摘要
图像复原技术在图像处理领域中具有非常重要的地位,该技术能够最大程度地恢复图像的本来面貌。图像复原技术的重点在于找出导致图像失真的原因,并针对该原因对失真图像进行反处理,以此来获取清晰的图像。文中介绍了改进的维纳滤波算法,结合最近邻域法,实现了多图像复原的MATLAB算法。在MATLAB实验平台上,通过多幅相关散焦图像实现了图像复原的反卷积算法及其代码。
The technique of image restoration is very important in the area of image processing. It can resume the original image in maximum. The emphasis of the technique of image restoration is to find out the cause of the image distortion,and do reverse pro-cessing to the image so as to get the in focus image. The paper introduces the improved filter of wiener arithmetic,and uses it with the arithmetic of nearest neighbor. It realizes the arithmetic of multi-image restoration with MATLAB. On the experiment flat of MATLAB,it realizes the deconvolution arithmetic and code of image restoration with multi-image that are defocus.
出处
《微计算机信息》
北大核心
2008年第36期288-289,233,共3页
Control & Automation
