Color images enhancement using weighted histogram separation

被引：8

作者：

Pei, Soo-Chang ^{[1
]}

Zeng, Yi-Chong ^{[2
]}

Ding, Jian-Jiun ^{[1
]}

机构：

[1] Natl Taiwan Univ, Dept Elect Engn, Taipei, Taiwan

[2] Natl Taiwan Univ, Grad Inst Commun Engn, Taipei, Taiwan

来源：

2006 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, ICIP 2006, PROCEEDINGS | 2006年

关键词：

color enhancement; weighted histogram separation; adaptive weighted histogram separation;

D O I：

10.1109/ICIP.2006.313033

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

This paper presents a modified approach to the successive mean quantization transform, which is called as the Weighted Histogram Separation (WHS) for enhancement of color images. Property of WHS situates between the successive mean quantization transform and the histogram equalization. In addition, this approach is further applied to the local enhancement, which is similar to the adaptive histogram equalization, and it is termed as the Adaptive Weighted Histogram Separation (AWHS). A comparison with successive mean quantization transform and histogram equalization has been performed in the experiments.

引用

页码：2889 / +

页数：2

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