An efficient method for the removal of impulse noise

被引：8
|
作者：
Luo, Wenbin [1 ]
Dang, Dung [1 ]
机构：
[1] St Marys Univ, Dept Engn, San Antonio, TX 78228 USA
来源：
2006 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, ICIP 2006, PROCEEDINGS | 2006年
关键词：
image restoration; impulse noise; median filters; noise detection;
D O I：
10.1109/ICIP.2006.313019
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In this paper, we propose an efficient algorithm, which can successfully remove impulse noise from corrupted images while preserving image details. It is efficient, and requires no previous training. The algorithm consists of three steps: impulse noise detection, refinement, and impulse noise cancellation. Extensive experimental results show that the proposed approach significantly outperforms many other well-known techniques for image noise removal.
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页码：2601 / +
页数：2
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