[magick-users] controlling the amount of noise added to image
with Image::addNoise (magick++)
Micha Feigin
michf at post.tau.ac.il
Sun Apr 22 22:10:15 PDT 2007
On Sun, 22 Apr 2007 15:49:40 -0700
omicronpersei8 at imagemagick.org wrote:
> > The problem is that image magick adds way too much noise and I can't seem
>
> Did you try using a different type of noise? You can choose from uniform,
> gaussian, multiplicative, impulse, laplacian, and poisson. ImageMagick has
> built in constants associated with each noise type. We could make the
> constants a parameter to the noise method.
>
yes, except for poisson which does virtually nothing, all the rest leave me
with noise with no image.
Besides, the type of noise is important for most applications.
Seems like I need to hack the imagemagick code.
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