[Insight-users] adding Gaussian noise to 2D image

[Moti Freiman]

Hi,
This link might help you:
www.cs.mu.oz.au/~gavinb/
Moti


On Thu, Mar 12, 2009 at 3:22 AM,  <insight-users-request at itk.org> wrote:

> Message: 1
> Date: Wed, 11 Mar 2009 18:05:04 +0200
> From: shoosh moosh <babygirl_25 at hotmail.com>
> Subject: [Insight-users] adding Gaussian noise to 2D image
> To: <insight-users at itk.org>
> Message-ID: <BLU124-W124BF94041DE18D63088BD9F9E0 at phx.gbl>
> Content-Type: text/plain; charset="windows-1256"
>
>
> Hi,
> I need to add Gaussian noise to a 2D image by convolving the image with a Gaussian. Is this implemented as a filter in ITK? Also, is there a difference between Gaussian blurring and Gaussian smoothing filters.
> Thanks
>
>
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-- 
__
Moti Freiman, Ph.D Student.
Medical Image Processing and Computer-Assisted Surgery Laboratory.
School of Computer Science and Engineering.
The Hebrew University of Jerusalem Givat Ram, Jerusalem 91904, Israel
Phone: +(972)-2-658-5371 (laboratory)
WWW site: http://www.cs.huji.ac.il/~freiman