|Subject:||Re: Not getting Poisson Noise in octave|
|Date:||Sun, 2 Dec 2012 14:13:31 +0530|
according to what I see in matlabs imnoise docs you could try something like:
On 2 Dec 2012, at 06:13, Sivahari Nandakumar wrote:
> Hi all,
> I am not getting imnoise(j,'poisson') in octave. My friends have it in Matlab. Is there any alternative for it in Octave?
aa = imread ("someimage.jpg");
bb = uint8 (arrayfun (@poissrnd, aa));
subplot (1, 2, 1)
subplot (1, 2, 2)
beware, it may take some time ...
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