Read some images from one folder contain on many images

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Ali Noori
Ali Noori 2015-1-5
回答： Stephen23 2015-1-5
Hi, I have folder "new images" contain on 50 images such as (P1.png, P2.png, P3.png,.......,P50.png). I'd like to process (im2bw for example) on some of them like (P1.png, P5.png, P13.png, P20.png, P21.png, P30.png, P33.png, P40.png & P48.png). Can you please help me to make a code. Regards

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采纳的回答

Stephen23
Stephen23 2015-1-5
The MATLAB wiki covers this, and explains it quite well:
http://matlab.wikia.com/wiki/FAQ#How_can_I_process_a_sequence_of_files.3F

更多回答（1 个）

Rick Rosson
Rick Rosson 2015-1-5
编辑：Rick Rosson 2015-1-5
for k = [ 1 5 13 20 21 30 33 40 48 ]
filename = sprintf('P%i.png',k);
X = imread(filename);
Y = im2bw(X);
...
...
end

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