give me a description about the code below

2013 7 31
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function im_o = Add_noise( im, v )
seed = 0; randn( 'state', seed ); noise = randn( size(im) ); % noise = noise/sqrt(mean2(noise.^2)); im_o = double(im) + v*noise; function im_o = Add_noise( im, v )

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dpb
dpb 2013-7-31
I'd described it as poorly/not formatted.
What, specifically, is the question?

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Ashitha
Ashitha
2013-7-31

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