[Insight-users] Level of noise in an image

[Christopher Mullins]

Are you looking for the power spectral densities of the signal and noise?
 You might consider the implementation of the Wiener deconvolution filter
[1].

[1]
http://www.itk.org/Doxygen/html/classitk_1_1WienerDeconvolutionImageFilter.html


On Wed, Mar 13, 2013 at 10:46 AM, lena russo <lilli888899 at hotmail.it> wrote:

>  Hi all,
>
> I'm trying to develop a good method to evaluate the level of noise in an
> image in order to filter the image accordingly and remove this noise. Have
> you got any suggestion?
>
> Many many thanks for your help,
>
> Lena
>
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-- 
Christopher Mullins
R&D Engineer
Kitware Inc.,
919.869.8871
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