photoshop add noise algorithm

F
Posted By
finecur
Jan 29, 2007
Views
1098
Replies
0
Status
Closed
Hi, I am working with Photoshop "Add Noise" filter. I found it is not what I want. The noise is related to the amount not only by intensity but by spread. Anyone know exactly how the "add noise" filter is implemented?

Thanks,

f
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