[Insight-users] Error trying to set an image samples threshold on registration

[Oscar Esteban Sanz-Dranguet]

Hi Luis,

Is this the correct way to turn it ON? :

IF(ITK_FOUND)
  INCLUDE(${ITK_USE_FILE})
  SET(ITK_USE_OPTIMIZED_REGISTRATION_METHODS ON)
  SET(ITK_USE_REVIEW ON)
ENDIF(ITK_FOUND)

Cheers,

Oscar Esteban
BIT - UPM (http://www.die.upm.es/im/)
+34 913 366 827 ext.4248



Luis Ibanez escribió:
>
> Hi Oscar,
>
>
> It seems that you have not turned ON the CMake option
>
>     ITK_USE_OPTIMIZED_REGISTRATION_METHODS
>
> when you configured ITK with CMake.
>
>
>
> Please do so,
> and let us know if you still find any problems.
>
>
>
>      Thanks
>
>
>           Luis
>
>
> -------------------------------------
> Oscar Esteban Sanz-Dranguet wrote:
>> Hi all,
>>
>> I want to set a threshold to mask the fixed image on 
>> MattesMutualInformationImageToImageMetric. This is the code:
>>
>>      typename InternalImage::PixelType thres = 3;
>>
>>      m_metric->SetFixedImageSamplesIntensityThreshold(thres);  // 
>> this is RigidRegistration.cxx:660
>>
>>     But I can't compile, getting this error:
>>
>> RigidRegistration.cxx:660: error: 'class 
>> itk::MattesMutualInformationImageToImageMetric<itk::Image<short int, 
>> 3u>, itk::Image<short int, 3u> >' has no member named 
>> 'SetFixedImageSamplesIntensityThreshold'
>>
>> RigidRegistration.cxx: In member function 'void 
>> RigidRegistration<DIMENSION, Transform, Metric, 
>> TOptimizer>::InitRegistration() [with unsigned char DIMENSION = 3u, 
>> Transform = itk::CenteredEuler3DTransform, Metric = 
>> itk::MattesMutualInformationImageToImageMetric, TOptimizer = 
>> itk::GradientDescentOptimizer]':
>>
>> RigidRegistration.cxx:113: instantiated from 'void 
>> RigidRegistration<DIMENSION, Transform, Metric, 
>> TOptimizer>::PerformRegistration() [with unsigned char DIMENSION = 
>> 3u, Transform = itk::CenteredEuler3DTransform, Metric = 
>> itk::MattesMutualInformationImageToImageMetric, TOptimizer = 
>> itk::GradientDescentOptimizer]'
>>
>> rreg.cxx:176: instantiated from 'T configure(std::string, 
>> std::string, std::string, itk::SmartPointer<itk::Image<bool, 3u> >, 
>> int, int, float, float, ParametersType, ParametersType, 
>> ParametersType, std::string, bool, float, float, std::string) [with T 
>> = RigidRegistration<3u, itk::CenteredEuler3DTransform, 
>> itk::MattesMutualInformationImageToImageMetric, 
>> itk::GradientDescentOptimizer> ]
>>
>>
>> I will appreciate any help with this. Thanks in advance.
>>
>> Best Regards,
>>
>> Oscar Esteban
>> Biomedical Image Technologies Group - Universidad Politécnica de Madrid
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