DETAIL-PRESERVING FILTER FOR NOISY IMAGES

被引：12
|
作者：
RAMPONI, G
机构：
[1] DEEI, University of Trieste, 34127 Trieste
来源：
ELECTRONICS LETTERS | 1995年 / 31卷 / 11期
关键词：
IMAGE PROCESSING; FILTERS;
D O I：
10.1049/el:19950619
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
An operator is proposed which is able to cancel noise that has a uniform distribution without blurring the details of an image. The operator is based on a small 3 x 3 mask but can be used in multiple passes to conjugate effectiveness and simplicity.
引用
收藏
页码：865 / 866
页数：2
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