Perceptual analysis of gray and color scale measurements

被引:0
|
作者
Lee, Don-Gyou [1 ]
Shin, Hongseop [1 ]
Park, Sunhee [1 ]
Lim, Kyongho [1 ]
Kim, Jaehong [1 ]
Park, JongJin [1 ]
Lim, Moojong [1 ]
机构
[1] LG Display Co Ltd, Dept Image Qual Dev, Seoul, South Korea
关键词
gamma; IDMS;
D O I
10.1002/jsid.180
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
Recently, the gamma subcommittee of the International Committee for Display Metrology has adopted various gamma measurement methods in Information Display Measurements Standard. This article describes further tests including perceptual verification of the suggested measurement methods. In order to verify the suggested measurement method, visual assessment has been carried out. The results of visual assessment can be applied to provide gamma distortion threshold values of the suggested metrology in Information Display Measurements Standard.
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页码:280 / 287
页数:8
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