X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=packages%2Fitk%2Fsrc%2FbbitkResampleImageFilter.h;h=65222c55d1be8dd1c49118c752a9cf68f753b982;hb=4d3619bf05342807aec39f571d94e4aea2efa38b;hp=5d87c97bd2b2f57491dd051f392f1eb76d304e44;hpb=f5db17702a2c51a5933f6c556d070167e4db9cfd;p=bbtk.git diff --git a/packages/itk/src/bbitkResampleImageFilter.h b/packages/itk/src/bbitkResampleImageFilter.h index 5d87c97..65222c5 100644 --- a/packages/itk/src/bbitkResampleImageFilter.h +++ b/packages/itk/src/bbitkResampleImageFilter.h @@ -1,3 +1,41 @@ +/* + # --------------------------------------------------------------------- + # + # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image + # pour la SantÈ) + # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton + # Previous Authors : Laurent Guigues, Jean-Pierre Roux + # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil + # + # This software is governed by the CeCILL-B license under French law and + # abiding by the rules of distribution of free software. You can use, + # modify and/ or redistribute the software under the terms of the CeCILL-B + # license as circulated by CEA, CNRS and INRIA at the following URL + # http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html + # or in the file LICENSE.txt. + # + # As a counterpart to the access to the source code and rights to copy, + # modify and redistribute granted by the license, users are provided only + # with a limited warranty and the software's author, the holder of the + # economic rights, and the successive licensors have only limited + # liability. + # + # The fact that you are presently reading this means that you have had + # knowledge of the CeCILL-B license and that you accept its terms. + # ------------------------------------------------------------------------ */ + + +/*========================================================================= + Program: bbtk + Module: $RCSfile: bbitkResampleImageFilter.h,v $ + Language: C++ + Date: $Date: 2012/11/16 08:50:39 $ + Version: $Revision: 1.13 $ +=========================================================================*/ + + + + #ifdef _USE_ITK_ #include @@ -8,56 +46,57 @@ #include "itkLinearInterpolateImageFunction.h" #include "itkBSplineInterpolateImageFunction.h" +// For ITK4 +#include + namespace bbitk { - class /*BBTK_EXPORT*/ ResampleImageFilter + //=================================================== + class /*BBTK_EXPORT*/ ResampleImageFilter : public bbtk::AtomicBlackBox { - BBTK_USER_BLACK_BOX_INTERFACE(ResampleImageFilter, - bbtk::AtomicBlackBox); - BBTK_DECLARE_INPUT(In,anyImagePointer); - BBTK_DECLARE_INPUT(Spacing,std::vector); - BBTK_DECLARE_INPUT(Interpolation,std::string); - BBTK_DECLARE_OUTPUT(Out,anyImagePointer); + BBTK_BLACK_BOX_INTERFACE(ResampleImageFilter, bbtk::AtomicBlackBox); + BBTK_DECLARE_INPUT(In,anyImagePointer); + BBTK_DECLARE_INPUT(Spacing,std::vector); + BBTK_DECLARE_INPUT(Interpolation,std::string); + BBTK_DECLARE_OUTPUT(Out,anyImagePointer); BBTK_PROCESS(ProcessSwitch); private : inline void ProcessSwitch(); template void Process(); - void bbUserConstructor() { Init(); } - void bbUserCopyConstructor() { Init(); } - void Init(); itk::Object* mOutput; }; - - BBTK_BEGIN_DESCRIBE_BLACK_BOX(ResampleImageFilter, + //=================================================== + + //=================================================== + BBTK_BEGIN_DESCRIBE_BLACK_BOX(ResampleImageFilter, bbtk::AtomicBlackBox); BBTK_NAME("ResampleImageFilter"); BBTK_AUTHOR("laurent.guigues at creatis.insa-lyon.fr"); BBTK_DESCRIPTION("Resamples an image"); BBTK_CATEGORY("image;filter"); - BBTK_INPUT(ResampleImageFilter,In, - "Input image. Can be any