[Insight-users] Problem with wrapping itk with python 2.3
Gaëtan Lehmann
gaetan.lehmann at jouy.inra.fr
Wed Nov 18 03:33:56 EST 2009
Le 18 nov. 09 à 09:30, alex sando a écrit :
> hi Gaëtan, my wrapITK is installed in:
>
> C:\Program Files\WrapITK
>
> itkvtkGlue is installed in:
>
> C:\Program Files\ItkVtkGlue
>
> Do you mean that i should copy ItkVtkGlue into the WrapITK directory?
>
I was thinking to change the base path in CMAKE_INSTALL_PREFIX with
cmake gui, and to rebuild and reinstall ItkVtkGlue.
> Regards,
>
> Alex
>
>
> 2009/11/18 Gaëtan Lehmann <gaetan.lehmann at jouy.inra.fr>
>
> Le 18 nov. 09 à 09:11, alex sando a écrit :
>
>
> Thanks Gaëtan, I built itkvtkglue project successfully:
>
> 1>------ Build started: Project: INSTALL, Configuration: Release
> Win32 ------
> 1>
> 1>Performing Post-Build Event...
> 1>-- Install configuration: "Release"
> 1>-- Up-to-date: C:/Program Files/ItkVtkGlue/include/InsightToolkit/
> BasicFilters/itkImageToVTKImageFilter.h
> 1>-- Up-to-date: C:/Program Files/ItkVtkGlue/include/InsightToolkit/
> BasicFilters/itkImageToVTKImageFilter.txx
> 1>-- Up-to-date: C:/Program Files/ItkVtkGlue/include/InsightToolkit/
> BasicFilters/itkVTKImageToImageFilter.h
> 1>-- Up-to-date: C:/Program Files/ItkVtkGlue/include/InsightToolkit/
> BasicFilters/itkVTKImageToImageFilter.txx
> 1>-- Up-to-date: C:/Program Files/ItkVtkGlue/lib/InsightToolkit/
> WrapITK/ClassIndex/ItkVtkGlue.mdx
> 1>-- Installing: C:/Program Files/ItkVtkGlue/lib/InsightToolkit/
> WrapITK/lib/_ItkVtkGluePython.pyd
> 1>-- Installing: C:/Program Files/ItkVtkGlue/lib/InsightToolkit/
> WrapITK/ClassIndex/wrap_ItkVtkGluePython.idx
> 1>-- Installing: C:/Program Files/ItkVtkGlue/lib/InsightToolkit/
> WrapITK/lib/ItkVtkGluePython.py
> 1>-- Installing: C:/Program Files/ItkVtkGlue/lib/InsightToolkit/
> WrapITK/ClassIndex/wrap_itkImageToVTKImageFilter.idx
> 1>-- Installing: C:/Program Files/ItkVtkGlue/lib/InsightToolkit/
> WrapITK/lib/itkImageToVTKImageFilter.py
> 1>-- Installing: C:/Program Files/ItkVtkGlue/lib/InsightToolkit/
> WrapITK/ClassIndex/wrap_itkVTKImageToImageFilter.idx
> 1>-- Installing: C:/Program Files/ItkVtkGlue/lib/InsightToolkit/
> WrapITK/lib/itkVTKImageToImageFilter.py
> 1>-- Up-to-date: C:/Program Files/ItkVtkGlue/lib/InsightToolkit/
> WrapITK/SWIG/ItkVtkGlue.swg
> 1>-- Up-to-date: C:/Program Files/ItkVtkGlue/lib/InsightToolkit/
> WrapITK/Python/Configuration/ItkVtkGlueConfig.py
> 1>-- Up-to-date: C:/Program Files/ItkVtkGlue/lib/InsightToolkit/
> WrapITK/Python/ItkVtkGlue.py
> 1>-- Installing external project into the WrapITK installation
> directory.
> 1>-- Up-to-date: C:/Program Files/ItkVtkGlue/lib/InsightToolkit/
> WrapITK/Python/itkvtk.py
> 1>-- Up-to-date: C:/Program Files/ItkVtkGlue/lib/InsightToolkit/
> WrapITK/Python/itkExtras/itkvtkExtras.py
> 1>Build log was saved at "file://d:\ITKVTKBuild\INSTALL.dir\Release
> \BuildLog.htm"
> 1>INSTALL - 0 error(s), 0 warning(s)
> ========== Build: 1 succeeded, 0 failed, 4 up-to-date, 0 skipped
> ==========
>
> But i still get error message when import the module:
>
> import ItkvtkGlue
> ImportError: No module named ItkvtkGlue
> or
> import itkvtk
> ImportError: No module named itkvtk
>
> So I guess VTKImageToImageFilter may be built into the itk module,
> so i try the filter directly in the source code without the extra
> "import" expressions:
>
> print "Start to OpenFile"
> convertor = itk.VTKImageToImageFilter[itk.Image.US3].New(imageData)
> img = convertor.GetOutput()
> convertor.Update();
> print "Finished OpenFile"
>
> , but only get:
>
> AttributeError: 'LazyITKModule' object has no attribute
> 'VTKImageToImageFilter'
>
> How can i fix this.... many many thanks for suggestions...
>
> Hi Alex,
>
> The base path for the installation must be the same than the one
> used for WrapITK. I don't think that WrapITK is installed in C:/
> Program Files/ItkVtkGlue.
> Can you try to install ItkVtkGlue in the same dir than WrapITK?
