Image enhancement based on a nonlinear multiscale method

被引：289

作者：

Sattar, F ^{[1
]}

Floreby, L ^{[1
]}

Salomonsson, G ^{[1
]}

Lovstrom, B ^{[1
]}

机构：

[1] UNIV KARLSKRONA RONNEBY,DEPT SIGNAL PROC,S-37225 RONNEBY,SWEDEN

来源：

IEEE TRANSACTIONS ON IMAGE PROCESSING | 1997年 / 6卷 / 06期

关键词：

D O I：

10.1109/83.585239

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

An image enhancement method that reduces speckle noise and preserves edges is introduced. The method is based on a new nonlinear multiscale reconstruction scheme that is obtained by successively combining each coarser scale image with the corresponding modified interscale image. Simulation results are included to demonstrate the performance of the proposed method.

引用

页码：888 / 895

页数：8

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