Hybrid filtering with linear and nonlinear filters

被引：0

作者：

Jing, Xiao-Jun ^{[1
]}

Zhao, Yan-Yun ^{[1
]}

Cai, An-Ni ^{[1
]}

Sun, Jing-Ao ^{[1
]}

机构：

[1] Telecom. Eng. Sch., Beijing Univ. of Posts and Telecom., Beijing 100876, China

来源：

Beijing Youdian Daxue Xuebao/Journal of Beijing University of Posts and Telecommunications | 2002年 / 24卷 / 04期

关键词：

Algorithms - Gaussian noise (electronic) - Image processing - Signal filtering and prediction;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A hybrid filter which combines linear and nonlinear filters is proposed. It performs better than average filter and median filter on suppressing noise while retaining edge gradients of image, because of its reduced computation complexity.

引用

页码：34 / 38