[Insight-users] gradient

[Luis Ibanez]

Hi Xavier,

You may want to use any of the two following filters:

http://www.itk.org/Insight/Doxygen/html/classitk_1_1GradientImageFilter.html

http://www.itk.org/Insight/Doxygen/html/classitk_1_1GradientRecursiveGaussianImageFilter.html



When you look for classes in ITK you may want to consult the Doxygen
documentation. In particular the alphabetical list:

        http://www.itk.org/Insight/Doxygen/html/classes.html



and the ITK Software Guide


       http://www.itk.org/ItkSoftwareGuide.pdf



Regards,


    Luis



---------------------
Xavier Penya wrote:
> Hello,
>  
> I want to obtain the two magnitudes of the gradient of each point of a 
> 2D image. I know how to compute the "magnitude gradient", but I need to 
> obtain the weight of the gradient in each direction and I don't know how.
>  
> Thanks for your help and best regards.
>  
>     Xavier
> 
> 
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