摘要
眼底图像是细节较多的复杂图像，Ｐａｌ等人提出的模糊增强算法对增强这类图像有着较好的效果。但这种算法存在着处理速度较慢和容易损失信息的缺陷。针对这一情况，本文提出了一种改进后的模糊增强算法。实验证明，改进后的模糊增强算法对眼底图像的增强有着更好的效果。
Eyeground image is a kind of complex image with many details.The fuzzy enhancement algorithm presented by S.K.Pal has some good effect in the enhancement of eyeground image.Despite this,the algorithm still has two shortcomings;one is:some information may get lost;the other is:the speed of the algorithm is relatively slow.Focusing on these conditions,in this paper is presented a new fuzzy enhancement algorithm.Resutls showed that the processing speed of the new algorithm was higher than that of the original algorithm and the processing quality was improved also.\;
出处
《北京生物医学工程》
1999年第3期129-133,共5页
Beijing Biomedical Engineering
关键词
眼底图像
图像增强
模糊集
模糊增强
Eyeground image
Image enhancement
Fuzzy set
Image enhancement using fuzzy set
