clcclear?all;
%function?[IX2]=enfcm（IM）;
%IM是輸入的源圖像
%IX2是分類結果
IM=imread（‘001.jpg‘）;
figure（1）
%subplot（221）imshow（uint8（IM））title（‘原始圖像‘）;

IM=IM（::1）;
%subplot（222）imshow（uint8（IM））title（‘灰度圖像‘）;
[maxXmaxY]=size（IM）;%圖像大小
%IM?=?imnoise（IM‘salt?&?pepper‘0.02）;
%IM=imnoise（IM‘gaussian‘00.002）;
IM=double（IM）;

a=[111;101;111];

im=1/2.8?*（0.125*?filter2（aIM）+IM）;%參數a=0.5
%subplot（223）imshow（uint8（im））title（‘變換圖像‘）;
IMM=cat（3imimim）;

%初始化聚類中心（3類）

ttFcm=0;%聚類次數，最多15次
cc1=8;
cc2=120;
cc3=200;
while（ttFcm<15）;
????ttFcm=ttFcm+1;
????c1=cc1*ones（maxXmaxY）;
????c2=cc2*ones（maxXmaxY）;
????c3=cc3*ones（maxXmaxY）;
????c=cat（3c1c2c3）;
????
??ree=repmat（0.00001maxXmaxY）;
????ree1=cat（3reereeree）;
????distance=IMM-c;
????distance=distance.*distance+ree1;
??
????%計算隸屬度u
????????distance1=double（?distance（::1）+distance（::2）+distance（::3））;
????????u1=distance（::1）./distance1;
????????u2=distance（::2）./distance1;??
????????u3=distance（::3）./distance1;
????????
????%計算聚類中心c
????????r=zeros（1256）;?%創建一個全零矩陣，1×256，計算各灰度出現的次數??
?????for?i=1:256??;
????????r（i）=length（find（im?==?（i-1）））;??
?????end
?????
????????im=uint8（im）;
????????uu1=zeros（1256）;
????????uu2=zeros（1256）;
????????uu3=zeros（1256）;
?????for?m=1:1:maxX*maxY;
????????uu1（im（m）+1）=u1（m）?;??
????????uu2（im（m）+1）=u2（m）?;
????????uu3（im（m）+1）=u3（m）;?
????end
????????x=1:1:256;?
???????ccc1=double（sum（r.*x.*uu1.*uu1）/sum（r.*uu1.*uu1））;
???????ccc2=double（sum（r.*x.*uu2.*uu2）/sum（r.*uu2.*uu2））;
???????ccc3=double（sum（r.*x.*uu3.*uu3）/sum（r.*uu3.*uu3））;
???????
???????abs1=abs（cc1-ccc1）/cc1;
???????abs2=abs（cc2-ccc2）/cc2;
???????abs3=abs（cc3-ccc3）/cc3;
???????
???????tmpMatrix=[abs1abs2abs3];
???????
??????pp=cat（3u1u2u3）;
?????
???????for?i=1:maxX;
????????????for?j=1:maxY;
????????????????max1=max（[pp（ij1）pp（ij2）pp（ij3）]）;
????????????????if?max（max1）==u1（ij）
????????????????????IX2（ij）=1;
????????????????elseif?max（max1）==u2（ij）
????????????????????IX2（ij）=2;
????????????????else
????????????????????IX2（ij）=3;
????????????????end
????????????end
????????end
?????%判結束條件
????????if?max（tmpMatrix）<0.000000001
????????????break;
????????else
????????????cc1=ccc1;
????????????cc2=ccc2;
????????????cc3=ccc3;
????????end
????????
?????for?i=1:maxX;
????????????for?j=1:maxY;
????????????????if?IX2（ij）==3
????????????????????IMMM（ij）=20;
????????????????elseif?IX2（ij）==2
????????????????????IMMM（ij）=255;
????????????????else
????????????????????IMMM（ij）=255;
????????????????end
????????????end
??????end
????????
end

????for?i=1:maxX;
????????????for?j=1:maxY;
????????????????if?IX2（ij）==3
????????????????????IMMM（ij）=20;
????????????????elseif?IX2（ij）==2
????????????????????IMMM（ij）=255;
????????????????else
????????????????????IMMM（ij）=255;
????????????????end
????????????end
????end
????????
%顯示最終分類結果
IMMM=uin

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????32633??2011-08-13?20:43??基于FCM的圖像分割???MATLAB\001.jpg

?????文件?????121078??2006-04-13?10:43??基于FCM的圖像分割???MATLAB\002.bmp

?????文件??????25778??2011-08-21?08:30??基于FCM的圖像分割???MATLAB\003.jpg

?????文件??????38519??2011-08-20?23:20??基于FCM的圖像分割???MATLAB\004.jpg

?????文件??????13745??2002-04-05?10:06??基于FCM的圖像分割???MATLAB\005.jpg

?????文件??????99382??2003-08-03?03:32??基于FCM的圖像分割???MATLAB\006.bmp

?????文件??????83794??2011-03-10?12:26??基于FCM的圖像分割???MATLAB\007.jpg

?????文件??????44607??2003-01-26?01:03??基于FCM的圖像分割???MATLAB\008.png

?????文件???????2763??2011-08-18?13:39??基于FCM的圖像分割???MATLAB\009.jpg

?????文件???????8183??2011-08-18?13:47??基于FCM的圖像分割???MATLAB\010.jpg

?????文件?????263222??2011-06-21?23:41??基于FCM的圖像分割???MATLAB\012.bmp

?????文件???????3689??2011-06-20?17:51??基于FCM的圖像分割???MATLAB\014.jpg

?????文件??????19694??2002-04-29?14:24??基于FCM的圖像分割???MATLAB\015.jpg

?????文件??????10950??2002-05-07?07:48??基于FCM的圖像分割???MATLAB\017.jpg

?????文件???????5199??2011-08-18?13:39??基于FCM的圖像分割???MATLAB\018.jpg

?????文件??????22612??2002-05-17?09:26??基于FCM的圖像分割???MATLAB\019.jpg

?????文件??????61141??2011-08-21?08:30??基于FCM的圖像分割???MATLAB\020.jpg

?????文件??????69432??2003-08-08?16:44??基于FCM的圖像分割???MATLAB\021.tif

?????文件???????3156??2011-08-21?11:40??基于FCM的圖像分割???MATLAB\enfcm.asv

?????文件???????3157??2011-08-22?13:08??基于FCM的圖像分割???MATLAB\enfcm.m

?????文件???????2576??2011-08-21?10:05??基于FCM的圖像分割???MATLAB\fcm3.asv

?????文件???????2576??2011-08-22?12:37??基于FCM的圖像分割???MATLAB\fcm3.m

?????文件???????2824??2011-08-21?11:40??基于FCM的圖像分割???MATLAB\fcms1.asv

?????文件???????2821??2011-08-22?13:00??基于FCM的圖像分割???MATLAB\fcms1.m

?????文件???????2800??2011-08-21?11:40??基于FCM的圖像分割???MATLAB\fcms2.asv

?????文件???????2797??2011-08-22?13:01??基于FCM的圖像分割???MATLAB\fcms2.m

?????文件???????2792??2011-08-21?11:40??基于FCM的圖像分割???MATLAB\fcm_s.asv

?????文件???????2789??2011-08-22?12:57??基于FCM的圖像分割???MATLAB\fcm_s.m

?????文件???????3189??2011-08-21?10:05??基于FCM的圖像分割???MATLAB\flicm1.asv

?????文件???????3189??2011-08-22?13:08??基于FCM的圖像分割???MATLAB\flicm1.m

............此處省略7個文件信息