Files?=?dir（‘D:\李磊\實驗視頻\可見光圖像\ship11\*.jpg‘）;
LengthFiles?=?length（Files）;
for?i?=?1:LengthFiles;
????a=?imread（strcat（‘D:\李磊\實驗視頻\可見光圖像\ship11\‘Files（i）.name））;
%a=imread（‘6496.jpg‘）;
%a=rgb2gray（a）;
figure;imshow（a）;
[p1?q1]=size（a）;
%?disp（p1）;disp（q1）;
R=a（::1）;%R（::[2?3]）=0;
G=a（::2）;%G（::[1?3]）=0;
B=a（::3）;%B（::[1?2]）=0;
x=input（‘please?input?a?number:‘）;
if?x==1
R1=?fliplr（R）;
G1=?fliplr（G）;
B1=?fliplr（B）;
fanzhuan=cat（3R1G1B1）;
figure;imshow（fanzhuan）;
else
fanzhuan=a;
figure;imshow（fanzhuan）;
end
R_fanzhuan=fanzhuan（::1）;%R（::[2?3]）=0;
G_fanzhuan=fanzhuan（::2）;%G（::[1?3]）=0;
B_fanzhuan=fanzhuan（::3）;%B（::[1?2]）=0;
[colrow]?=?ginput（2）;
%disp（col）;
[mn]=size（a）;
xielv=（col（11）-col（21））/（（m-row（11））-（m-row（21）））;
jiaodu=180*atan（xielv）/3.14;
%disp（jiaodu）;
%it1?=?imrotate（a90+jiaodu‘nearest‘‘crop‘）;
if?jiaodu<0
????it1=ImageRotate（R_fanzhuan90+jiaodu）;it2=ImageRotate（G_fanzhuan90+jiaodu）;it3=ImageRotate（B_fanzhuan90+jiaodu）;
????hecheng=cat（3it1it2it3）;
????figure?imshow（hecheng）;
????[row_it1col_it1]?=?ginput（4）;
????cut_ph=?imcrop（hecheng[row_it1（11）?col_it1（31）?（row_it1（21）-row_it1（11））?（col_it1（41）-col_it1（31））]）;
????hecheng2=hecheng;
????hecheng2（col_it1（31）:col_it1（41）row_it1（11）:row_it1（21））=0;
????figure?imshow（hecheng2）;
????%figure?imshow（cut_ph）;
end
if?jiaodu>0
????it1=ImageRotate（R_fanzhuan-（90-jiaodu））;it2=ImageRotate（G_fanzhuan-（90-jiaodu））;it3=ImageRotate（B_fanzhuan-（90-jiaodu））;
????hecheng=cat（3it1it2it3）;
????figure?imshow（hecheng）;
????[row_it1col_it1]?=?ginput（4）;
????cut_ph=imcrop（hecheng[row_it1（11）?col_it1（31）?（row_it1（21）-row_it1（11））?（col_it1（41）-col_it1（31））]）;
????hecheng2=hecheng;
????hecheng2（col_it1（31）:col_it1（41）row_it1（11）:row_it1（21））=0;
????%figure?imshow（cut_ph）;
end
if?jiaodu==0
????it3=a;
????[row_it1col_it1]?=?ginput（4）;
????cut_ph=imcrop（it3[row_it1（11）?col_it1（31）?（row_it1（21）-row_it1（11））?（col_it1（41）-col_it1（31））]）;
????hecheng2=it3;
????hecheng2（col_it1（31）:col_it1（41）row_it1（11）:row_it1（21））=0;
????%figureimshow（cut_ph）;
end
s1=strcat（‘D:\gezhongruanjian\study\MATLAB\anzhuang\bin\cut\第二次\樣本\ship11\‘num2str（i+126+137+205+148））;
s1=strcat（s1‘.jpg‘）;
imwrite（cut_phs1）;
s2=strcat（‘D:\gezhongruanjian\study\MATLAB\anzhuang\bin\cut\第二次\剩余結果\ship11剩余結果\‘num2str（i+126+137+205+148））;
s2=strcat（s2‘.jpg‘）;
imwrite（hecheng2s2）;
close?all;
end











??

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

?????文件???????3102??2014-01-25?11:36??ImageRotate.m

?????文件???????2558??2014-02-26?15:35??cut.m

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

?????????????????5660????????????????????2