摘要
设计了一种简易实现的自适应中值滤波器滤除图象噪声,根据对噪声图象噪声点的检测,自适应地调整了中值滤波器窗的大小,有效地抑制严重的脉冲噪声干扰.
In this paper, a simple and flexible implementation of the adaptive median filters for noise removal in image is proposed. In our algorithm, the impulse pixels are first detected and then the window size of the median filter adapts itself with it. Our simulations demonstrate that these filters have better performance in the removal of impulses from highly corrupted image and in preserving fine details.
出处
《华南理工大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2000年第2期60-63,共4页
Journal of South China University of Technology(Natural Science Edition)
基金
国家自然科学基金资助项目! ( 69772 0 2 6)
广东省自然科学基金资助项目! ( 970 4 84 )
