计算机应用与软件2012，Vol.29Issue(8)：257-258,291,3.
SAR图像斑点噪声的滤波方法研究
RESEARCH ON SAR IMAGE SPECKLE NOISE FILTERING METHODS
韩明星 1郑永果1
作者信息
- 1. 山东科技大学信息科学与工程学院 山东青岛266510
- 折叠
摘要
Abstract
Aiming at SAR image speckle noises, the paper analyzes the speckle noise model, then puts forward a filter method process which combines an improved weighted median filtering with enhanced Lee filter, and fulfills the process in VC + +. Experiment validates that the method process, can effectively remove speckle noises from a SAR image while preserving its edge information关键词
斑点噪声/加权中值滤波/增强Lee滤波/SAR图像Key words
Speckle noise/Weighted median filtering/Enhanced Lee filter/SAR image分类
信息技术与安全科学引用本文复制引用
韩明星,郑永果..SAR图像斑点噪声的滤波方法研究[J].计算机应用与软件,2012,29(8):257-258,291,3.
