diff --git a/Modules/DiffusionImaging/FiberTracking/Algorithms/itkTractsToDWIImageFilter.h b/Modules/DiffusionImaging/FiberTracking/Algorithms/itkTractsToDWIImageFilter.h index b0263fac64..27044e66da 100644 --- a/Modules/DiffusionImaging/FiberTracking/Algorithms/itkTractsToDWIImageFilter.h +++ b/Modules/DiffusionImaging/FiberTracking/Algorithms/itkTractsToDWIImageFilter.h @@ -1,132 +1,132 @@ /*=================================================================== The Medical Imaging Interaction Toolkit (MITK) Copyright (c) German Cancer Research Center, Division of Medical and Biological Informatics. All rights reserved. This software is distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See LICENSE.txt or http://www.mitk.org for details. ===================================================================*/ #ifndef __itkTractsToDWIImageFilter_h__ #define __itkTractsToDWIImageFilter_h__ // MITK #include #include #include #include #include -#include +#include // ITK #include #include #include #include #include #include typedef itk::VectorImage< short, 3 > DWIImageType; namespace itk { /** * \brief Generates artificial diffusion weighted image volume from the input fiberbundle using a generic multicompartment model. */ class TractsToDWIImageFilter : public ImageSource< DWIImageType > { public: typedef TractsToDWIImageFilter Self; typedef ImageSource< DWIImageType > Superclass; typedef SmartPointer< Self > Pointer; typedef SmartPointer< const Self > ConstPointer; typedef itk::Image ItkDoubleImgType; typedef itk::Image ItkFloatImgType; typedef itk::Image ItkUcharImgType; typedef mitk::FiberBundleX::Pointer FiberBundleType; typedef itk::VectorImage< double, 3 > DoubleDwiType; typedef std::vector< mitk::KspaceArtifact* > KspaceArtifactList; typedef std::vector< mitk::DiffusionSignalModel* > DiffusionModelList; typedef itk::Matrix MatrixType; typedef mitk::DiffusionNoiseModel NoiseModelType; typedef itk::Image< double, 2 > SliceType; typedef itk::FFTRealToComplexConjugateImageFilter< double, 2 >::OutputImageType ComplexSliceType; itkNewMacro(Self) itkTypeMacro( TractsToDWIImageFilter, ImageToImageFilter ) // input itkSetMacro( SignalScale, double ) itkSetMacro( FiberRadius, double ) itkSetMacro( InterpolationShrink, double ) ///< large values shrink (towards nearest neighbour interpolation), small values strech interpolation function (towards linear interpolation) itkSetMacro( VolumeAccuracy, unsigned int ) ///< determines fiber sampling density and thereby the accuracy of the fiber volume fraction itkSetMacro( FiberBundle, FiberBundleType ) ///< input fiber bundle itkSetMacro( Spacing, mitk::Vector3D ) ///< output image spacing itkSetMacro( Origin, mitk::Point3D ) ///< output image origin itkSetMacro( DirectionMatrix, MatrixType ) ///< output image rotation itkSetMacro( EnforcePureFiberVoxels, bool ) ///< treat all voxels containing at least one fiber as fiber-only (actually disable non-fiber compartments for this voxel). itkSetMacro( ImageRegion, ImageRegion<3> ) ///< output image size itkSetMacro( NumberOfRepetitions, unsigned int ) ///< number of acquisition repetitions to reduce noise (default is no additional repetition) itkSetMacro( TissueMask, ItkUcharImgType::Pointer ) ///< voxels outside of this binary mask contain only noise (are treated as air) itkGetMacro( KspaceImage, ItkDoubleImgType::Pointer ) void SetNoiseModel(NoiseModelType* noiseModel){ m_NoiseModel = noiseModel; } ///< generates the noise added to the image values void SetFiberModels(DiffusionModelList modelList){ m_FiberModels = modelList; } ///< generate signal of fiber compartments void SetNonFiberModels(DiffusionModelList modelList){ m_NonFiberModels = modelList; } ///< generate signal of non-fiber compartments void SetKspaceArtifacts(KspaceArtifactList artifactList){ m_KspaceArtifacts = artifactList; } mitk::LevelWindow GetLevelWindow(){ return m_LevelWindow; } void GenerateData(); protected: TractsToDWIImageFilter(); virtual ~TractsToDWIImageFilter(); itk::Point GetItkPoint(double point[3]); itk::Vector GetItkVector(double point[3]); vnl_vector_fixed GetVnlVector(double point[3]); vnl_vector_fixed GetVnlVector(Vector< float, 3 >& vector); /** Transform generated image compartment by compartment, channel by channel and slice by slice using FFT and add k-space artifacts. */ std::vector< DoubleDwiType::Pointer > AddKspaceArtifacts(std::vector< DoubleDwiType::Pointer >& images); /** Rearrange FFT output to shift low frequencies to the iamge center (correct itk). */ TractsToDWIImageFilter::ComplexSliceType::Pointer RearrangeSlice(ComplexSliceType::Pointer slice); mitk::Vector3D m_Spacing; ///< output image spacing mitk::Vector3D m_UpsampledSpacing; mitk::Point3D m_Origin; ///< output image origin MatrixType m_DirectionMatrix; ///< output image rotation ImageRegion<3> m_ImageRegion; ///< output image size ImageRegion<3> m_UpsampledImageRegion; ItkUcharImgType::Pointer m_TissueMask; ///< voxels outside of this binary mask contain only noise (are treated as air) FiberBundleType m_FiberBundle; ///< input fiber bundle DiffusionModelList m_FiberModels; ///< generate signal of fiber compartments DiffusionModelList m_NonFiberModels; ///< generate signal of non-fiber compartments KspaceArtifactList m_KspaceArtifacts; NoiseModelType* m_NoiseModel; ///< generates the noise added to the image values bool m_CircleDummy; unsigned int m_VolumeAccuracy; ItkDoubleImgType::Pointer m_KspaceImage; unsigned int m_Upsampling; unsigned int m_NumberOfRepetitions; bool m_EnforcePureFiberVoxels; double m_InterpolationShrink; double m_FiberRadius; double m_SignalScale; mitk::LevelWindow m_LevelWindow; }; } #include "itkTractsToDWIImageFilter.cpp" #endif diff --git a/Modules/DiffusionImaging/FiberTracking/SignalModels/mitkKspaceArtifact.h b/Modules/DiffusionImaging/FiberTracking/SignalModels/mitkKspaceArtifact.h index 5c76a38364..a94d8dfb5d 100644 --- a/Modules/DiffusionImaging/FiberTracking/SignalModels/mitkKspaceArtifact.h +++ b/Modules/DiffusionImaging/FiberTracking/SignalModels/mitkKspaceArtifact.h @@ -1,66 +1,67 @@ /*=================================================================== The Medical Imaging Interaction Toolkit (MITK) Copyright (c) German Cancer Research Center, Division of Medical and Biological Informatics. All rights reserved. This software is distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See LICENSE.txt or http://www.mitk.org for details. ===================================================================*/ #ifndef _MITK_KspaceArtifact_H #define _MITK_KspaceArtifact_H #include #include #include namespace mitk { /** * \brief Abstract class for diffusion noise models * */ template< class ScalarType > class KspaceArtifact { public: KspaceArtifact() : m_T2(2000) - , m_TE(20) - , m_T2star(50) + , m_TE(100) + , m_Tinhom(50) , m_LineReadoutTime(1) { } ~KspaceArtifact(){} typedef typename itk::FFTRealToComplexConjugateImageFilter< ScalarType, 2 >::OutputImageType ComplexSliceType; /** Adds artifact according to model to the input slice. Has to be implemented in subclass. **/ virtual typename ComplexSliceType::Pointer AddArtifact(typename ComplexSliceType::Pointer slice) = 0; - void SetTline(unsigned int LineReadoutTime){ m_LineReadoutTime=LineReadoutTime; } - void SetT2(unsigned int T2){ m_T2=T2; } - void SetTE(unsigned int TE){ m_TE=TE; } - void SetT2star(unsigned int T2star){ m_T2star=T2star; } + // all times stored internally in µ seconds, input in milliseconds + void SetTline(double LineReadoutTime){ m_LineReadoutTime=LineReadoutTime; } + void SetTE(double TE){ m_TE=TE; } + void SetT2(double T2){ m_T2=T2; } + void SetTinhom(unsigned int Tinhom){ m_Tinhom=Tinhom; } protected: - unsigned int m_T2star; - unsigned int m_T2; - unsigned int m_TE; - double m_LineReadoutTime; + double m_Tinhom; + double m_T2; + double m_TE; + double m_LineReadoutTime; }; } #endif diff --git a/Modules/DiffusionImaging/FiberTracking/SignalModels/mitkT2SmearingArtifact.cpp b/Modules/DiffusionImaging/FiberTracking/SignalModels/mitkSignalDecay.cpp similarity index 69% rename from Modules/DiffusionImaging/FiberTracking/SignalModels/mitkT2SmearingArtifact.cpp rename to Modules/DiffusionImaging/FiberTracking/SignalModels/mitkSignalDecay.cpp index 3c6d08c671..e68047ecad 100644 --- a/Modules/DiffusionImaging/FiberTracking/SignalModels/mitkT2SmearingArtifact.cpp +++ b/Modules/DiffusionImaging/FiberTracking/SignalModels/mitkSignalDecay.cpp @@ -1,53 +1,53 @@ /*=================================================================== The Medical Imaging Interaction Toolkit (MITK) Copyright (c) German Cancer Research Center, Division of Medical and Biological Informatics. All rights reserved. This software is distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See LICENSE.txt or http://www.mitk.org for details. ===================================================================*/ template< class ScalarType > -T2SmearingArtifact< ScalarType >::T2SmearingArtifact() +SignalDecay< ScalarType >::SignalDecay() { } template< class ScalarType > -T2SmearingArtifact< ScalarType >::~T2SmearingArtifact() +SignalDecay< ScalarType >::~SignalDecay() { } template< class ScalarType > -typename T2SmearingArtifact< ScalarType >::ComplexSliceType::Pointer T2SmearingArtifact< ScalarType >::AddArtifact(typename ComplexSliceType::Pointer slice) +typename SignalDecay< ScalarType >::ComplexSliceType::Pointer SignalDecay< ScalarType >::AddArtifact(typename ComplexSliceType::Pointer slice) { itk::ImageRegion<2> region = slice->GetLargestPossibleRegion(); - double dt = (double)this->m_LineReadoutTime/region.GetSize(0); + double dt = this->m_LineReadoutTime/region.GetSize(0); - double from90 = (double)this->m_TE - this->m_LineReadoutTime*(double)region.GetSize(1)/2; - double fromMaxEcho = - this->m_LineReadoutTime*(double)region.GetSize(1)/2; + double from90 = this->m_TE - this->m_LineReadoutTime*region.GetSize(1)/2; + double fromMaxEcho = - this->m_LineReadoutTime*region.GetSize(1)/2; for (int y=0; y pix = slice->GetPixel(idx); - double fact = exp(-from90/this->m_T2 -fabs(fromMaxEcho)/this->m_T2star); + double fact = exp(-from90/this->m_T2 -fabs(fromMaxEcho)/this->m_Tinhom); std::complex< double > newPix(fact*pix.real(), fact*pix.imag()); slice->SetPixel(idx, newPix); from90 += dt; fromMaxEcho += dt; } return slice; } diff --git a/Modules/DiffusionImaging/FiberTracking/SignalModels/mitkT2SmearingArtifact.h b/Modules/DiffusionImaging/FiberTracking/SignalModels/mitkSignalDecay.h similarity index 77% rename from Modules/DiffusionImaging/FiberTracking/SignalModels/mitkT2SmearingArtifact.h rename to Modules/DiffusionImaging/FiberTracking/SignalModels/mitkSignalDecay.h index 71d05dcc29..495e6a41d6 100644 --- a/Modules/DiffusionImaging/FiberTracking/SignalModels/mitkT2SmearingArtifact.h +++ b/Modules/DiffusionImaging/FiberTracking/SignalModels/mitkSignalDecay.h @@ -1,53 +1,53 @@ /*=================================================================== The Medical Imaging Interaction Toolkit (MITK) Copyright (c) German Cancer Research Center, Division of Medical and Biological Informatics. All rights reserved. This software is distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See LICENSE.txt or http://www.mitk.org for details. ===================================================================*/ -#ifndef _MITK_T2SmearingArtifact_H -#define _MITK_T2SmearingArtifact_H +#ifndef _MITK_SignalDecay_H +#define _MITK_SignalDecay_H #include #include #include #include namespace mitk { /** * \brief Class to add gibbs ringing artifact to input complex slice * */ template< class ScalarType > -class T2SmearingArtifact : public KspaceArtifact< ScalarType > +class SignalDecay : public KspaceArtifact< ScalarType > { public: - T2SmearingArtifact(); - ~T2SmearingArtifact(); + SignalDecay(); + ~SignalDecay(); typedef typename KspaceArtifact< ScalarType >::ComplexSliceType ComplexSliceType; - /** Attenuate signal according to given T2 time. **/ + /** Attenuate signal according to given relaxation times. **/ typename ComplexSliceType::Pointer AddArtifact(typename ComplexSliceType::Pointer slice); protected: }; -#include "mitkT2SmearingArtifact.cpp" +#include "mitkSignalDecay.cpp" } #endif diff --git a/Modules/DiffusionImaging/FiberTracking/files.cmake b/Modules/DiffusionImaging/FiberTracking/files.cmake index 77a327503d..606f4ddf55 100644 --- a/Modules/DiffusionImaging/FiberTracking/files.cmake +++ b/Modules/DiffusionImaging/FiberTracking/files.cmake @@ -1,90 +1,90 @@ set(CPP_FILES # DataStructures -> FiberBundleX IODataStructures/FiberBundleX/mitkFiberBundleX.cpp IODataStructures/FiberBundleX/mitkFiberBundleXWriter.cpp IODataStructures/FiberBundleX/mitkFiberBundleXReader.cpp IODataStructures/FiberBundleX/mitkFiberBundleXIOFactory.cpp IODataStructures/FiberBundleX/mitkFiberBundleXWriterFactory.cpp IODataStructures/FiberBundleX/mitkFiberBundleXSerializer.cpp IODataStructures/FiberBundleX/mitkFiberBundleXThreadMonitor.cpp # DataStructures -> PlanarFigureComposite IODataStructures/PlanarFigureComposite/mitkPlanarFigureComposite.cpp # DataStructures IODataStructures/mitkFiberTrackingObjectFactory.cpp # Rendering Rendering/mitkFiberBundleXMapper2D.cpp Rendering/mitkFiberBundleXMapper3D.cpp Rendering/mitkFiberBundleXThreadMonitorMapper3D.cpp #Rendering/mitkPlanarFigureMapper3D.cpp # Interactions Interactions/mitkFiberBundleInteractor.cpp # Algorithms Algorithms/mitkTractAnalyzer.cpp # Tractography Algorithms/GibbsTracking/mitkParticleGrid.cpp Algorithms/GibbsTracking/mitkMetropolisHastingsSampler.cpp Algorithms/GibbsTracking/mitkEnergyComputer.cpp Algorithms/GibbsTracking/mitkGibbsEnergyComputer.cpp Algorithms/GibbsTracking/mitkFiberBuilder.cpp ) set(H_FILES # Rendering Rendering/mitkFiberBundleXMapper3D.h Rendering/mitkFiberBundleXMapper2D.h Rendering/mitkFiberBundleXThreadMonitorMapper3D.h #Rendering/mitkPlanarFigureMapper3D.h # DataStructures -> FiberBundleX IODataStructures/FiberBundleX/mitkFiberBundleX.h IODataStructures/FiberBundleX/mitkFiberBundleXWriter.h IODataStructures/FiberBundleX/mitkFiberBundleXReader.h IODataStructures/FiberBundleX/mitkFiberBundleXIOFactory.h IODataStructures/FiberBundleX/mitkFiberBundleXWriterFactory.h IODataStructures/FiberBundleX/mitkFiberBundleXSerializer.h IODataStructures/FiberBundleX/mitkFiberBundleXThreadMonitor.h IODataStructures/mitkFiberTrackingObjectFactory.h # Algorithms Algorithms/itkTractDensityImageFilter.h Algorithms/itkTractsToFiberEndingsImageFilter.h Algorithms/itkTractsToRgbaImageFilter.h Algorithms/itkElectrostaticRepulsionDiffusionGradientReductionFilter.h Algorithms/itkFibersFromPlanarFiguresFilter.h Algorithms/itkTractsToDWIImageFilter.h Algorithms/itkTractsToVectorImageFilter.h # (old) Tractography Algorithms/itkGibbsTrackingFilter.h Algorithms/itkStochasticTractographyFilter.h Algorithms/itkStreamlineTrackingFilter.h Algorithms/GibbsTracking/mitkParticle.h Algorithms/GibbsTracking/mitkParticleGrid.h Algorithms/GibbsTracking/mitkMetropolisHastingsSampler.h Algorithms/GibbsTracking/mitkSimpSamp.h Algorithms/GibbsTracking/mitkEnergyComputer.h Algorithms/GibbsTracking/mitkGibbsEnergyComputer.h Algorithms/GibbsTracking/mitkSphereInterpolator.h Algorithms/GibbsTracking/mitkFiberBuilder.h # Signal Models SignalModels/mitkDiffusionSignalModel.h SignalModels/mitkTensorModel.h SignalModels/mitkBallModel.h SignalModels/mitkDotModel.h SignalModels/mitkAstroStickModel.h SignalModels/mitkStickModel.h SignalModels/mitkDiffusionNoiseModel.h SignalModels/mitkRicianNoiseModel.h SignalModels/mitkKspaceArtifact.h SignalModels/mitkGibbsRingingArtifact.h - SignalModels/mitkT2SmearingArtifact.h + SignalModels/mitkSignalDecay.h ) diff --git a/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkAstrosticksModelParametersWidgetControls.ui b/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkAstrosticksModelParametersWidgetControls.ui index da5dcae8c8..b173c51ff1 100644 --- a/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkAstrosticksModelParametersWidgetControls.ui +++ b/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkAstrosticksModelParametersWidgetControls.ui @@ -1,106 +1,106 @@ QmitkAstrosticksModelParametersWidgetControls 0 0 410 106 0 0 Form 0 Use random number and orientation of sticks. Randomize Sticks QFrame::NoFrame QFrame::Raised 0 - <html><head/><body><p>T2 - Relaxation:</p></body></html> + <html><head/><body><p><span style=" font-style:italic;">T2</span> - Relaxation:</p></body></html> T2 relaxation time of this compartment (in milliseconds). 10000 100 - <html><head/><body><p>d:</p></body></html> + <html><head/><body><p><span style=" font-style:italic;">d</span>:</p></body></html> Diffusivity along sticks. 5 1.000000000000000 0.000100000000000 0.001000000000000 m_T2box m_D1box m_RandomCheck diff --git a/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkBallModelParametersWidgetControls.ui b/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkBallModelParametersWidgetControls.ui index 401fc293ea..dd132ce030 100644 --- a/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkBallModelParametersWidgetControls.ui +++ b/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkBallModelParametersWidgetControls.ui @@ -1,80 +1,80 @@ QmitkBallModelParametersWidgetControls 0 0 410 78 0 0 Form 0 - <html><head/><body><p>d:</p></body></html> + <html><head/><body><p><span style=" font-style:italic;">d</span>:</p></body></html> - <html><head/><body><p>T2 - Relaxation:</p></body></html> + <html><head/><body><p><span style=" font-style:italic;">T2</span> - Relaxation:</p></body></html> T2 relaxation time of this compartment (in milliseconds). 10000 100 Diffusivity along stick. 5 1.000000000000000 0.000100000000000 0.001000000000000 m_T2box m_D1box diff --git a/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkDotModelParametersWidgetControls.ui b/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkDotModelParametersWidgetControls.ui index ac2efa7b57..35fb44cd99 100644 --- a/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkDotModelParametersWidgetControls.ui +++ b/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkDotModelParametersWidgetControls.ui @@ -1,50 +1,50 @@ QmitkDotModelParametersWidgetControls 0 0 410 45 0 0 Form 0 - <html><head/><body><p>T2 - Relaxation:</p></body></html> + <html><head/><body><p><span style=" font-style:italic;">T2</span> - Relaxation:</p></body></html> T2 relaxation time of this compartment (in milliseconds). 10000 100 diff --git a/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkStickModelParametersWidgetControls.ui b/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkStickModelParametersWidgetControls.ui index 1e2d423943..67fa97782d 100644 --- a/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkStickModelParametersWidgetControls.ui +++ b/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkStickModelParametersWidgetControls.ui @@ -1,80 +1,80 @@ QmitkStickModelParametersWidgetControls 0 0 410 78 0 0 Form 0 - <html><head/><body><p>d:</p></body></html> + <html><head/><body><p><span style=" font-style:italic;">d</span>:</p></body></html> - <html><head/><body><p>T2 - Relaxation:</p></body></html> + <html><head/><body><p><span style=" font-style:italic;">T2</span> - Relaxation:</p></body></html> T2 relaxation time of this compartment (in milliseconds). 10000 200 Diffusivity along stick. 5 1.000000000000000 0.000100000000000 0.001000000000000 m_T2box m_D1box diff --git a/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkTensorModelParametersWidgetControls.ui b/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkTensorModelParametersWidgetControls.ui index 339b92b810..b2320d4f41 100644 --- a/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkTensorModelParametersWidgetControls.ui +++ b/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkTensorModelParametersWidgetControls.ui @@ -1,151 +1,151 @@ QmitkTensorModelParametersWidgetControls 0 0 410 167 0 0 Form 0 - <html><head/><body><p>FA:</p></body></html> + <html><head/><body><p><span style=" font-style:italic;">FA</span>:</p></body></html> - <html><head/><body><p>d<span style=" vertical-align:sub;">⟂1</span>:</p></body></html> + <html><head/><body><p><span style=" font-style:italic;">d</span><span style=" vertical-align:sub;">⟂1</span>:</p></body></html> Diffusivity along second eigenvector. 