[ITK-dev] itkGradientAnisotropicDiffusionImageFilter cxx code

[Jon Haitz Legarreta]

Dear Antonio,
welcome to ITK.

The *ITK implementation* of Perona and Malik's gradient anisotropic
diffusion smoothing filter is contained in the
itkGradientNDAnisotropicDiffusionFunction.hxx file, being its header file
itkGradientNDAnisotropicDiffusionFunction.h.

Basically, former .txx files were renamed to .hxx files due to, among
others, IDE-related issues.

I guess the implementation may contain enhancements on the basis of
posterior scientific papers published on the same issue.

In the ITK software guide [1] you will be able to find out a thorough
description of the filter's inner workings, as well as many useful examples.

You will find that the software guide is a quite useful to introduce
yourself to ITK. Furthremore, the ITK wiki contains also a bunch of useful
examples. For filtering purposes,
there are a couple of sections ([2] and [3]) that you may find interesting.

HTH,
JON HAITZ

[1] http://www.itk.org/ItkSoftwareGuide.pdf
[2]
http://www.itk.org/Wiki/ITK/Examples#Image_Edges.2C_Gradients.2C_and_Derivatives
[3] http://www.itk.org/Wiki/ITK/Examples#Smoothing


On 16 April 2014 00:26, Antonio Carlos da Silva Senra Filho <
acsenrafilho at gmail.com> wrote:

> Hi everybody!
>
> I'm new in ITK development codes, but what I need is the Perona and Malik
> source code.
> However, I do not found the source code of the Anisotropic Diffusion
> Filter that is implemented in the ITK. In the Module/Filtering/
> AnisotropicSmoothing folder is onle the .h and .hxx files. Where is the
> main algorithm, probably an .cxx or .txx file?
> Please, someone could tell me where is the source code for this filter?
> I'm not sure if it is a naive question, but any help will be wonderful!
>
> Thank you all!
>
>
> --
> *Antonio Carlos da Silva Senra Filho*
> *PhD - Applied Physics in Medicine and Biology*
> *CSIM *- *Group of Computing in Signals and Images in Medicine*
> *FFCLRP* - *USP* - *Ribeirão Preto - SP - Brazil*
> *Website: *dcm.ffclrp.usp.br/csim
> Cell Phone.: +55 (16) 98154-3099
> Labs Phone.: +55 (16) 3602-0376
>
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