Impulsive noise removal from color video with morphological filtering

被引：5

作者：

Ruchay, Alexey ^{[1
]}

Kober, Vitaly ^{[1
,2
]}

机构：

[1] Chelyabinsk State Univ, Dept Math, Chelyabinsk, Russia

[2] CICESE, Dept Comp Sci, Carretera Ensenada Tijuana 3918, Ensenada 22860, Baja California, Mexico

来源：

APPLICATIONS OF DIGITAL IMAGE PROCESSING XL | 2017年 / 10396卷

基金：

俄罗斯科学基金会;

关键词：

color video; impulsive noise; denoising; removal; morphological filtering; SEQUENCES; IMAGES;

D O I：

10.1117/12.2272719

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This paper deals with impulse noise removal from color video. The proposed noise removal algorithm employs a switching filtering for denoising of color video; that is, detection of corrupted pixels by means of a novel morphological filtering followed by removal of the detected pixels on the base of estimation of uncorrupted pixels in the previous scenes. With the help of computer simulation we show that the proposed algorithm is able to well remove impulse noise in color video. The performance of the proposed algorithm is compared in terms of image restoration metrics with that of common successful algorithms.

引用

页数：9

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