Hybrid Gamut Mapping and Dithering Algorithm for Image Reproduction

被引：0
|
作者：
Yang, Chang-Jing [1 ]
Chen, Yung-Fang [1 ]
机构：
[1] Natl Cent Univ, Dept Commun Engn, Jhongli, Taiwan
来源：
2012 12TH INTERNATIONAL CONFERENCE ON ITS TELECOMMUNICATIONS (ITST-2012) | 2012年
关键词：
gamut mapping algorithm; halftoning; dithering; DRIVING WAVE-FORMS; CONTROLLER-DESIGN; DISPLAYS;
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
This paper discusses the problems and solutions related to the reproduction of color images on displays. We focus on the problems of false contouring and gamut mismatches. A novel system consisting of a post-dithering algorithm and a hybrid gamut mapping algorithm is proposed to deal with the respective problems. The experimental results show that the proposed system mitigates the false contouring and increases the contrast in images.
引用
收藏
页码：179 / 183
页数：5
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