基于MATLAB二维中值滤波的图像复原  

Image Restoration Based on MATLAB 2-D Median Filter

作　　者：肖锦龙[1] QIAO Jin-long(Dongguan Science&Technology School,Dongguan 523808)

机构地区：[1]东莞理工学校,东莞523808

出　　处：《现代计算机》2021年第4期94-97,共4页Modern Computer

摘　　要：图像在获取、传输和存储的过程中由于各种原因引起图像质量的下降,需要对图像进行复原。本文对图像复原技术、高斯噪声、椒盐噪声进行介绍,探讨二维中值滤波算法和MATLAB下算法的仿真实验,同时分析实验结果,最后得出结论。In the process of image acquisition,transmission and storage,the quality of the image is degraded due to various reasons,the image needs to be restored.This paper introduces image restoration technology,Gaussian noise,salt and pepper noise,the simulation of two-dimen⁃sional median filter algorithm and MATLAB algorithm is discussed,the experimental results are also analyzed,finally,the conclusion is drawn.

关 键 词：中值滤波 图像复原 MATLAB 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术] TN713[自动化与计算机技术—计算机科学与技术]