[Insight-users] Re: Problems with ImageToHistogramGenerator

[Luca Binotto]

Hello Gaetan,
thanks for the replay !
I don't understand what do you mean with "linking a program with ITKStatistics",
Can u give me an example ?
Thanks again   Luca

Hi,

have you linked your program with ITKStatistics ?

Regards,

Gaetan

On Thu, 19 Oct 2006 15:50:29 +0200, Luca Binotto <binotto at lycos.de> wrote:

> Hello there,
>
> I'm working on a 3D scalar dataset, I applied the gradient magnitude
> and the laplacian filter to it, then I combined them in a
> vector image by means of the itkCompose3DVectorImageFilter.
> After that I gave its output to the itkImageToHistogramGenerator
> but I got errors.Cannot understand what's going wrong.
>
> The read image is: (256x256x128)
> typedef unsigned char   PixelType;
>   const unsigned int   Dimension = 3;
> typedef itk::Image<PixelType,Dimension>  ImageType;
>
>
> typedef itk::Compose3DVectorImageFilter<ImageType >  vectImageFilterType;
>   vectImageFilterType::Pointer composer =  vectImageFilterType::New();
>
>    composer->SetInput1( reader->GetOutput() );
>    composer->SetInput2( gradientMagnitude->GetOutput() );
>    composer->SetInput3( laplacian->GetOutput() );
>
>  typedef  vectImageFilterType::OutputImageType  CompImageType;
>
>  typedef itk::Statistics::ImageToHistogramGenerator<   CompImageType >   
> HistogramGeneratorType;
> HistogramGeneratorType::Pointer histogramGenerator =  
> HistogramGeneratorType::New();
>
>  typedef HistogramGeneratorType::SizeType   SizeType;
>
>    SizeType size;
>
>    size[0] = 255;
>    size[1] = 255;
>    size[2] = 255;
>
>    histogramGenerator->SetNumberOfBins( size );
>
>   histogramGenerator->SetInput( composer->GetOutput());
>   histogramGenerator->SetMarginalScale( 10.0 );
>   histogramGenerator->Compute();
>
> my compiler output:
>
> CMakeFiles/vtkitkOTF.dir/main.o: In function  
> `itk::ObjectFactory<itk::Statistics::DenseFrequencyContainer>::Create()':
> main.cpp:(.text._ZN3itk13ObjectFactoryINS_10Statistics23DenseFrequencyContainerEE6CreateEv[itk::ObjectFactory<itk::Statistics::DenseFrequencyContainer>::Create()]+0x8):  
> undefined reference to `typeinfo for  
> itk::Statistics::DenseFrequencyContainer'
> main.cpp:(.text._ZN3itk13ObjectFactoryINS_10Statistics23DenseFrequencyContainerEE6CreateEv[itk::ObjectFactory<itk::Statistics::DenseFrequencyContainer>::Create()]+0x55):  
> undefined reference to `typeinfo for  
> itk::Statistics::DenseFrequencyContainer'
> CMakeFiles/vtkitkOTF.dir/main.o: In function  
> `itk::Statistics::Histogram<double, 3u,  
> itk::Statistics::DenseFrequencyContainer>::GetFrequency(unsigned long  
> const&) const':
> main.cpp:(.text._ZNK3itk10Statistics9HistogramIdLj3ENS0_23DenseFrequencyContainerEE12GetFrequencyERKm[itk::Statistics::Histogram<double,  
> 3u, itk::Statistics::DenseFrequencyContainer>::GetFrequency(unsigned  
> long const&) const]+0x22): undefined reference to  
> `itk::Statistics::DenseFrequencyContainer::GetFrequency(unsigned long)  
> const'
> CMakeFiles/vtkitkOTF.dir/main.o: In function  
> `itk::Statistics::DenseFrequencyContainer::New()':
> main.cpp:(.text._ZN3itk10Statistics23DenseFrequencyContainer3NewEv[itk::Statistics::DenseFrequencyContainer::New()]+0x55):  
> undefined reference to  
> `itk::Statistics::DenseFrequencyContainer::DenseFrequencyContainer()'
> CMakeFiles/vtkitkOTF.dir/main.o: In function  
> `itk::Statistics::Histogram<double, 3u,  
> itk::Statistics::DenseFrequencyContainer>::SetToZero()':
> main.cpp:(.text._ZN3itk10Statistics9HistogramIdLj3ENS0_23DenseFrequencyContainerEE9SetToZeroEv[itk::Statistics::Histogram<double,  
> 3u, itk::Statistics::DenseFrequencyContainer>::SetToZero()]+0x18):  
> undefined reference to  
> `itk::Statistics::DenseFrequencyContainer::SetToZero()'
> CMakeFiles/vtkitkOTF.dir/main.o: In function  
> `itk::Statistics::Histogram<double, 3u,  
> itk::Statistics::DenseFrequencyContainer>::Initialize(itk::Size<3u>  
> const&)':
> main.cpp:(.text._ZN3itk10Statistics9HistogramIdLj3ENS0_23DenseFrequencyContainerEE10InitializeERKNS_4SizeILj3EEE[itk::Statistics::Histogram<double,  
> 3u, itk::Statistics::DenseFrequencyContainer>::Initialize(itk::Size<3u>  
> const&)]+0x238): undefined reference to  
> `itk::Statistics::DenseFrequencyContainer::Initialize(unsigned long)'
> CMakeFiles/vtkitkOTF.dir/main.o: In function  
> `itk::Statistics::Histogram<double, 3u,  
> itk::Statistics::DenseFrequencyContainer>::IncreaseFrequency(unsigned  
> long const&, float)':
> main.cpp:(.text._ZN3itk10Statistics9HistogramIdLj3ENS0_23DenseFrequencyContainerEE17IncreaseFrequencyERKmf[itk::Statistics::Histogram<double,  
> 3u,  
> itk::Statistics::DenseFrequencyContainer>::IncreaseFrequency(unsigned  
> long const&, float)]+0x2b): undefined reference to  
> `itk::Statistics::DenseFrequencyContainer::IncreaseFrequency(unsigned  
> long, float)'
> collect2: ld returned 1 exit status
> make[2]: *** [vtkitkOTF] Error 1
> make[2]: Leaving directory `/home/luca/devel/vtkitkOTF'
> make[1]: *** [CMakeFiles/vtkitkOTF.dir/all] Error 2
> make[1]: Leaving directory `/home/luca/devel/vtkitkOTF'
> make: *** [all] Error 2
>
> Someone can explain me the problem ?
>
> Thanks in advance, Luca
>
> Benachrichtigung bei E-Mail Empfang! -  
> http://mail.lycos.de/app/lycosinside/setupLI.exe



-- 
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

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