摘要
针对传统的模糊图像增强图像分割算法(主要是Pal算法)不能很好的抑制噪声的缺点,通过定义新的隶属函数和模糊增强算子,并结合图像平滑滤波处理,提出一种较好抑制噪声的模糊边缘提取思想,并采用具有可视化的程序设计语言Delphi进行可视化的图像边缘提取,充分体现了Delphi应用于图像处理的简单、快捷性.
In this paper, after the analysis of drawbacks in the Pal's fuzzy edge extraction algorithm, a better idea of edgeextraction based on fuzzy enhancement is presented which can restrain the noise effectively. We present a new membership function and a new fuzzy enhancement function combined with smooth filter of image edge extraction. Then we extract the edge of the image by the tool of Delphi which is used to perform visually, and it is fully indicated in this paper that Delphi is a good tool for the image processing because of its easy usage and fast realization.
出处
《四川师范大学学报（自然科学版）》
CAS
CSCD
2003年第5期534-537,共4页
Journal of Sichuan Normal University（Natural Science）
关键词
隶属函数
模糊矩阵
模糊增强
模糊平滑
边缘提取
Membership function
Fuzzy matrix
Fuzzy enhancement
Fuzzy smooth
Edge extraction
