[Insight-users] cube root filter???

[Michael Mai]

Sorry, SqrtImageFilter is for the second root only.
You are right (I didn't read your question fully)

If I see it correctly, you have to write your own filter. The best way would
be to overload itk::UnaryFunctorImageFilter.
AbsImageFilter in ...\Code\BasicFilters\itkAbsImageFilter.h is a nice
example for that.


-----Ursprüngliche Nachricht-----
Von: insight-users-bounces at itk.org [mailto:insight-users-bounces at itk.org] Im
Auftrag von doege at mi.fu-berlin.de
Gesendet: Donnerstag, 2. April 2009 15:47
An: insight-users at itk.org
Betreff: Re: [Insight-users] cube root filter???

Isn´t it just sqrt? not the 3. root of the pixel.

Quoting Michael Mai <Michael.Mai at zeiss-oim.de>:

> Hi,
>
> what about "SqrtImageFilter" in
> ...\InsightToolkit\Code\BasicFilters\itkSqrtImageFilter.h?
>
> -----Ursprüngliche Nachricht-----
> Von: insight-users-bounces at itk.org [mailto:insight-users-bounces at itk.org]
Im
> Auftrag von doege at mi.fu-berlin.de
> Gesendet: Donnerstag, 2. April 2009 14:57
> An: insight-users at itk.org
> Betreff: [Insight-users] cube root filter???
>
> Hello,
>
> I am trying to implement the cube root of an image. I didn`t find a
> helpful filter, can anyone give me an hint which on would be the best.
>
> Best regards,
> Juliane
>
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