Image enhancement and noise reduction using wavelet transform

被引：0
|
作者：
Chandra, DVS [1 ]
机构：
[1] Kansas State Univ, Dept Elect & Comp Engn, Manhattan, KS 66506 USA
来源：
40TH MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1 AND 2 | 1998年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, we present a method for simultaneous enhancement and noise reduction in images using a wavelet transform. The method relies on the manipulation of wavelet coefficients using a Biter that takes into account the local regularity of the coefficients in the transform domain. The results of experimental simulation on images with additive white Gaussian noise are presented to illustrate the performance of the proposed technique.
引用
收藏
页码：989 / 992
页数：4
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