資源簡(jiǎn)介
包括模糊C均值及其改進(jìn)方法FCM_S1、FCM_S2、GFCM的實(shí)現(xiàn)和示例
代碼片段和文件信息
?%FCMClust的測(cè)試程序
%?clcclear?allclose?all
tic
img?=?imread(‘F:\學(xué)習(xí)\課題\matlab程序\圖片\a_noise.bmp‘);
img?=?imresize(img1);
[rc]?=?size(img);
data?=?zeros(r*c1);
for?i?=?1:r
????for?j?=?1:c
????????data((i-1)*c+j1)?=?double(img(ij));
????end
end
[center?U?obj_fcn]?=?FCM(data?2);
%?load?p1;
%?[center?U?obj_fcn]?=?FCMClust(p?2);
%?[UPDistCluster_ResObj_Fcniter]=fuzzycm(double(img(:))2);
[rc]?=?size(img);
img_seg?=?img*0;
t0?=?mean(center);
for?i?=?1:r
????for?j?=?1:c
????????if?U(1(i-1)*c+j)????????????img_seg(ij)?=0?;
????????else
????????????img_seg(ij)?=255;
????????end
%???????????if?img(ij)>t0
%???????????????img_seg(ij)?=?255;
%???????????else
%???????????????img_seg(ij)?=?0;
%???????????end
????end
end
figure
imshow(img)
figure
imshow(img_seg)
toc
?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????文件????????846??2014-07-09?15:51??FCM\FCM_demo.m
?????文件???????5527??2014-06-25?20:34??FCM\FCM_S.m
?????文件???????1177??2014-07-31?10:03??FCM\FCM_S1_demo.m
?????文件???????1206??2014-07-13?11:57??FCM\FCM_S2_demo.m
?????文件???????5715??2014-06-25?17:39??FCM\GFCM.m
?????文件????????708??2014-07-01?12:49??FCM\GFCM_demo.m
?????目錄??????????0??2014-11-15?12:25??FCM
-----------?---------??----------?-----??----
????????????????15179????????????????????7
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