5 1.000000000000000 0.000100000000000 0.000250000000000 - <html><head/><body><p>d<span style=" vertical-align:sub;">||</span>:</p></body></html> + <html><head/><body><p><span style=" font-style:italic;">d</span><span style=" vertical-align:sub;">||</span>:</p></body></html> Diffusivity along largest eigenvector. 5 1.000000000000000 0.000100000000000 0.001000000000000 Diffusivity along third eigenvector. 5 1.000000000000000 0.000100000000000 0.000250000000000 - <html><head/><body><p>d<span style=" vertical-align:sub;">⟂2</span>:</p></body></html> + <html><head/><body><p><span style=" font-style:italic;">d</span><span style=" vertical-align:sub;">⟂2</span>:</p></body></html> Fractional anisotropy of resulting tensor. <html><head/><body><p>-</p></body></html> - <html><head/><body><p>T2 - Relaxation:</p></body></html> + <html><head/><body><p><span style=" font-style:italic;">T2</span> - Relaxation:</p></body></html> T2 relaxation time of this compartment (in milliseconds). 10000 100 m_T2box m_D1box m_D2box m_D3box diff --git a/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkZeppelinModelParametersWidgetControls.ui b/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkZeppelinModelParametersWidgetControls.ui index 68e19318b7..418098a551 100644 --- a/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkZeppelinModelParametersWidgetControls.ui +++ b/Plugins/org.mitk.gui.qt.diffusionimaging/src/QmitkZeppelinModelParametersWidgetControls.ui @@ -1,124 +1,124 @@ QmitkZeppelinModelParametersWidgetControls 0 0 410 - 167 + 116 0 0 Form 0 Fractional anisotropy of resulting tensor. <html><head/><body><p>-</p></body></html> Diffusivity along second and third eigenvector. 5 1.000000000000000 0.000100000000000 0.000250000000000 T2 relaxation time of this compartment (in milliseconds). 10000 100 Diffusivity along largest eigenvector. 5 1.000000000000000 0.000100000000000 0.001000000000000 - <html><head/><body><p>d<span style=" vertical-align:sub;">⟂</span>:</p></body></html> + <html><head/><body><p><span style=" font-style:italic;">d</span><span style=" vertical-align:sub;">⟂</span>:</p></body></html> - <html><head/><body><p>d<span style=" vertical-align:sub;">||</span>:</p></body></html> + <html><head/><body><p><span style=" font-style:italic;">d</span><span style=" vertical-align:sub;">||</span>:</p></body></html> - <html><head/><body><p>T2 - Relaxation:</p></body></html> + <html><head/><body><p><span style=" font-style:italic;">T2</span> - Relaxation:</p></body></html> - <html><head/><body><p>FA:</p></body></html> + <html><head/><body><p><span style=" font-style:italic;">FA</span>:</p></body></html> m_T2box m_D1box m_D2box diff --git a/Plugins/org.mitk.gui.qt.diffusionimaging/src/internal/QmitkFiberfoxView.cpp b/Plugins/org.mitk.gui.qt.diffusionimaging/src/internal/QmitkFiberfoxView.cpp index e8dcffcf49..a43599f5c0 100644 --- a/Plugins/org.mitk.gui.qt.diffusionimaging/src/internal/QmitkFiberfoxView.cpp +++ b/Plugins/org.mitk.gui.qt.diffusionimaging/src/internal/QmitkFiberfoxView.cpp @@ -1,1586 +1,1591 @@ /*=================================================================== The Medical Imaging Interaction Toolkit (MITK) Copyright (c) German Cancer Research Center, Division of Medical and Biological Informatics. All rights reserved. This software is distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See LICENSE.txt or http://www.mitk.org for details. ===================================================================*/ //misc #define _USE_MATH_DEFINES #include // Blueberry #include #include // Qmitk #include "QmitkFiberfoxView.h" // MITK #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include -#include +#include #include #include #include #define _USE_MATH_DEFINES #include const std::string QmitkFiberfoxView::VIEW_ID = "org.mitk.views.fiberfoxview"; QmitkFiberfoxView::QmitkFiberfoxView() : QmitkAbstractView() , m_Controls( 0 ) , m_SelectedImage( NULL ) , m_SelectedBundle( NULL ) { } // Destructor QmitkFiberfoxView::~QmitkFiberfoxView() { } void QmitkFiberfoxView::CreateQtPartControl( QWidget *parent ) { // build up qt view, unless already done if ( !m_Controls ) { // create GUI widgets from the Qt Designer's .ui file m_Controls = new Ui::QmitkFiberfoxViewControls; m_Controls->setupUi( parent ); m_Controls->m_StickWidget1->setVisible(true); m_Controls->m_StickWidget2->setVisible(false); m_Controls->m_ZeppelinWidget1->setVisible(false); m_Controls->m_ZeppelinWidget2->setVisible(false); m_Controls->m_TensorWidget1->setVisible(false); m_Controls->m_TensorWidget2->setVisible(false); m_Controls->m_BallWidget1->setVisible(true); m_Controls->m_BallWidget2->setVisible(false); m_Controls->m_AstrosticksWidget1->setVisible(false); m_Controls->m_AstrosticksWidget2->setVisible(false); m_Controls->m_DotWidget1->setVisible(false); m_Controls->m_DotWidget2->setVisible(false); m_Controls->m_Comp4FractionFrame->setVisible(false); m_Controls->m_DiffusionPropsMessage->setVisible(false); m_Controls->m_GeometryMessage->setVisible(false); m_Controls->m_AdvancedSignalOptionsFrame->setVisible(false); m_Controls->m_AdvancedFiberOptionsFrame->setVisible(false); m_Controls->m_VarianceBox->setVisible(false); connect((QObject*) m_Controls->m_GenerateImageButton, SIGNAL(clicked()), (QObject*) this, SLOT(GenerateImage())); connect((QObject*) m_Controls->m_GenerateFibersButton, SIGNAL(clicked()), (QObject*) this, SLOT(GenerateFibers())); connect((QObject*) m_Controls->m_CircleButton, SIGNAL(clicked()), (QObject*) this, SLOT(OnDrawROI())); connect((QObject*) m_Controls->m_FlipButton, SIGNAL(clicked()), (QObject*) this, SLOT(OnFlipButton())); connect((QObject*) m_Controls->m_JoinBundlesButton, SIGNAL(clicked()), (QObject*) this, SLOT(JoinBundles())); connect((QObject*) m_Controls->m_VarianceBox, SIGNAL(valueChanged(double)), (QObject*) this, SLOT(OnVarianceChanged(double))); connect((QObject*) m_Controls->m_DistributionBox, SIGNAL(currentIndexChanged(int)), (QObject*) this, SLOT(OnDistributionChanged(int))); connect((QObject*) m_Controls->m_FiberDensityBox, SIGNAL(valueChanged(int)), (QObject*) this, SLOT(OnFiberDensityChanged(int))); connect((QObject*) m_Controls->m_FiberSamplingBox, SIGNAL(valueChanged(int)), (QObject*) this, SLOT(OnFiberSamplingChanged(int))); connect((QObject*) m_Controls->m_TensionBox, SIGNAL(valueChanged(double)), (QObject*) this, SLOT(OnTensionChanged(double))); connect((QObject*) m_Controls->m_ContinuityBox, SIGNAL(valueChanged(double)), (QObject*) this, SLOT(OnContinuityChanged(double))); connect((QObject*) m_Controls->m_BiasBox, SIGNAL(valueChanged(double)), (QObject*) this, SLOT(OnBiasChanged(double))); connect((QObject*) m_Controls->m_AddGibbsRinging, SIGNAL(stateChanged(int)), (QObject*) this, SLOT(OnAddGibbsRinging(int))); connect((QObject*) m_Controls->m_ConstantRadiusBox, SIGNAL(stateChanged(int)), (QObject*) this, SLOT(OnConstantRadius(int))); connect((QObject*) m_Controls->m_CopyBundlesButton, SIGNAL(clicked()), (QObject*) this, SLOT(CopyBundles())); connect((QObject*) m_Controls->m_TransformBundlesButton, SIGNAL(clicked()), (QObject*) this, SLOT(ApplyTransform())); connect((QObject*) m_Controls->m_AlignOnGrid, SIGNAL(clicked()), (QObject*) this, SLOT(AlignOnGrid())); connect((QObject*) m_Controls->m_Compartment1Box, SIGNAL(currentIndexChanged(int)), (QObject*) this, SLOT(Comp1ModelFrameVisibility(int))); connect((QObject*) m_Controls->m_Compartment2Box, SIGNAL(currentIndexChanged(int)), (QObject*) this, SLOT(Comp2ModelFrameVisibility(int))); connect((QObject*) m_Controls->m_Compartment3Box, SIGNAL(currentIndexChanged(int)), (QObject*) this, SLOT(Comp3ModelFrameVisibility(int))); connect((QObject*) m_Controls->m_Compartment4Box, SIGNAL(currentIndexChanged(int)), (QObject*) this, SLOT(Comp4ModelFrameVisibility(int))); connect((QObject*) m_Controls->m_AdvancedOptionsBox, SIGNAL( stateChanged(int)), (QObject*) this, SLOT(ShowAdvancedOptions(int))); connect((QObject*) m_Controls->m_AdvancedOptionsBox_2, SIGNAL( stateChanged(int)), (QObject*) this, SLOT(ShowAdvancedOptions(int))); } } void QmitkFiberfoxView::ShowAdvancedOptions(int state) { if (state) { m_Controls->m_AdvancedFiberOptionsFrame->setVisible(true); m_Controls->m_AdvancedSignalOptionsFrame->setVisible(true); m_Controls->m_AdvancedOptionsBox->setChecked(true); m_Controls->m_AdvancedOptionsBox_2->setChecked(true); } else { m_Controls->m_AdvancedFiberOptionsFrame->setVisible(false); m_Controls->m_AdvancedSignalOptionsFrame->setVisible(false); m_Controls->m_AdvancedOptionsBox->setChecked(false); m_Controls->m_AdvancedOptionsBox_2->setChecked(false); } } void QmitkFiberfoxView::Comp1ModelFrameVisibility(int index) { m_Controls->m_StickWidget1->setVisible(false); m_Controls->m_ZeppelinWidget1->setVisible(false); m_Controls->m_TensorWidget1->setVisible(false); switch (index) { case 0: m_Controls->m_StickWidget1->setVisible(true); break; case 1: m_Controls->m_ZeppelinWidget1->setVisible(true); break; case 2: m_Controls->m_TensorWidget1->setVisible(true); break; } } void QmitkFiberfoxView::Comp2ModelFrameVisibility(int index) { m_Controls->m_StickWidget2->setVisible(false); m_Controls->m_ZeppelinWidget2->setVisible(false); m_Controls->m_TensorWidget2->setVisible(false); switch (index) { case 0: break; case 1: m_Controls->m_StickWidget2->setVisible(true); break; case 2: m_Controls->m_ZeppelinWidget2->setVisible(true); break; case 3: m_Controls->m_TensorWidget2->setVisible(true); break; } } void QmitkFiberfoxView::Comp3ModelFrameVisibility(int index) { m_Controls->m_BallWidget1->setVisible(false); m_Controls->m_AstrosticksWidget1->setVisible(false); m_Controls->m_DotWidget1->setVisible(false); switch (index) { case 0: m_Controls->m_BallWidget1->setVisible(true); break; case 1: m_Controls->m_AstrosticksWidget1->setVisible(true); break; case 2: m_Controls->m_DotWidget1->setVisible(true); break; } } void QmitkFiberfoxView::Comp4ModelFrameVisibility(int index) { m_Controls->m_BallWidget2->setVisible(false); m_Controls->m_AstrosticksWidget2->setVisible(false); m_Controls->m_DotWidget2->setVisible(false); m_Controls->m_Comp4FractionFrame->setVisible(false); switch (index) { case 0: break; case 1: m_Controls->m_BallWidget2->setVisible(true); m_Controls->m_Comp4FractionFrame->setVisible(true); break; case 2: m_Controls->m_AstrosticksWidget2->setVisible(true); m_Controls->m_Comp4FractionFrame->setVisible(true); break; case 3: m_Controls->m_DotWidget2->setVisible(true); m_Controls->m_Comp4FractionFrame->setVisible(true); break; } } void QmitkFiberfoxView::OnConstantRadius(int value) { if (value>0 && m_Controls->m_RealTimeFibers->isChecked()) GenerateFibers(); } void QmitkFiberfoxView::OnAddGibbsRinging(int value) { if (value>0) m_Controls->m_KspaceParamFrame->setVisible(true); else m_Controls->m_KspaceParamFrame->setVisible(false); } void QmitkFiberfoxView::OnDistributionChanged(int value) { if (value==1) m_Controls->m_VarianceBox->setVisible(true); else m_Controls->m_VarianceBox->setVisible(false); if (m_Controls->m_RealTimeFibers->isChecked()) GenerateFibers(); } void QmitkFiberfoxView::OnVarianceChanged(double value) { if (m_Controls->m_RealTimeFibers->isChecked()) GenerateFibers(); } void QmitkFiberfoxView::OnFiberDensityChanged(int value) { if (m_Controls->m_RealTimeFibers->isChecked()) GenerateFibers(); } void QmitkFiberfoxView::OnFiberSamplingChanged(int value) { if (m_Controls->m_RealTimeFibers->isChecked()) GenerateFibers(); } void QmitkFiberfoxView::OnTensionChanged(double value) { if (m_Controls->m_RealTimeFibers->isChecked()) GenerateFibers(); } void QmitkFiberfoxView::OnContinuityChanged(double value) { if (m_Controls->m_RealTimeFibers->isChecked()) GenerateFibers(); } void QmitkFiberfoxView::OnBiasChanged(double value) { if (m_Controls->m_RealTimeFibers->isChecked()) GenerateFibers(); } void QmitkFiberfoxView::AlignOnGrid() { for (int i=0; i(m_SelectedFiducials.at(i)->GetData()); mitk::Point3D wc0 = pe->GetWorldControlPoint(0); mitk::DataStorage::SetOfObjects::ConstPointer parentFibs = GetDataStorage()->GetSources(m_SelectedFiducials.at(i)); for( mitk::DataStorage::SetOfObjects::const_iterator it = parentFibs->begin(); it != parentFibs->end(); ++it ) { mitk::DataNode::Pointer pFibNode = *it; if ( pFibNode.IsNotNull() && dynamic_cast(pFibNode->GetData()) ) { mitk::DataStorage::SetOfObjects::ConstPointer parentImgs = GetDataStorage()->GetSources(pFibNode); for( mitk::DataStorage::SetOfObjects::const_iterator it2 = parentImgs->begin(); it2 != parentImgs->end(); ++it2 ) { mitk::DataNode::Pointer pImgNode = *it2; if ( pImgNode.IsNotNull() && dynamic_cast(pImgNode->GetData()) ) { mitk::Image::Pointer img = dynamic_cast(pImgNode->GetData()); mitk::Geometry3D::Pointer geom = img->GetGeometry(); itk::Index<3> idx; geom->WorldToIndex(wc0, idx); mitk::Point3D cIdx; cIdx[0]=idx[0]; cIdx[1]=idx[1]; cIdx[2]=idx[2]; mitk::Point3D world; geom->IndexToWorld(cIdx,world); mitk::Vector3D trans = world - wc0; pe->GetGeometry()->Translate(trans); break; } } break; } } } for( int i=0; iGetSources(fibNode); for( mitk::DataStorage::SetOfObjects::const_iterator it = sources->begin(); it != sources->end(); ++it ) { mitk::DataNode::Pointer imgNode = *it; if ( imgNode.IsNotNull() && dynamic_cast(imgNode->GetData()) ) { mitk::DataStorage::SetOfObjects::ConstPointer derivations = GetDataStorage()->GetDerivations(fibNode); for( mitk::DataStorage::SetOfObjects::const_iterator it2 = derivations->begin(); it2 != derivations->end(); ++it2 ) { mitk::DataNode::Pointer fiducialNode = *it2; if ( fiducialNode.IsNotNull() && dynamic_cast(fiducialNode->GetData()) ) { mitk::PlanarEllipse::Pointer pe = dynamic_cast(fiducialNode->GetData()); mitk::Point3D wc0 = pe->GetWorldControlPoint(0); mitk::Image::Pointer img = dynamic_cast(imgNode->GetData()); mitk::Geometry3D::Pointer geom = img->GetGeometry(); itk::Index<3> idx; geom->WorldToIndex(wc0, idx); mitk::Point3D cIdx; cIdx[0]=idx[0]; cIdx[1]=idx[1]; cIdx[2]=idx[2]; mitk::Point3D world; geom->IndexToWorld(cIdx,world); mitk::Vector3D trans = world - wc0; pe->GetGeometry()->Translate(trans); } } break; } } } for( int i=0; i(m_SelectedImages.at(i)->GetData()); mitk::DataStorage::SetOfObjects::ConstPointer derivations = GetDataStorage()->GetDerivations(m_SelectedImages.at(i)); for( mitk::DataStorage::SetOfObjects::const_iterator it = derivations->begin(); it != derivations->end(); ++it ) { mitk::DataNode::Pointer fibNode = *it; if ( fibNode.IsNotNull() && dynamic_cast(fibNode->GetData()) ) { mitk::DataStorage::SetOfObjects::ConstPointer derivations2 = GetDataStorage()->GetDerivations(fibNode); for( mitk::DataStorage::SetOfObjects::const_iterator it2 = derivations2->begin(); it2 != derivations2->end(); ++it2 ) { mitk::DataNode::Pointer fiducialNode = *it2; if ( fiducialNode.IsNotNull() && dynamic_cast(fiducialNode->GetData()) ) { mitk::PlanarEllipse::Pointer pe = dynamic_cast(fiducialNode->GetData()); mitk::Point3D wc0 = pe->GetWorldControlPoint(0); mitk::Geometry3D::Pointer geom = img->GetGeometry(); itk::Index<3> idx; geom->WorldToIndex(wc0, idx); mitk::Point3D cIdx; cIdx[0]=idx[0]; cIdx[1]=idx[1]; cIdx[2]=idx[2]; mitk::Point3D world; geom->IndexToWorld(cIdx,world); mitk::Vector3D trans = world - wc0; pe->GetGeometry()->Translate(trans); } } } } } mitk::RenderingManager::GetInstance()->RequestUpdateAll(); if (m_Controls->m_RealTimeFibers->isChecked()) GenerateFibers(); } void QmitkFiberfoxView::OnFlipButton() { if (m_SelectedFiducial.IsNull()) return; std::map::iterator it = m_DataNodeToPlanarFigureData.find(m_SelectedFiducial.GetPointer()); if( it != m_DataNodeToPlanarFigureData.end() ) { QmitkPlanarFigureData& data = it->second; data.m_Flipped += 1; data.m_Flipped %= 2; } if (m_Controls->m_RealTimeFibers->isChecked()) GenerateFibers(); } QmitkFiberfoxView::GradientListType QmitkFiberfoxView::GenerateHalfShell(int NPoints) { NPoints *= 2; GradientListType pointshell; int numB0 = NPoints/10; if (numB0==0) numB0=1; GradientType g; g.Fill(0.0); for (int i=0; i theta; theta.set_size(NPoints); vnl_vector phi; phi.set_size(NPoints); double C = sqrt(4*M_PI); phi(0) = 0.0; phi(NPoints-1) = 0.0; for(int i=0; i0 && i std::vector > QmitkFiberfoxView::MakeGradientList() { std::vector > retval; vnl_matrix_fixed* U = itk::PointShell >::DistributePointShell(); // Add 0 vector for B0 int numB0 = ndirs/10; if (numB0==0) numB0=1; itk::Vector v; v.Fill(0.0); for (int i=0; i v; v[0] = U->get(0,i); v[1] = U->get(1,i); v[2] = U->get(2,i); retval.push_back(v); } return retval; } void QmitkFiberfoxView::OnAddBundle() { if (m_SelectedImage.IsNull()) return; mitk::DataStorage::SetOfObjects::ConstPointer children = GetDataStorage()->GetDerivations(m_SelectedImage); mitk::FiberBundleX::Pointer bundle = mitk::FiberBundleX::New(); mitk::DataNode::Pointer node = mitk::DataNode::New(); node->SetData( bundle ); QString name = QString("Bundle_%1").arg(children->size()); node->SetName(name.toStdString()); m_SelectedBundle = node; m_SelectedBundles.push_back(node); UpdateGui(); GetDataStorage()->Add(node, m_SelectedImage); } void QmitkFiberfoxView::OnDrawROI() { if (m_SelectedBundle.IsNull()) OnAddBundle(); if (m_SelectedBundle.IsNull()) return; mitk::DataStorage::SetOfObjects::ConstPointer children = GetDataStorage()->GetDerivations(m_SelectedBundle); mitk::PlanarEllipse::Pointer figure = mitk::PlanarEllipse::New(); mitk::DataNode::Pointer node = mitk::DataNode::New(); node->SetData( figure ); QList nodes = this->GetDataManagerSelection(); for( int i=0; iSetSelected(false); m_SelectedFiducial = node; QString name = QString("Fiducial_%1").arg(children->size()); node->SetName(name.toStdString()); node->SetSelected(true); GetDataStorage()->Add(node, m_SelectedBundle); this->DisableCrosshairNavigation(); mitk::PlanarFigureInteractor::Pointer figureInteractor = dynamic_cast(node->GetInteractor()); if(figureInteractor.IsNull()) figureInteractor = mitk::PlanarFigureInteractor::New("PlanarFigureInteractor", node); mitk::GlobalInteraction::GetInstance()->AddInteractor(figureInteractor); UpdateGui(); } bool CompareLayer(mitk::DataNode::Pointer i,mitk::DataNode::Pointer j) { int li = -1; i->GetPropertyValue("layer", li); int lj = -1; j->GetPropertyValue("layer", lj); return liGetSources(m_SelectedFiducial); for( mitk::DataStorage::SetOfObjects::const_iterator it = parents->begin(); it != parents->end(); ++it ) if(dynamic_cast((*it)->GetData())) m_SelectedBundles.push_back(*it); if (m_SelectedBundles.empty()) return; } vector< vector< mitk::PlanarEllipse::Pointer > > fiducials; vector< vector< unsigned int > > fliplist; for (int i=0; iGetDerivations(m_SelectedBundles.at(i)); std::vector< mitk::DataNode::Pointer > childVector; for( mitk::DataStorage::SetOfObjects::const_iterator it = children->begin(); it != children->end(); ++it ) childVector.push_back(*it); sort(childVector.begin(), childVector.end(), CompareLayer); vector< mitk::PlanarEllipse::Pointer > fib; vector< unsigned int > flip; float radius = 1; int count = 0; for( std::vector< mitk::DataNode::Pointer >::const_iterator it = childVector.begin(); it != childVector.end(); ++it ) { mitk::DataNode::Pointer node = *it; if ( node.IsNotNull() && dynamic_cast(node->GetData()) ) { mitk::PlanarEllipse* ellipse = dynamic_cast(node->GetData()); if (m_Controls->m_ConstantRadiusBox->isChecked()) { ellipse->SetTreatAsCircle(true); mitk::Point2D c = ellipse->GetControlPoint(0); mitk::Point2D p = ellipse->GetControlPoint(1); mitk::Vector2D v = p-c; if (count==0) { radius = v.GetVnlVector().magnitude(); ellipse->SetControlPoint(1, p); } else { v.Normalize(); v *= radius; ellipse->SetControlPoint(1, c+v); } } fib.push_back(ellipse); std::map::iterator it = m_DataNodeToPlanarFigureData.find(node.GetPointer()); if( it != m_DataNodeToPlanarFigureData.end() ) { QmitkPlanarFigureData& data = it->second; flip.push_back(data.m_Flipped); } else flip.push_back(0); } count++; } if (fib.size()>1) { fiducials.push_back(fib); fliplist.push_back(flip); } mitk::RenderingManager::GetInstance()->RequestUpdateAll(); if (fib.size()<3) return; } itk::FibersFromPlanarFiguresFilter::Pointer filter = itk::FibersFromPlanarFiguresFilter::New(); filter->SetFiducials(fiducials); filter->SetFlipList(fliplist); switch(m_Controls->m_DistributionBox->currentIndex()){ case 0: filter->SetFiberDistribution(itk::FibersFromPlanarFiguresFilter::DISTRIBUTE_UNIFORM); break; case 1: filter->SetFiberDistribution(itk::FibersFromPlanarFiguresFilter::DISTRIBUTE_GAUSSIAN); filter->SetVariance(m_Controls->m_VarianceBox->value()); break; } filter->SetDensity(m_Controls->m_FiberDensityBox->value()); filter->SetTension(m_Controls->m_TensionBox->value()); filter->SetContinuity(m_Controls->m_ContinuityBox->value()); filter->SetBias(m_Controls->m_BiasBox->value()); filter->SetFiberSampling(m_Controls->m_FiberSamplingBox->value()); filter->Update(); vector< mitk::FiberBundleX::Pointer > fiberBundles = filter->GetFiberBundles(); for (int i=0; iSetData( fiberBundles.at(i) ); if (fiberBundles.at(i)->GetNumFibers()>50000) m_SelectedBundles.at(i)->SetVisibility(false); } mitk::RenderingManager::GetInstance()->RequestUpdateAll(); } void QmitkFiberfoxView::GenerateImage() { itk::ImageRegion<3> imageRegion; imageRegion.SetSize(0, m_Controls->m_SizeX->value()); imageRegion.SetSize(1, m_Controls->m_SizeY->value()); imageRegion.SetSize(2, m_Controls->m_SizeZ->value()); mitk::Vector3D spacing; spacing[0] = m_Controls->m_SpacingX->value(); spacing[1] = m_Controls->m_SpacingY->value(); spacing[2] = m_Controls->m_SpacingZ->value(); mitk::Point3D origin; origin[0] = spacing[0]/2; origin[1] = spacing[1]/2; origin[2] = spacing[2]/2; itk::Matrix directionMatrix; directionMatrix.SetIdentity(); if (m_SelectedBundle.IsNull()) { mitk::Image::Pointer image = mitk::ImageGenerator::GenerateGradientImage( m_Controls->m_SizeX->value(), m_Controls->m_SizeY->value(), m_Controls->m_SizeZ->value(), m_Controls->m_SpacingX->value(), m_Controls->m_SpacingY->value(), m_Controls->m_SpacingZ->value()); mitk::Geometry3D* geom = image->GetGeometry(); geom->SetOrigin(origin); mitk::DataNode::Pointer node = mitk::DataNode::New(); node->SetData( image ); node->SetName("Dummy"); unsigned int window = m_Controls->m_SizeX->value()*m_Controls->m_SizeY->value()*m_Controls->m_SizeZ->value(); unsigned int level = window/2; node->SetProperty( "levelwindow", mitk::LevelWindowProperty::New( mitk::LevelWindow(level, window) ) ); GetDataStorage()->Add(node); m_SelectedImage = node; mitk::BaseData::Pointer basedata = node->GetData(); if (basedata.IsNotNull()) { mitk::RenderingManager::GetInstance()->InitializeViews( basedata->GetTimeSlicedGeometry(), mitk::RenderingManager::REQUEST_UPDATE_ALL, true ); mitk::RenderingManager::GetInstance()->RequestUpdateAll(); } UpdateGui(); return; } if (m_SelectedImage.IsNotNull()) { mitk::Image* img = dynamic_cast(m_SelectedImage->GetData()); itk::Image< float, 3 >::Pointer itkImg = itk::Image< float, 3 >::New(); CastToItkImage< itk::Image< float, 3 > >(img, itkImg); imageRegion = itkImg->GetLargestPossibleRegion(); spacing = itkImg->GetSpacing(); origin = itkImg->GetOrigin(); directionMatrix = itkImg->GetDirection(); } DiffusionSignalModel::GradientListType gradientList; double bVal = 1000; if (m_SelectedDWI.IsNull()) { gradientList = GenerateHalfShell(m_Controls->m_NumGradientsBox->value());; bVal = m_Controls->m_BvalueBox->value(); } else { mitk::DiffusionImage::Pointer dwi = dynamic_cast*>(m_SelectedDWI->GetData()); imageRegion = dwi->GetVectorImage()->GetLargestPossibleRegion(); spacing = dwi->GetVectorImage()->GetSpacing(); origin = dwi->GetVectorImage()->GetOrigin(); directionMatrix = dwi->GetVectorImage()->GetDirection(); bVal = dwi->GetB_Value(); mitk::DiffusionImage::GradientDirectionContainerType::Pointer dirs = dwi->GetDirections(); for (int i=0; iSize(); i++) { DiffusionSignalModel::GradientType g; g[0] = dirs->at(i)[0]; g[1] = dirs->at(i)[1]; g[2] = dirs->at(i)[2]; gradientList.push_back(g); } } for (int i=0; im_Compartment4Box->currentIndex()>0) { comp4Weight = m_Controls->m_Comp4FractionBox->value(); comp3Weight -= comp4Weight; } mitk::StickModel stickModel1; mitk::StickModel stickModel2; mitk::TensorModel zeppelinModel1; mitk::TensorModel zeppelinModel2; mitk::TensorModel tensorModel1; mitk::TensorModel tensorModel2; mitk::BallModel ballModel1; mitk::BallModel ballModel2; mitk::AstroStickModel astrosticksModel1; mitk::AstroStickModel astrosticksModel2; mitk::DotModel dotModel1; mitk::DotModel dotModel2; // compartment 1 switch (m_Controls->m_Compartment1Box->currentIndex()) { case 0: MITK_INFO << "Using stick model"; stickModel1.SetGradientList(gradientList); stickModel1.SetDiffusivity(m_Controls->m_StickWidget1->GetD()); stickModel1.SetT2(m_Controls->m_StickWidget1->GetT2()); fiberModelList.push_back(&stickModel1); signalModelString += "Stick"; resultNode->AddProperty("Fiberfox.Compartment1.Description", StringProperty::New("Intra-axonal compartment") ); resultNode->AddProperty("Fiberfox.Compartment1.Model", StringProperty::New("Stick") ); resultNode->AddProperty("Fiberfox.Compartment1.D", DoubleProperty::New(m_Controls->m_StickWidget1->GetD()) ); resultNode->AddProperty("Fiberfox.Compartment1.T2", DoubleProperty::New(stickModel1.GetT2()) ); break; case 1: MITK_INFO << "Using zeppelin model"; zeppelinModel1.SetGradientList(gradientList); zeppelinModel1.SetBvalue(bVal); zeppelinModel1.SetDiffusivity1(m_Controls->m_ZeppelinWidget1->GetD1()); zeppelinModel1.SetDiffusivity2(m_Controls->m_ZeppelinWidget1->GetD2()); zeppelinModel1.SetDiffusivity3(m_Controls->m_ZeppelinWidget1->GetD2()); zeppelinModel1.SetT2(m_Controls->m_ZeppelinWidget1->GetT2()); fiberModelList.push_back(&zeppelinModel1); signalModelString += "Zeppelin"; resultNode->AddProperty("Fiberfox.Compartment1.Description", StringProperty::New("Intra-axonal compartment") ); resultNode->AddProperty("Fiberfox.Compartment1.Model", StringProperty::New("Zeppelin") ); resultNode->AddProperty("Fiberfox.Compartment1.D1", DoubleProperty::New(m_Controls->m_ZeppelinWidget1->GetD1()) ); resultNode->AddProperty("Fiberfox.Compartment1.D2", DoubleProperty::New(m_Controls->m_ZeppelinWidget1->GetD2()) ); resultNode->AddProperty("Fiberfox.Compartment1.T2", DoubleProperty::New(zeppelinModel1.GetT2()) ); break; case 2: MITK_INFO << "Using tensor model"; tensorModel1.SetGradientList(gradientList); tensorModel1.SetBvalue(bVal); tensorModel1.SetDiffusivity1(m_Controls->m_TensorWidget1->GetD1()); tensorModel1.SetDiffusivity2(m_Controls->m_TensorWidget1->GetD2()); tensorModel1.SetDiffusivity3(m_Controls->m_TensorWidget1->GetD3()); tensorModel1.SetT2(m_Controls->m_TensorWidget1->GetT2()); fiberModelList.push_back(&tensorModel1); signalModelString += "Tensor"; resultNode->AddProperty("Fiberfox.Compartment1.Description", StringProperty::New("Intra-axonal compartment") ); resultNode->AddProperty("Fiberfox.Compartment1.Model", StringProperty::New("Tensor") ); resultNode->AddProperty("Fiberfox.Compartment1.D1", DoubleProperty::New(m_Controls->m_TensorWidget1->GetD1()) ); resultNode->AddProperty("Fiberfox.Compartment1.D2", DoubleProperty::New(m_Controls->m_TensorWidget1->GetD2()) ); resultNode->AddProperty("Fiberfox.Compartment1.D3", DoubleProperty::New(m_Controls->m_TensorWidget1->GetD3()) ); resultNode->AddProperty("Fiberfox.Compartment1.T2", DoubleProperty::New(zeppelinModel1.GetT2()) ); break; } // compartment 2 switch (m_Controls->m_Compartment2Box->currentIndex()) { case 0: break; case 1: stickModel2.SetGradientList(gradientList); stickModel2.SetDiffusivity(m_Controls->m_StickWidget2->GetD()); stickModel2.SetT2(m_Controls->m_StickWidget2->GetT2()); fiberModelList.push_back(&stickModel2); signalModelString += "Stick"; resultNode->AddProperty("Fiberfox.Compartment2.Description", StringProperty::New("Inter-axonal compartment") ); resultNode->AddProperty("Fiberfox.Compartment2.Model", StringProperty::New("Stick") ); resultNode->AddProperty("Fiberfox.Compartment2.D", DoubleProperty::New(m_Controls->m_StickWidget2->GetD()) ); resultNode->AddProperty("Fiberfox.Compartment2.T2", DoubleProperty::New(stickModel2.GetT2()) ); break; case 2: zeppelinModel2.SetGradientList(gradientList); zeppelinModel2.SetBvalue(bVal); zeppelinModel2.SetDiffusivity1(m_Controls->m_ZeppelinWidget2->GetD1()); zeppelinModel2.SetDiffusivity2(m_Controls->m_ZeppelinWidget2->GetD2()); zeppelinModel2.SetDiffusivity3(m_Controls->m_ZeppelinWidget2->GetD2()); zeppelinModel2.SetT2(m_Controls->m_ZeppelinWidget2->GetT2()); fiberModelList.push_back(&zeppelinModel2); signalModelString += "Zeppelin"; resultNode->AddProperty("Fiberfox.Compartment2.Description", StringProperty::New("Inter-axonal compartment") ); resultNode->AddProperty("Fiberfox.Compartment2.Model", StringProperty::New("Zeppelin") ); resultNode->AddProperty("Fiberfox.Compartment2.D1", DoubleProperty::New(m_Controls->m_ZeppelinWidget2->GetD1()) ); resultNode->AddProperty("Fiberfox.Compartment2.D2", DoubleProperty::New(m_Controls->m_ZeppelinWidget2->GetD2()) ); resultNode->AddProperty("Fiberfox.Compartment2.T2", DoubleProperty::New(zeppelinModel2.GetT2()) ); break; case 3: tensorModel2.SetGradientList(gradientList); tensorModel2.SetBvalue(bVal); tensorModel2.SetDiffusivity1(m_Controls->m_TensorWidget2->GetD1()); tensorModel2.SetDiffusivity2(m_Controls->m_TensorWidget2->GetD2()); tensorModel2.SetDiffusivity3(m_Controls->m_TensorWidget2->GetD3()); tensorModel2.SetT2(m_Controls->m_TensorWidget2->GetT2()); fiberModelList.push_back(&tensorModel2); signalModelString += "Tensor"; resultNode->AddProperty("Fiberfox.Compartment2.Description", StringProperty::New("Inter-axonal compartment") ); resultNode->AddProperty("Fiberfox.Compartment2.Model", StringProperty::New("Tensor") ); resultNode->AddProperty("Fiberfox.Compartment2.D1", DoubleProperty::New(m_Controls->m_TensorWidget2->GetD1()) ); resultNode->AddProperty("Fiberfox.Compartment2.D2", DoubleProperty::New(m_Controls->m_TensorWidget2->GetD2()) ); resultNode->AddProperty("Fiberfox.Compartment2.D3", DoubleProperty::New(m_Controls->m_TensorWidget2->GetD3()) ); resultNode->AddProperty("Fiberfox.Compartment2.T2", DoubleProperty::New(zeppelinModel2.GetT2()) ); break; } // compartment 3 switch (m_Controls->m_Compartment3Box->currentIndex()) { case 0: