一种基于误差传递的图像噪声去除方法  

A METHOD OF REMOVING IMAGE NOISE BASED ON ERROR TRANSFER

作　　者：马杏军[1] 刘谨[1] 陈敏贤[1] 

机构地区：[1]上海大学机电学院,上海200072

出　　处：《计算机应用》2001年第8期36-37,共2页journal of Computer Applications

摘　　要：为了滤除图像在采集过程中受到干扰引起的噪声和增强图像的有用信息 ,提出了一种基于误差传递原理的图像噪声去除方法。该方法在计算复杂度、执行时间、二值化效果等方面均有较好表现 ,对于图像特征主要包含在图像的几何特征中的实时图像处理系统 ,取得了很好的实际效果。In order to filter the image noise caused of interference in the process of collection and buildup the useful information of image, a method of removing image noise based on error transfer is proposed in the paper. This method has good effect in some aspects such as calculation complexity degree, run time, image partition, etc. It also has a certain extent reference value for some real time image process system whose images mainly embody with geometry characteristic. Now, the method has been used in actual image process system and acquires a good effect.

关 键 词：数字图像 误差传递 图像噪声 阈值 二值化 图像处理 噪声去除方法 

分 类 号：TN911.73[电子电信—通信与信息系统] TP391.41[电子电信—信息与通信工程]