| 一种新的维纳滤波图像去高斯噪声算法 |
| |
| 引用本文： | 陈乃金,周鸣争,潘冬冬. 一种新的维纳滤波图像去高斯噪声算法[J]. 计算机系统应用, 2010, 19(3): 111-114 |
| |
| 作者姓名： | 陈乃金 周鸣争 潘冬冬 |
| |
| 作者单位： | 安徽工程科技学院计算机科学与工程系,安徽芜湖,241000 |
| |
| 基金项目： | 安徽省教育厅自然科学基金 (KJ2007B247);芜湖市科技计划 (芜科计字[2009]190号) |
| |
| 摘 要： | 首先介绍了几种常用图像平滑方法的原理及其存在缺陷,然后提出了用一种新的维纳滤波的方法对图像进行平滑。实验结果表明该方法弥补常用的平滑滤波器对受高斯噪声污染的图像的平滑处理效果差的缺陷,并且获得好的效果。
|
| 关 键 词： | 图像平滑 平滑滤波器 维纳滤波 自适应平滑 高斯噪声 |
| 收稿时间： | 2009-10-09 |
A New Image Gaussian Denoising Algorithm Based on Wiener Filtering |
| |
| CHEN Nai-Jin,ZHOU Ming-Zheng and PAN Dong-Dong. A New Image Gaussian Denoising Algorithm Based on Wiener Filtering[J]. Computer Systems& Applications, 2010, 19(3): 111-114 |
| |
| Authors: | CHEN Nai-Jin ZHOU Ming-Zheng PAN Dong-Dong |
| |
| Affiliation: | CHEN Nai-Jin,ZHOU Ming-Zheng,PAN Dong-Dong (Department of Computer Science , Engineeing,Anhui University of Technology , Science,Wuhu 241000,China) |
| |
| Abstract: | This paper describes the principle of several common image smoothing methods and introduces its shortcomings, and then proposes the new Wiener filtering method of image smoothing. Experimental results show that this method can make up for the defects that the commonly used smoothing filter has in smoothing images polluted by gaussian noise and has obtained good results. |
| |
| Keywords: | image smoothing smoothing filter wiener filter novel adaptive smoothing gaussian noise |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《计算机系统应用》浏览原始摘要信息 |
|
点击此处可从《计算机系统应用》下载全文 |