>
> Gaëtan
>
>
>
>
> Alex
>
>
> 2009/11/18 Gaëtan Lehmann <gaetan.lehmann at jouy.inra.fr>
>
> Le 17 nov. 09 à 07:59, alex sando a écrit :
>
>
> hi, currently i want to import a vtkImageData to itkImage so that
> the data could be processed using some ITK filters, but when i
> execute the following code:
>
> imageData = reader.GetOutput()
> print "Start to OpenFile"
> convertor =
> itk.VTKImageToImageFilter[itk.Image.S3].New(imageData)
> img = convertor.GetOutput()
> convertor.Update();
> print "Finished OpenFile"
>
> always get the following error message:
> File "D:\Lab Affairs\src\control\Common.py", line 448, in
> _simpleProcess
> convertor = itk.VTKImageToImageFilter[...].New(imageData)
> File "C:\Program Files\WrapITK\lib\InsightToolkit\WrapITK\Python
> \itkLazy.py", line 14, in __getattribute__
> value = types.ModuleType.__getattribute__(self, attr)
> AttributeError: 'LazyITKModule' object has no attribute
> 'VTKImageToImageFilter'
>
> VTKImageToImageFilter is not wrapped in the WrapITK? how can i
> convert the image from & to between vtkImageData and itkImage?
> thanks...
>
> It is in WrapITK, but in an external project.
> See Wrapping/WrapITK/ExternalProjects/ItkVtkGlue
>
> Gaëtan
>
>
>
> Regards,
>
> Alex
>
> On Tue, Nov 17, 2009 at 1:20 PM, alex sando <yejun.alex at gmail.com>
> wrote:
> Thanks Gaëtan! It seems work well on my platform:). Some little
> issues i encountered in the progress, just a record for later's
> reference :).
> 1. _BasePython project in WrapITK failed because /bigobj compile
> flag is not set defaultly.
> 2. Dont forget to add path which contains SwigRuntimePython.dll to
> PATH
>
> Regards,
>
> Alex
>
> 2009/11/17 Gaëtan Lehmann <gaetan.lehmann at jouy.inra.fr>
>
>
> Le 16 nov. 09 à 19:14, alex sando a écrit :
>
>
> hello Gaëtan
>
> Currently i use itk 3.14 and Cableswig 3.14 and wrapitk0.2 in the
> source of itk 3.14. But when i build wrapitk, it failed with a lot
> of "itkFlatStructuringElement.h: No such file or directory"
> error.... can you give me any suggestion to solve this? many thanks,
> my platform is xp with vs2005 and cmake 2.8.
>
> Sure: turning on ITK_USE_REVIEW in cmake gui should help.
> Please let me know if that fix your problem.
>
> Regards,
>
> Gaëtan
>
>
>
>
> Regards,
>
> Alex
>
> 2009/11/16 Gaëtan Lehmann <gaetan.lehmann at jouy.inra.fr>
>
> Le 16 nov. 09 à 13:32, alex sando a écrit :
>
>
> hi all,
> I am currently working on an legacy system which is composed under
> python 2.3. Is there any method that could help me to create the itk
> python wrap under python 2.3? I search for a while on the internet
> and find the wrapitk is a great tool for using itk under python
> environment, but its requirement for the version of python is at
> least 2.4...I also tried to compile the wrap using cmake, but failed
> with
>
>
> CMake Warning at CMakeLists.txt:173 (FIND_PACKAGE):
> Could not find module FindCableSwig.cmake or a configuration file for
> package CableSwig.
> Adjust CMAKE_MODULE_PATH to find FindCableSwig.cmake or set
> CableSwig_DIR
> to the directory containing a CMake configuration file for
> CableSwig. The
> file will have one of the following names:
> CableSwigConfig.cmake
> cableswig-config.cmake
> CMake Error at CMakeLists.txt:185 (MESSAGE):
> CableSwig is required for CSwig Wrapping.
> Configuring incomplete, errors occurred!
>
> But in fact i set the CableSwig_DIR directory correctly... Is there
> any suggestion to get itk work under python 2.3.....great
> appreciate....
>
>
> Hi Alex,
>
> I think that WrapITK 0.2 - in ITK sources - *should* work with
> python 2.3.
>
> Can you give more informations on your system? OS, cmake version,
> compiler, ITK version, CableSwig version, …
>
>
> Regards,
>
> Gaëtan
>
>
> --
> Gaëtan Lehmann
> Biologie du Développement et de la Reproduction
> INRA de Jouy-en-Josas (France)
> tel: +33 1 34 65 29 66 fax: 01 34 65 29 09
> http://voxel.jouy.inra.fr http://www.itk.org
> http://www.mandriva.org http://www.bepo.fr
>
>
>
> --
> Gaëtan Lehmann
> Biologie du Développement et de la Reproduction
> INRA de Jouy-en-Josas (France)
> tel: +33 1 34 65 29 66 fax: 01 34 65 29 09
> http://voxel.jouy.inra.fr http://www.itk.org
> http://www.mandriva.org http://www.bepo.fr
>
>
>
>
> --
> Gaëtan Lehmann
> Biologie du Développement et de la Reproduction
> INRA de Jouy-en-Josas (France)
> tel: +33 1 34 65 29 66 fax: 01 34 65 29 09
> http://voxel.jouy.inra.fr http://www.itk.org
> http://www.mandriva.org http://www.bepo.fr
>
>
>
> --
> Gaëtan Lehmann
> Biologie du Développement et de la Reproduction
> INRA de Jouy-en-Josas (France)
> tel: +33 1 34 65 29 66 fax: 01 34 65 29 09
> http://voxel.jouy.inra.fr http://www.itk.org
> http://www.mandriva.org http://www.bepo.fr
>
>
--
Gaëtan Lehmann
Biologie du Développement et de la Reproduction
INRA de Jouy-en-Josas (France)
tel: +33 1 34 65 29 66 fax: 01 34 65 29 09
http://voxel.jouy.inra.fr http://www.itk.org
http://www.mandriva.org http://www.bepo.fr
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