ballModel1.SetGradientList(gradientList); ballModel1.SetBvalue(bVal); ballModel1.SetDiffusivity(m_Controls->m_BallWidget1->GetD()); ballModel1.SetT2(m_Controls->m_BallWidget1->GetT2()); ballModel1.SetWeight(comp3Weight); nonFiberModelList.push_back(&ballModel1); signalModelString += "Ball"; resultNode->AddProperty("Fiberfox.Compartment3.Description", StringProperty::New("Extra-axonal compartment 1") ); resultNode->AddProperty("Fiberfox.Compartment3.Model", StringProperty::New("Ball") ); resultNode->AddProperty("Fiberfox.Compartment3.D", DoubleProperty::New(m_Controls->m_BallWidget1->GetD()) ); resultNode->AddProperty("Fiberfox.Compartment3.T2", DoubleProperty::New(ballModel1.GetT2()) ); break; case 1: astrosticksModel1.SetGradientList(gradientList); astrosticksModel1.SetBvalue(bVal); astrosticksModel1.SetDiffusivity(m_Controls->m_AstrosticksWidget1->GetD()); astrosticksModel1.SetT2(m_Controls->m_AstrosticksWidget1->GetT2()); astrosticksModel1.SetRandomizeSticks(m_Controls->m_AstrosticksWidget1->GetRandomizeSticks()); astrosticksModel1.SetWeight(comp3Weight); nonFiberModelList.push_back(&astrosticksModel1); signalModelString += "Astrosticks"; resultNode->AddProperty("Fiberfox.Compartment3.Description", StringProperty::New("Extra-axonal compartment 1") ); resultNode->AddProperty("Fiberfox.Compartment3.Model", StringProperty::New("Astrosticks") ); resultNode->AddProperty("Fiberfox.Compartment3.D", DoubleProperty::New(m_Controls->m_AstrosticksWidget1->GetD()) ); resultNode->AddProperty("Fiberfox.Compartment3.T2", DoubleProperty::New(astrosticksModel1.GetT2()) ); resultNode->AddProperty("Fiberfox.Compartment3.RandomSticks", BoolProperty::New(m_Controls->m_AstrosticksWidget1->GetRandomizeSticks()) ); break; case 2: dotModel1.SetGradientList(gradientList); dotModel1.SetT2(m_Controls->m_DotWidget1->GetT2()); dotModel1.SetWeight(comp3Weight); nonFiberModelList.push_back(&dotModel1); signalModelString += "Dot"; resultNode->AddProperty("Fiberfox.Compartment3.Description", StringProperty::New("Extra-axonal compartment 1") ); resultNode->AddProperty("Fiberfox.Compartment3.Model", StringProperty::New("Dot") ); resultNode->AddProperty("Fiberfox.Compartment3.T2", DoubleProperty::New(dotModel1.GetT2()) ); break; } // compartment 4 switch (m_Controls->m_Compartment4Box->currentIndex()) { case 0: break; case 1: ballModel2.SetGradientList(gradientList); ballModel2.SetBvalue(bVal); ballModel2.SetDiffusivity(m_Controls->m_BallWidget2->GetD()); ballModel2.SetT2(m_Controls->m_BallWidget2->GetT2()); ballModel2.SetWeight(comp4Weight); nonFiberModelList.push_back(&ballModel2); signalModelString += "Ball"; resultNode->AddProperty("Fiberfox.Compartment4.Description", StringProperty::New("Extra-axonal compartment 2") ); resultNode->AddProperty("Fiberfox.Compartment4.Model", StringProperty::New("Ball") ); resultNode->AddProperty("Fiberfox.Compartment4.D", DoubleProperty::New(m_Controls->m_BallWidget2->GetD()) ); resultNode->AddProperty("Fiberfox.Compartment4.T2", DoubleProperty::New(ballModel2.GetT2()) ); break; case 2: astrosticksModel2.SetGradientList(gradientList); astrosticksModel2.SetBvalue(bVal); astrosticksModel2.SetDiffusivity(m_Controls->m_AstrosticksWidget2->GetD()); astrosticksModel2.SetT2(m_Controls->m_AstrosticksWidget2->GetT2()); astrosticksModel2.SetRandomizeSticks(m_Controls->m_AstrosticksWidget2->GetRandomizeSticks()); astrosticksModel2.SetWeight(comp4Weight); nonFiberModelList.push_back(&astrosticksModel2); signalModelString += "Astrosticks"; resultNode->AddProperty("Fiberfox.Compartment4.Description", StringProperty::New("Extra-axonal compartment 2") ); resultNode->AddProperty("Fiberfox.Compartment4.Model", StringProperty::New("Astrosticks") ); resultNode->AddProperty("Fiberfox.Compartment4.D", DoubleProperty::New(m_Controls->m_AstrosticksWidget2->GetD()) ); resultNode->AddProperty("Fiberfox.Compartment4.T2", DoubleProperty::New(astrosticksModel2.GetT2()) ); resultNode->AddProperty("Fiberfox.Compartment4.RandomSticks", BoolProperty::New(m_Controls->m_AstrosticksWidget2->GetRandomizeSticks()) ); break; case 3: dotModel2.SetGradientList(gradientList); dotModel2.SetT2(m_Controls->m_DotWidget2->GetT2()); dotModel2.SetWeight(comp4Weight); nonFiberModelList.push_back(&dotModel2); signalModelString += "Dot"; resultNode->AddProperty("Fiberfox.Compartment4.Description", StringProperty::New("Extra-axonal compartment 2") ); resultNode->AddProperty("Fiberfox.Compartment4.Model", StringProperty::New("Dot") ); resultNode->AddProperty("Fiberfox.Compartment4.T2", DoubleProperty::New(dotModel2.GetT2()) ); break; } itk::TractsToDWIImageFilter::KspaceArtifactList artifactList; // noise model double noiseVariance = m_Controls->m_NoiseLevel->value(); mitk::RicianNoiseModel noiseModel; noiseModel.SetNoiseVariance(noiseVariance); // artifact models QString artifactModelString(""); mitk::GibbsRingingArtifact gibbsModel; if (m_Controls->m_AddGibbsRinging->isChecked()) { artifactModelString += "_Gibbs-ringing"; resultNode->AddProperty("Fiberfox.k-Space-Undersampling", IntProperty::New(m_Controls->m_KspaceUndersamplingBox->currentText().toInt())); gibbsModel.SetKspaceCropping((double)m_Controls->m_KspaceUndersamplingBox->currentText().toInt()); artifactList.push_back(&gibbsModel); } - mitk::T2SmearingArtifact contrastModel; - contrastModel.SetT2star(this->m_Controls->m_T2starBox->value()); + mitk::SignalDecay contrastModel; + contrastModel.SetTinhom(this->m_Controls->m_T2starBox->value()); contrastModel.SetTE(this->m_Controls->m_TEbox->value()); contrastModel.SetTline(m_Controls->m_LineReadoutTimeBox->value()); artifactList.push_back(&contrastModel); mitk::FiberBundleX::Pointer fiberBundle = dynamic_cast(m_SelectedBundles.at(i)->GetData()); if (fiberBundle->GetNumFibers()<=0) continue; itk::TractsToDWIImageFilter::Pointer filter = itk::TractsToDWIImageFilter::New(); filter->SetImageRegion(imageRegion); filter->SetSpacing(spacing); filter->SetOrigin(origin); filter->SetDirectionMatrix(directionMatrix); filter->SetFiberBundle(fiberBundle); filter->SetFiberModels(fiberModelList); filter->SetNonFiberModels(nonFiberModelList); filter->SetNoiseModel(&noiseModel); filter->SetKspaceArtifacts(artifactList); filter->SetNumberOfRepetitions(m_Controls->m_RepetitionsBox->value()); filter->SetEnforcePureFiberVoxels(m_Controls->m_EnforcePureFiberVoxelsBox->isChecked()); filter->SetInterpolationShrink(m_Controls->m_InterpolationShrink->value()); filter->SetFiberRadius(m_Controls->m_FiberRadius->value()); filter->SetSignalScale(m_Controls->m_SignalScaleBox->value()); if (m_TissueMask.IsNotNull()) { ItkUcharImgType::Pointer mask = ItkUcharImgType::New(); mitk::CastToItkImage(m_TissueMask, mask); filter->SetTissueMask(mask); } filter->Update(); mitk::DiffusionImage::Pointer image = mitk::DiffusionImage::New(); image->SetVectorImage( filter->GetOutput() ); image->SetB_Value(bVal); image->SetDirections(gradientList); image->InitializeFromVectorImage(); resultNode->SetData( image ); resultNode->SetName(m_SelectedBundles.at(i)->GetName() +"_D"+QString::number(imageRegion.GetSize(0)).toStdString() +"-"+QString::number(imageRegion.GetSize(1)).toStdString() +"-"+QString::number(imageRegion.GetSize(2)).toStdString() +"_S"+QString::number(spacing[0]).toStdString() +"-"+QString::number(spacing[1]).toStdString() +"-"+QString::number(spacing[2]).toStdString() +"_b"+QString::number(bVal).toStdString() +"_NOISE"+QString::number(noiseVariance).toStdString() +"_"+signalModelString.toStdString() +artifactModelString.toStdString()); GetDataStorage()->Add(resultNode, m_SelectedBundles.at(i)); + resultNode->AddProperty("Fiberfox.InterpolationShrink", IntProperty::New(m_Controls->m_InterpolationShrink->value())); + resultNode->AddProperty("Fiberfox.SignalScale", IntProperty::New(m_Controls->m_SignalScaleBox->value())); + resultNode->AddProperty("Fiberfox.FiberRadius", IntProperty::New(m_Controls->m_FiberRadius->value())); + resultNode->AddProperty("Fiberfox.Tinhom", IntProperty::New(m_Controls->m_T2starBox->value())); resultNode->AddProperty("Fiberfox.Noise-Variance", DoubleProperty::New(noiseVariance)); resultNode->AddProperty("Fiberfox.Repetitions", IntProperty::New(m_Controls->m_RepetitionsBox->value())); resultNode->AddProperty("Fiberfox.b-value", DoubleProperty::New(bVal)); resultNode->AddProperty("Fiberfox.Model", StringProperty::New(signalModelString.toStdString())); + resultNode->AddProperty("Fiberfox.PureFiberVoxels", BoolProperty::New(m_Controls->m_EnforcePureFiberVoxelsBox->isChecked())); resultNode->AddProperty("binary", BoolProperty::New(false)); resultNode->SetProperty( "levelwindow", mitk::LevelWindowProperty::New(filter->GetLevelWindow()) ); if (m_Controls->m_KspaceImageBox->isChecked()) { itk::Image::Pointer kspace = filter->GetKspaceImage(); mitk::Image::Pointer image = mitk::Image::New(); image->InitializeByItk(kspace.GetPointer()); image->SetVolume(kspace->GetBufferPointer()); mitk::DataNode::Pointer node = mitk::DataNode::New(); node->SetData( image ); node->SetName(m_SelectedBundles.at(i)->GetName()+"_k-space"); GetDataStorage()->Add(node, m_SelectedBundles.at(i)); } mitk::BaseData::Pointer basedata = resultNode->GetData(); if (basedata.IsNotNull()) { mitk::RenderingManager::GetInstance()->InitializeViews( basedata->GetTimeSlicedGeometry(), mitk::RenderingManager::REQUEST_UPDATE_ALL, true ); mitk::RenderingManager::GetInstance()->RequestUpdateAll(); } } } void QmitkFiberfoxView::ApplyTransform() { vector< mitk::DataNode::Pointer > selectedBundles; for( int i=0; iGetDerivations(m_SelectedImages.at(i)); for( mitk::DataStorage::SetOfObjects::const_iterator it = derivations->begin(); it != derivations->end(); ++it ) { mitk::DataNode::Pointer fibNode = *it; if ( fibNode.IsNotNull() && dynamic_cast(fibNode->GetData()) ) selectedBundles.push_back(fibNode); } } if (selectedBundles.empty()) selectedBundles = m_SelectedBundles2; if (!selectedBundles.empty()) { std::vector::const_iterator it = selectedBundles.begin(); for (it; it!