itk::Image*",anyImagePointer); - BBTK_INPUT(ResampleImageFilter,Spacing, - "Spacing",std::vector); - BBTK_INPUT(ResampleImageFilter,Interpolation, - "Interpolation",std::string); - BBTK_OUTPUT(ResampleImageFilter,Out, - "Output image. Of the same type and dimension than the input image", - anyImagePointer); + BBTK_INPUT(ResampleImageFilter,In,"Input image. Can be any itk::Image*",anyImagePointer,""); + BBTK_INPUT(ResampleImageFilter,Spacing,"Spacing",std::vector,"spacing"); + BBTK_INPUT(ResampleImageFilter,Interpolation,"Interpolation: Linear (default) || BSpline || NearestNeighbor) ",std::string,""); + BBTK_OUTPUT(ResampleImageFilter,Out,"Output image. Of the same type and dimension than the input image",anyImagePointer,""); BBTK_END_DESCRIBE_BLACK_BOX(ResampleImageFilter); + //=================================================== + - - void ResampleImageFilter::ProcessSwitch() + //=================================================== + void ResampleImageFilter::ProcessSwitch() { bbtk::TypeInfo t = bbGetInputIn().type(); BBTK_TEMPLATE_ITK_IMAGE_SWITCH(t, this->Process); } - - template + //=================================================== + + //=================================================== + template void ResampleImageFilter::Process() { bbtkDebugMessageInc("Core",9, @@ -81,7 +120,7 @@ namespace bbitk LPR = in->GetLargestPossibleRegion(); size = LPR.GetSize(); // origin = LPR.GetIndex(); //in->GetOrigin(); - for (int i=0;iGetSpacing()[i]; spacing[i] = bbGetInputSpacing()[i]; @@ -108,14 +147,8 @@ namespace bbitk filter->SetTransform ( transform ); - // Interpolation - if ( bbGetInputInterpolation() == "Linear" ) { - typedef itk::LinearInterpolateImageFunction < ImageType, double > InterpolatorType; - // We create an interpolator of the found type - typename InterpolatorType::Pointer interpolator = InterpolatorType::New(); - filter->SetInterpolator( interpolator ); - } - else if ( bbGetInputInterpolation() == "NearestNeighbor" ) { + + if ( bbGetInputInterpolation() == "NearestNeighbor" ) { typedef itk::NearestNeighborInterpolateImageFunction < ImageType, double > InterpolatorType; // We create an interpolator of the found type typename InterpolatorType::Pointer interpolator = InterpolatorType::New(); @@ -133,7 +166,13 @@ namespace bbitk // std::cout << "Warning! you're using unsigned data ! The interpolated value may result negative! "<< std::endl; // } } //end else if - + // Interpolation + else { // if ( bbGetInputInterpolation() == "Linear" ) { + typedef itk::LinearInterpolateImageFunction < ImageType, double > InterpolatorType; + // We create an interpolator of the found type + typename InterpolatorType::Pointer interpolator = InterpolatorType::New(); + filter->SetInterpolator( interpolator ); + } filter->Update(); filter->GetOutput()->Register(); @@ -143,19 +182,31 @@ namespace bbitk bbtkDebugDecTab("Core",9); } - - - void ResampleImageFilter::Init() - { - std::vector res; - res.push_back(1); - res.push_back(1); - res.push_back(1); - bbSetInputSpacing(res); - mOutput = 0; - } - -} -// EO namespace bbtk + //=================================================== + -#endif + //----------------------------------------------------------------- + void ResampleImageFilter::bbUserSetDefaultValues() + { + std::vector res; + res.push_back(1); + res.push_back(1); + res.push_back(1); + bbSetInputSpacing(res); + mOutput = 0; + } + + //----------------------------------------------------------------- + void ResampleImageFilter::bbUserInitializeProcessing() + { + } + + //----------------------------------------------------------------- + void ResampleImageFilter::bbUserFinalizeProcessing() + { + } + + +} // EO namespace bbitk + +#endif // _USE_ITK_