图像的空域平滑处理方法研究

Study on image smoothing methods in the spatial domain

图像的平滑或去噪一直是数字图像处理技术中一项非常重要的工作,图像质量的好坏将直接影响图像复原、分割、特征提取、图像识别等后继工作的进行。本文主要论述各种图像空域平滑方法,通过实验仿1真,根据实验结果分析各种平滑方法的好坏并得出结论。

Image smoothing or de-noising is a very important job in digital image processing technology.Image quality is good or bad will have a direct impact on image restoration, segmentation,feature extraction,image recognition, and other follow-up work. This paper mainly discusses the various image smoothing methods and analyzes the pros smoothing method in spatial domain. According to the result we get some conclusions.