storing an image

I have taken a video converted in number of frames and created a folder named NEW ,

 nframes is 40

for k = 1:nFrames

................. .................

end

please tell how to write imaged into NEW folder in that for loop

[Chandra Kurniawan]

you mean, you've managed to split video file into frames?

and now you want to save the image frames into a folder?

Answer 1

[Chandra Kurniawan]

obj = mmreader('yourvideofile.avi');
vid = read(obj);
nFrame = 5;
for k = 1 : nFrame
    newname = strcat('frame0',num2str(k),'.jpg');
    imwrite(vid(:,:,:,k), newname);  
end

[Pat]

Thanks chandra can u plz tell how to calculate cluster centroids using k means algorithm..please

[Chandra Kurniawan]

I'm sorry, Pat.

But, I'm not experienced here.

My greatest apology.