Effects of contrast ratio and text color on visual performance with TFT-LCD

被引：61

作者：

Lin, CC ^{[1
]}

机构：

[1] Kung Shan Univ Technol, Dept Ind Management, Yung Kang 710, Tainan Hsien, Taiwan

来源：

INTERNATIONAL JOURNAL OF INDUSTRIAL ERGONOMICS | 2003年 / 31卷 / 02期

关键词：

contrast ratio; text color; TFT-LCD; VDT;

D O I：

10.1016/S0169-8141(02)00175-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This study investigated the effects of contrast ratio and text color on visual performance for thin film transistor liquid crystal display screen characteristics. Results showed that contrast ratio significantly affected visual performance. Subjects performed better with the higher contrast ratio than with the lower contrast ratio. Text color did not significantly affect visual performance if an acceptable level of contrast ratio was present. Contrast ratio was more important than text color on visual performance.

引用

页码：65 / 72

页数：8

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