论文部分内容阅读
本文提出一种实现乘型图象模拟同态处理的方案和实验研究系统。利用该系统可使图象中原先隐含而难以显示之信息有较好的表现。该实验系统曾用来处理眼底图象,其效果是视网膜血管上、下交叉较易辨别,图象中可见的信息增多,有利于临床鉴别诊断。
In this paper, we propose a scheme and experiment system to realize the homomorphic processing of multiplicative image. The use of the system can make the image of the original implicit information difficult to show a better performance. The experimental system has been used to deal with fundus images, the effect of the retinal blood vessels, the lower cross easier to identify the visible information in the image increased, is conducive to clinical differential diagnosis.