TFT-LCD显色恒定性与独立性研究  

Investigation of the TFT-LCD Chromaticity Constancy and Independence

作　　者：吴文明[1] 

机构地区：[1]苏州工业园区职业技术学院,江苏苏州215122

出　　处：《现代显示》2005年第12期24-27,共4页Advanced Display

摘　　要：显色恒定性及独立性是对TFT-LCD高品质彩色图像显示的重要要求之一。本文根据色度学和显示器像素空间混色的理论,提出了TFT-LCD显色恒定性及独立性的理论依据,并通过详细的测试,分析了TFT-LCD实际的显色恒定性及独立性,讨论了可能引起TFT-LCD不能满足显色恒定性及独立性要求的原因。The chromaticity constancy and independence of RGB pixel are the important parameter for TFT-LCD display to show the high quality color image, in this paper, Based on the colorimetry, the theory on TFT-LCD chromaticity constancy and independence was introduced. Experiment and test were made to investigate the instance＇s constancy and independence, and the lack of chromaticity independence and constancy was analyzed.

关 键 词：TET-LCD显色 色度坐标 CIE-XYZ三刺激值 

分 类 号：TN873.93[电子电信—信息与通信工程] TN942.1