function?SusanCorner（Image）;???
%a?=?imread（‘d:\配準圖片\ren2.bmp‘）;?
%figure;?
%imshow（a）;?
Image=imread（‘e:\709\susancorners\zhuan.jpg‘）;
a?=?double（Image）;?
[height?width]=size（a）;?
b?=?zeros（7）;?%b為圓形模板？
susan?=?zeros（heightwidth）;?
maxsum?=?0.0;?%響應最大極值？
for?i?=?1:height?
????for?j?=?1:width?
????????center?=?a（ij）;?%模板的中心像素值
????????cgx?=?0.0;??
????????cgy?=?0.0;?
????????for?k?=?1:7?
????????????for?l?=?1:7?
????????????????m?=?i?+?k?-?4;?%
????????????????n?=?j?+?l?-?4;?
????????????????if（m<1）?
????????????????????m?=?1;?
????????????????end?
????????????????if（m>height）?
????????????????????m?=?height;?
????????????????end?
????????????????if（n<1）?
????????????????????n?=?1;?
????????????????end?
????????????????if（n>width）?
????????????????????n?=?wid

?屬性????????????大小?????日期????時間???名稱
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?????文件????2393939??2009-04-01?21:06??susancorners\DSC_2313.JPG

?????文件???????3020??2010-03-03?20:16??susancorners\SusanCorner?sh.m

?????文件???????2931??2009-04-08?18:52??susancorners\SusanCorner.asv

?????文件???????2935??2010-03-03?20:13??susancorners\SusanCorner.m

?????文件???????7705??2009-03-27?21:56??susancorners\zhuan.jpg

?????目錄??????????0??2010-03-03?20:15??susancorners

-----------?---------??----------?-----??----

??????????????2410530????????????????????6