=selectedBundles.end(); ++it) { mitk::FiberBundleX::Pointer fib = dynamic_cast((*it)->GetData()); fib->RotateAroundAxis(m_Controls->m_XrotBox->value(), m_Controls->m_YrotBox->value(), m_Controls->m_ZrotBox->value()); fib->TranslateFibers(m_Controls->m_XtransBox->value(), m_Controls->m_YtransBox->value(), m_Controls->m_ZtransBox->value()); fib->ScaleFibers(m_Controls->m_XscaleBox->value(), m_Controls->m_YscaleBox->value(), m_Controls->m_ZscaleBox->value()); // handle child fiducials if (m_Controls->m_IncludeFiducials->isChecked()) { mitk::DataStorage::SetOfObjects::ConstPointer derivations = GetDataStorage()->GetDerivations(*it); for( mitk::DataStorage::SetOfObjects::const_iterator it2 = derivations->begin(); it2 != derivations->end(); ++it2 ) { mitk::DataNode::Pointer fiducialNode = *it2; if ( fiducialNode.IsNotNull() && dynamic_cast(fiducialNode->GetData()) ) { mitk::PlanarEllipse* pe = dynamic_cast(fiducialNode->GetData()); mitk::Geometry3D* geom = pe->GetGeometry(); // translate mitk::Vector3D world; world[0] = m_Controls->m_XtransBox->value(); world[1] = m_Controls->m_YtransBox->value(); world[2] = m_Controls->m_ZtransBox->value(); geom->Translate(world); // calculate rotation matrix double x = m_Controls->m_XrotBox->value()*M_PI/180; double y = m_Controls->m_YrotBox->value()*M_PI/180; double z = m_Controls->m_ZrotBox->value()*M_PI/180; itk::Matrix< float, 3, 3 > rotX; rotX.SetIdentity(); rotX[1][1] = cos(x); rotX[2][2] = rotX[1][1]; rotX[1][2] = -sin(x); rotX[2][1] = -rotX[1][2]; itk::Matrix< float, 3, 3 > rotY; rotY.SetIdentity(); rotY[0][0] = cos(y); rotY[2][2] = rotY[0][0]; rotY[0][2] = sin(y); rotY[2][0] = -rotY[0][2]; itk::Matrix< float, 3, 3 > rotZ; rotZ.SetIdentity(); rotZ[0][0] = cos(z); rotZ[1][1] = rotZ[0][0]; rotZ[0][1] = -sin(z); rotZ[1][0] = -rotZ[0][1]; itk::Matrix< float, 3, 3 > rot = rotZ*rotY*rotX; // transform control point coordinate into geometry translation geom->SetOrigin(pe->GetWorldControlPoint(0)); mitk::Point2D cp; cp.Fill(0.0); pe->SetControlPoint(0, cp); // rotate fiducial geom->GetIndexToWorldTransform()->SetMatrix(rot*geom->GetIndexToWorldTransform()->GetMatrix()); // implicit translation mitk::Vector3D trans; trans[0] = geom->GetOrigin()[0]-fib->GetGeometry()->GetCenter()[0]; trans[1] = geom->GetOrigin()[1]-fib->GetGeometry()->GetCenter()[1]; trans[2] = geom->GetOrigin()[2]-fib->GetGeometry()->GetCenter()[2]; mitk::Vector3D newWc = rot*trans; newWc = newWc-trans; geom->Translate(newWc); } } } } } else { for (int i=0; i(m_SelectedFiducials.at(i)->GetData()); mitk::Geometry3D* geom = pe->GetGeometry(); // translate mitk::Vector3D world; world[0] = m_Controls->m_XtransBox->value(); world[1] = m_Controls->m_YtransBox->value(); world[2] = m_Controls->m_ZtransBox->value(); geom->Translate(world); // calculate rotation matrix double x = m_Controls->m_XrotBox->value()*M_PI/180; double y = m_Controls->m_YrotBox->value()*M_PI/180; double z = m_Controls->m_ZrotBox->value()*M_PI/180; itk::Matrix< float, 3, 3 > rotX; rotX.SetIdentity(); rotX[1][1] = cos(x); rotX[2][2] = rotX[1][1]; rotX[1][2] = -sin(x); rotX[2][1] = -rotX[1][2]; itk::Matrix< float, 3, 3 > rotY; rotY.SetIdentity(); rotY[0][0] = cos(y); rotY[2][2] = rotY[0][0]; rotY[0][2] = sin(y); rotY[2][0] = -rotY[0][2]; itk::Matrix< float, 3, 3 > rotZ; rotZ.SetIdentity(); rotZ[0][0] = cos(z); rotZ[1][1] = rotZ[0][0]; rotZ[0][1] = -sin(z); rotZ[1][0] = -rotZ[0][1]; itk::Matrix< float, 3, 3 > rot = rotZ*rotY*rotX; // transform control point coordinate into geometry translation geom->SetOrigin(pe->GetWorldControlPoint(0)); mitk::Point2D cp; cp.Fill(0.0); pe->SetControlPoint(0, cp); // rotate fiducial geom->GetIndexToWorldTransform()->SetMatrix(rot*geom->GetIndexToWorldTransform()->GetMatrix()); } if (m_Controls->m_RealTimeFibers->isChecked()) GenerateFibers(); } mitk::RenderingManager::GetInstance()->RequestUpdateAll(); } void QmitkFiberfoxView::CopyBundles() { if ( m_SelectedBundles.size()<1 ){ QMessageBox::information( NULL, "Warning", "Select at least one fiber bundle!"); MITK_WARN("QmitkFiberProcessingView") << "Select at least one fiber bundle!"; return; } std::vector::const_iterator it = m_SelectedBundles.begin(); for (it; it!=m_SelectedBundles.end(); ++it) { // find parent image mitk::DataNode::Pointer parentNode; mitk::DataStorage::SetOfObjects::ConstPointer parentImgs = GetDataStorage()->GetSources(*it); for( mitk::DataStorage::SetOfObjects::const_iterator it2 = parentImgs->begin(); it2 != parentImgs->end(); ++it2 ) { mitk::DataNode::Pointer pImgNode = *it2; if ( pImgNode.IsNotNull() && dynamic_cast(pImgNode->GetData()) ) { parentNode = pImgNode; break; } } mitk::FiberBundleX::Pointer fib = dynamic_cast((*it)->GetData()); mitk::FiberBundleX::Pointer newBundle = fib->GetDeepCopy(); QString name((*it)->GetName().c_str()); name += "_copy"; mitk::DataNode::Pointer fbNode = mitk::DataNode::New(); fbNode->SetData(newBundle); fbNode->SetName(name.toStdString()); fbNode->SetVisibility(true); if (parentNode.IsNotNull()) GetDataStorage()->Add(fbNode, parentNode); else GetDataStorage()->Add(fbNode); // copy child fiducials if (m_Controls->m_IncludeFiducials->isChecked()) { mitk::DataStorage::SetOfObjects::ConstPointer derivations = GetDataStorage()->GetDerivations(*it); for( mitk::DataStorage::SetOfObjects::const_iterator it2 = derivations->begin(); it2 != derivations->end(); ++it2 ) { mitk::DataNode::Pointer fiducialNode = *it2; if ( fiducialNode.IsNotNull() && dynamic_cast(fiducialNode->GetData()) ) { mitk::PlanarEllipse::Pointer pe = mitk::PlanarEllipse::New(); pe->DeepCopy(dynamic_cast(fiducialNode->GetData())); mitk::DataNode::Pointer newNode = mitk::DataNode::New(); newNode->SetData(pe); newNode->SetName(fiducialNode->GetName()); GetDataStorage()->Add(newNode, fbNode); } } } } mitk::RenderingManager::GetInstance()->RequestUpdateAll(); } void QmitkFiberfoxView::JoinBundles() { if ( m_SelectedBundles.size()<2 ){ QMessageBox::information( NULL, "Warning", "Select at least two fiber bundles!"); MITK_WARN("QmitkFiberProcessingView") << "Select at least two fiber bundles!"; return; } std::vector::const_iterator it = m_SelectedBundles.begin(); mitk::FiberBundleX::Pointer newBundle = dynamic_cast((*it)->GetData()); QString name(""); name += QString((*it)->GetName().c_str()); ++it; for (it; it!=m_SelectedBundles.end(); ++it) { newBundle = newBundle->AddBundle(dynamic_cast((*it)->GetData())); name += "+"+QString((*it)->GetName().c_str()); } mitk::DataNode::Pointer fbNode = mitk::DataNode::New(); fbNode->SetData(newBundle); fbNode->SetName(name.toStdString()); fbNode->SetVisibility(true); GetDataStorage()->Add(fbNode); mitk::RenderingManager::GetInstance()->RequestUpdateAll(); } void QmitkFiberfoxView::UpdateGui() { m_Controls->m_FiberBundleLabel->setText("mandatory"); m_Controls->m_GeometryFrame->setEnabled(true); m_Controls->m_GeometryMessage->setVisible(false); m_Controls->m_DiffusionPropsMessage->setVisible(false); m_Controls->m_FiberGenMessage->setVisible(true); m_Controls->m_TransformBundlesButton->setEnabled(false); m_Controls->m_CopyBundlesButton->setEnabled(false); m_Controls->m_GenerateFibersButton->setEnabled(false); m_Controls->m_FlipButton->setEnabled(false); m_Controls->m_CircleButton->setEnabled(false); m_Controls->m_BvalueBox->setEnabled(true); m_Controls->m_NumGradientsBox->setEnabled(true); m_Controls->m_JoinBundlesButton->setEnabled(false); m_Controls->m_AlignOnGrid->setEnabled(false); if (m_SelectedFiducial.IsNotNull()) { m_Controls->m_TransformBundlesButton->setEnabled(true); m_Controls->m_FlipButton->setEnabled(true); m_Controls->m_AlignOnGrid->setEnabled(true); } if (m_SelectedImage.IsNotNull() || m_SelectedBundle.IsNotNull()) { m_Controls->m_TransformBundlesButton->setEnabled(true); m_Controls->m_CircleButton->setEnabled(true); m_Controls->m_FiberGenMessage->setVisible(false); m_Controls->m_AlignOnGrid->setEnabled(true); } if (m_TissueMask.IsNotNull() || m_SelectedImage.IsNotNull()) { m_Controls->m_GeometryMessage->setVisible(true); m_Controls->m_GeometryFrame->setEnabled(false); } if (m_SelectedDWI.IsNotNull()) { m_Controls->m_DiffusionPropsMessage->setVisible(true); m_Controls->m_BvalueBox->setEnabled(false); m_Controls->m_NumGradientsBox->setEnabled(false); m_Controls->m_GeometryMessage->setVisible(true); m_Controls->m_GeometryFrame->setEnabled(false); } if (m_SelectedBundle.IsNotNull()) { m_Controls->m_CopyBundlesButton->setEnabled(true); m_Controls->m_GenerateFibersButton->setEnabled(true); m_Controls->m_FiberBundleLabel->setText(m_SelectedBundle->GetName().c_str()); if (m_SelectedBundles.size()>1) m_Controls->m_JoinBundlesButton->setEnabled(true); } } void QmitkFiberfoxView::OnSelectionChanged( berry::IWorkbenchPart::Pointer, const QList& nodes ) { m_SelectedBundles2.clear(); m_SelectedImages.clear(); m_SelectedFiducials.clear(); m_SelectedFiducial = NULL; m_TissueMask = NULL; m_SelectedBundles.clear(); m_SelectedBundle = NULL; m_SelectedImage = NULL; m_SelectedDWI = NULL; m_Controls->m_TissueMaskLabel->setText("optional"); // iterate all selected objects, adjust warning visibility for( int i=0; i*>(node->GetData()) ) { m_SelectedDWI = node; m_SelectedImage = node; m_SelectedImages.push_back(node); } else if( node.IsNotNull() && dynamic_cast(node->GetData()) ) { m_SelectedImages.push_back(node); m_SelectedImage = node; bool isBinary = false; node->GetPropertyValue("binary", isBinary); if (isBinary) { m_TissueMask = dynamic_cast(node->GetData()); m_Controls->m_TissueMaskLabel->setText(node->GetName().c_str()); } } else if ( node.IsNotNull() && dynamic_cast(node->GetData()) ) { m_SelectedBundles2.push_back(node); if (m_Controls->m_RealTimeFibers->isChecked() && node!=m_SelectedBundle) { m_SelectedBundle = node; m_SelectedBundles.push_back(node); mitk::FiberBundleX::Pointer newFib = dynamic_cast(node->GetData()); if (newFib->GetNumFibers()!