一种数学图像去噪的新方法

A New Method of Digital Image Denoising

本文介绍了图像去噪的原理,并对几种图像去噪方法进行了分析,提出了一种基于高阶统计量的图像去噪法,实验表明,这种方法具有较好的去噪效果。

This paper introduces the principle of digital image denoising and analyses some methods of denoising.It proposes a denoising method based on higher-order statistics.Simulation and processing results of real data show the feasibility of the proposed method.