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Proceedings Paper

An improved method for LCD displays colorimetric characterization
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Paper Abstract

The colorimetric characterization of the display can achieve the purpose of precisely controlling the color of the monitor. This paper describes an improved method for estimating the gamma value of liquid-crystal displays (LCDs) without using a measurement device was described by Xiao et al. It relies on observer’s luminance matching by presenting eight half-tone patterns with luminance from 1/9 to 8/9 of the maximum value of each color channel. Since the previous method lacked partial low frequency information, we partially replaced the half-tone patterns. A large number of experiments show that the color difference is reduced from 3.726 to 2.835, and our half-tone pattern can better estimate the visual gamma value of LCDs.

Paper Details

Date Published: 8 March 2018
PDF: 6 pages
Proc. SPIE 10611, MIPPR 2017: Remote Sensing Image Processing, Geographic Information Systems, and Other Applications, 1061114 (8 March 2018); doi: 10.1117/12.2283451
Show Author Affiliations
Tong Li, Beijing Institute of Graphic Communication (China)
Kai Xie, Beijing Institute of Graphic Communication (China)
Qiaojie Wang, Beijing Hospital (China)
Nannan He, Beijing Institute of Graphic Communication (China)
Yushan Ye, Beijing Institute of Graphic Communication (China)


Published in SPIE Proceedings Vol. 10611:
MIPPR 2017: Remote Sensing Image Processing, Geographic Information Systems, and Other Applications
Nong Sang; Jie Ma; Zhong Chen, Editor(s)

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