[Insight-users] Is itkGaussianBlurImageFunction very slow?

Bill Lorensen bill.lorensen at gmail.com
Fri Nov 28 14:15:34 EST 2008


What platform are you running on? Did you build the itk and the
program as Release or Debug? Debug builds can be 2 to 30 times slower
than Release builds.

Bill

On Fri, Nov 28, 2008 at 1:39 PM, Eduardo - LNCC <camargo at lncc.br> wrote:
> Hi,
>
> I'm trying to apply itkGaussianBlurImageFunction in a set of DICOM images
> with the below parameters and this function takes one hour for create output
> image. Is it work that?
>
> sigma = 0.5;
> kernelWidth = 1;
> error = 0.5.
>
> Sorry for my english
>
>
>
> --
> Atenciosamente,
>
> Eduardo Camargo
> Analista de Sistemas
> HeMoLab - http://hemolab.lncc.br/equipe/desenv/eduardo.htm
> Laboratório Nacional de Computação Científica - LNCC
>
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>


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