what wrong in my for loop?

Sir, Please help, where I'm wrong in the following code. I got an error like this .. Subscripted assignment dimension mismatch.

Error in one (line 15) target(:,i)=img_size(:); Please help me sir..

imgData=imageSet(filename,'recursive')
    count = numel(imgData)

    for i=1:count
        img=read(imgData(i),1);
        img_size=imresize(img,[100 100]);
        img_size=double(img_size);
        target(:,i)=img_size(:);

    end

[Torsten]

"img_size" is a two-dimensional array. But in the last line within the for-loop, you treat it as one-dimensional.

Best wishes

Torsten.

[Maruthi Maruthi]

Sir, Please tell me how can I modify the statement.. I 'm very beginner to matlab

[Torsten]

target{i} = img_size ?

Best wishes

Torsten.

[Maruthi Maruthi]

Sir, the above code showing the following error

Cell contents assignment to a non-cell array object.

Error in username_gpwd_net (line 15) target{i}=img_size(:);

[Maruthi Maruthi]

Thank you very much sir, I got it..