we use GUIDE to creat a GUI in which we load two images ,convert to binary images and calculates the percentage match.This is gud for studying image procssing for beginners. i think this coudl be modified better and hardware interfaced for clinic

用MATLAB的模糊图像处理与应用（Fuzzy Image Processing and Applications with MATLAB）的十一章代码-Using MATLAB fuzzy image processing and application (Fuzzy Image Processing and Applications with MATLAB) code of eleven chapters

图像方面的顶级期刊IEEE Transcations on Image Processing2013年发表的一篇论文 Linear Time Distances Between Fuzzy Sets With Applications to Pattern Matching and Classification -A paper Linear Time Distances Between Fuzzy Sets With Applications to Pattern Matching and