摘要
中值滤波是图像处理中比较常用的滤波方法,但是它对窗口和数据点的依赖使它在处理空间密度较大的冲激噪声时受到限制.本文通过MATLAB工具箱对中值滤波算法进行改进,用自适应中值滤波能较好地解决这个问题.
The median filtering is a common method in image processing, but it is limited when it faces the swash noise of space high density, because it depends on the fixed windows and the data points. This article uses the MATLAB tool box to improve the method of common median filtering. The improved one can solve the problem better when compared with the common one.
出处
《广东工业大学学报》
CAS
2007年第1期33-35,共3页
Journal of Guangdong University of Technology
