错:数字识别不来的,
for k = 1 : length(IsT)
%newname{k}= fileList(k).name(1:end-4);
imwrite(IsT{k},strcat('C:\Users\DELL\Desktop\cofw\',k,'.png'));
end
对:转化为字符
for k = 1 : length(IsT)
%newname{k}= fileList(k).name(1:end-4);
imwrite(IsT{k},strcat('C:\Users\DELL\Desktop\cofw\',num2str(k),'.png'));
end