Y. [1 ]
Miyazaki, K. [1 ]
Ishida, M. [1 ]
机构：
[1] Fuji Photo Film Co Ltd, Minamiashigara, Kanagawa 2500193, Japan
来源：
IDW/AD '05: PROCEEDINGS OF THE 12TH INTERNATIONAL DISPLAY WORKSHOPS IN CONJUNCTION WITH ASIA DISPLAY 2005, VOLS 1 AND 2 | 2005年
关键词：
D O I：
暂无
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 evaluation method of viewing angle characteristics for liquid-crystal displays(LCDs) has been studied. We adopted CIE based color difference formula for evaluating color reproduction characteristics of LCDs, and we found that mean color difference Delta Euv of all pixels between images are well correspond to the psychophysical image quality estimation results. Moreover, we consider adaptation state of the human vision, and we can obtain viewing angle evaluation index which suited the appearance of LCD images.
引用
收藏
页码：789 / 792
页数：4
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