=m_Controls->m_FiberDensityBox->value()) GenerateFibers(); } else { m_SelectedBundle = node; m_SelectedBundles.push_back(node); } } else if ( node.IsNotNull() && dynamic_cast(node->GetData()) ) { m_SelectedFiducials.push_back(node); m_SelectedFiducial = node; m_SelectedBundles.clear(); mitk::DataStorage::SetOfObjects::ConstPointer parents = GetDataStorage()->GetSources(node); for( mitk::DataStorage::SetOfObjects::const_iterator it = parents->begin(); it != parents->end(); ++it ) { mitk::DataNode::Pointer pNode = *it; if ( pNode.IsNotNull() && dynamic_cast(pNode->GetData()) ) { m_SelectedBundle = pNode; m_SelectedBundles.push_back(pNode); } } } } UpdateGui(); } void QmitkFiberfoxView::EnableCrosshairNavigation() { MITK_DEBUG << "EnableCrosshairNavigation"; // enable the crosshair navigation if (mitk::ILinkedRenderWindowPart* linkedRenderWindow = dynamic_cast(this->GetRenderWindowPart())) { MITK_DEBUG << "enabling linked navigation"; linkedRenderWindow->EnableLinkedNavigation(true); // linkedRenderWindow->EnableSlicingPlanes(true); } if (m_Controls->m_RealTimeFibers->isChecked()) GenerateFibers(); } void QmitkFiberfoxView::DisableCrosshairNavigation() { MITK_DEBUG << "DisableCrosshairNavigation"; // disable the crosshair navigation during the drawing if (mitk::ILinkedRenderWindowPart* linkedRenderWindow = dynamic_cast(this->GetRenderWindowPart())) { MITK_DEBUG << "disabling linked navigation"; linkedRenderWindow->EnableLinkedNavigation(false); // linkedRenderWindow->EnableSlicingPlanes(false); } } void QmitkFiberfoxView::NodeRemoved(const mitk::DataNode* node) { if (node == m_SelectedImage) m_SelectedImage = NULL; if (node == m_SelectedBundle) m_SelectedBundle = NULL; mitk::DataNode* nonConstNode = const_cast(node); std::map::iterator it = m_DataNodeToPlanarFigureData.find(nonConstNode); if( it != m_DataNodeToPlanarFigureData.end() ) { QmitkPlanarFigureData& data = it->second; // remove observers data.m_Figure->RemoveObserver( data.m_EndPlacementObserverTag ); data.m_Figure->RemoveObserver( data.m_SelectObserverTag ); data.m_Figure->RemoveObserver( data.m_StartInteractionObserverTag ); data.m_Figure->RemoveObserver( data.m_EndInteractionObserverTag ); m_DataNodeToPlanarFigureData.erase( it ); } } void QmitkFiberfoxView::NodeAdded( const mitk::DataNode* node ) { // add observer for selection in renderwindow mitk::PlanarFigure* figure = dynamic_cast(node->GetData()); bool isPositionMarker (false); node->GetBoolProperty("isContourMarker", isPositionMarker); if( figure && !isPositionMarker ) { MITK_DEBUG << "figure added. will add interactor if needed."; mitk::PlanarFigureInteractor::Pointer figureInteractor = dynamic_cast(node->GetInteractor()); mitk::DataNode* nonConstNode = const_cast( node ); if(figureInteractor.IsNull()) { figureInteractor = mitk::PlanarFigureInteractor::New("PlanarFigureInteractor", nonConstNode); } else { // just to be sure that the interactor is not added twice mitk::GlobalInteraction::GetInstance()->RemoveInteractor(figureInteractor); } MITK_DEBUG << "adding interactor to globalinteraction"; mitk::GlobalInteraction::GetInstance()->AddInteractor(figureInteractor); MITK_DEBUG << "will now add observers for planarfigure"; QmitkPlanarFigureData data; data.m_Figure = figure; // // add observer for event when figure has been placed typedef itk::SimpleMemberCommand< QmitkFiberfoxView > SimpleCommandType; // SimpleCommandType::Pointer initializationCommand = SimpleCommandType::New(); // initializationCommand->SetCallbackFunction( this, &QmitkFiberfoxView::PlanarFigureInitialized ); // data.m_EndPlacementObserverTag = figure->AddObserver( mitk::EndPlacementPlanarFigureEvent(), initializationCommand ); // add observer for event when figure is picked (selected) typedef itk::MemberCommand< QmitkFiberfoxView > MemberCommandType; MemberCommandType::Pointer selectCommand = MemberCommandType::New(); selectCommand->SetCallbackFunction( this, &QmitkFiberfoxView::PlanarFigureSelected ); data.m_SelectObserverTag = figure->AddObserver( mitk::SelectPlanarFigureEvent(), selectCommand ); // add observer for event when interaction with figure starts SimpleCommandType::Pointer startInteractionCommand = SimpleCommandType::New(); startInteractionCommand->SetCallbackFunction( this, &QmitkFiberfoxView::DisableCrosshairNavigation); data.m_StartInteractionObserverTag = figure->AddObserver( mitk::StartInteractionPlanarFigureEvent(), startInteractionCommand ); // add observer for event when interaction with figure starts SimpleCommandType::Pointer endInteractionCommand = SimpleCommandType::New(); endInteractionCommand->SetCallbackFunction( this, &QmitkFiberfoxView::EnableCrosshairNavigation); data.m_EndInteractionObserverTag = figure->AddObserver( mitk::EndInteractionPlanarFigureEvent(), endInteractionCommand ); m_DataNodeToPlanarFigureData[nonConstNode] = data; } } void QmitkFiberfoxView::PlanarFigureSelected( itk::Object* object, const itk::EventObject& ) { mitk::TNodePredicateDataType::Pointer isPf = mitk::TNodePredicateDataType::New(); mitk::DataStorage::SetOfObjects::ConstPointer allPfs = this->GetDataStorage()->GetSubset( isPf ); for ( mitk::DataStorage::SetOfObjects::const_iterator it = allPfs->begin(); it!=allPfs->end(); ++it) { mitk::DataNode* node = *it; if( node->GetData() == object ) { node->SetSelected(true); m_SelectedFiducial = node; } else node->SetSelected(false); } UpdateGui(); this->RequestRenderWindowUpdate(); } void QmitkFiberfoxView::SetFocus() { m_Controls->m_CircleButton->setFocus(); } diff --git a/Plugins/org.mitk.gui.qt.diffusionimaging/src/internal/QmitkFiberfoxViewControls.ui b/Plugins/org.mitk.gui.qt.diffusionimaging/src/internal/QmitkFiberfoxViewControls.ui index f3eee09bb0..7f343a020e 100644 --- a/Plugins/org.mitk.gui.qt.diffusionimaging/src/internal/QmitkFiberfoxViewControls.ui +++ b/Plugins/org.mitk.gui.qt.diffusionimaging/src/internal/QmitkFiberfoxViewControls.ui @@ -1,2033 +1,2033 @@ QmitkFiberfoxViewControls 0 0 493 1438 Form 0 Fiber Definition Qt::Vertical 20 40 color: rgb(255, 0, 0); Please select an image or an existing fiber bundle to draw the fiber fiducials. If you can't provide a suitable image, generate one using the "Signal Generation" tab. Qt::AutoText Qt::AlignJustify|Qt::AlignVCenter true Fiducial Options All fiducials are treated as circles with the same radius as the first fiducial. Use Constant Fiducial Radius false false Align selected fiducials with voxel grid. Shifts selected fiducials to nearest voxel center. Align With Grid Operations false Copy Bundles false Transform Selection QFrame::NoFrame QFrame::Raised 0 Y false Rotation angle (in degree) around x-axis. -360.000000000000000 360.000000000000000 0.100000000000000 Axis: false Rotation angle (in degree) around y-axis. -360.000000000000000 360.000000000000000 0.100000000000000 Translation: false Translation (in mm) in direction of the z-axis. -1000.000000000000000 1000.000000000000000 0.100000000000000 Translation (in mm) in direction of the y-axis. -1000.000000000000000 1000.000000000000000 0.100000000000000 X false Rotation: false Z false Rotation angle (in degree) around z-axis. -360.000000000000000 360.000000000000000 0.100000000000000 Translation (in mm) in direction of the x-axis. -1000.000000000000000 1000.000000000000000 0.100000000000000 Scaling: false Scaling factor for selected fiber bundle along the x-axis. 0.010000000000000 10.000000000000000 0.010000000000000 1.000000000000000 Scaling factor for selected fiber bundle along the y-axis. 0.010000000000000 10.000000000000000 0.010000000000000 1.000000000000000 Scaling factor for selected fiber bundle along the z-axis. 0.010000000000000 10.000000000000000 0.010000000000000 1.000000000000000 false Join Bundles If checked, the fiducials belonging to the modified bundle are also modified. Include Fiducials true Fiber Options QFrame::NoFrame QFrame::Raised 0 QFrame::NoFrame QFrame::Raised 0 Tension: false Fiber Sampling: false 3 -1.000000000000000 1.000000000000000 0.100000000000000 0.000000000000000 Fiber sampling points (per cm) 1 100 1 10 3 -1.000000000000000 1.000000000000000 0.100000000000000 0.000000000000000 Bias: false Continuity: false 3 -1.000000000000000 1.000000000000000 0.100000000000000 0.000000000000000 QFrame::NoFrame QFrame::Raised 0 6 #Fibers: false Specify number of fibers to generate for the selected bundle. 1 1000000 100 100 false Generate Fibers QFrame::NoFrame QFrame::Raised 0 Select fiber distribution inside of the fiducials. Uniform Gaussian Fiber Distribution: false Variance of the gaussian 3 0.001000000000000 10.000000000000000 0.010000000000000 0.100000000000000 QFrame::NoFrame QFrame::Raised 0 Disable to only generate fibers if "Generate Fibers" button is pressed. Real Time Fibers true Disable to only generate fibers if "Generate Fibers" button is pressed. Advanced Options false QFrame::NoFrame QFrame::Raised 0 false 30 30 Draw elliptical fiducial. :/QmitkDiffusionImaging/circle.png:/QmitkDiffusionImaging/circle.png 32 32 false true false 30 30 Flip fiber waypoints of selcted fiducial around one axis. :/QmitkDiffusionImaging/refresh.xpm:/QmitkDiffusionImaging/refresh.xpm 32 32 false true Qt::Horizontal 40 20 Signal Generation Intra-axonal Compartment Select signal model for intra-axonal compartment. Stick Model Zeppelin Model Tensor Model Data Fiber Bundle: false <html><head/><body><p><span style=" color:#ff0000;">mandatory</span></p></body></html> true Tissue Mask: false <html><head/><body><p><span style=" color:#969696;">optional</span></p></body></html> true Extra-axonal Compartments Select signal model for extra-axonal compartment. Ball Model Astrosticks Model Dot Model Select signal model for extra-axonal compartment. -- Ball Model Astrosticks Model Dot Model Qt::Horizontal QFrame::NoFrame QFrame::Raised 0 Weighting factor between the two extra-axonal compartments. 1.000000000000000 0.100000000000000 0.300000000000000 Compartment Fraction: true Start DWI generation from selected fiebr bundle. If no fiber bundle is selected, a grayscale image containing a simple gradient is generated. Generate Image Image Settings QFrame::NoFrame QFrame::Raised 0 6 Fiber Radius: Output k-Space Image false Treat voxel content as fiber-only if at least one fiber is present. Enforce Pure Fiber Voxels false Repetitions: Number of signal averages. Increase to reduce noise. 1 100 1 1 - T2* Relaxation: + <html><head/><body><p><span style=" font-style:italic;">T</span><span style=" font-style:italic; vertical-align:sub;">inhom</span> Relaxation: </p></body></html> false Scaling factor for signal. 0 10000 1 200 Large values shrink (towards nearest neighbour interpolation), small values strech interpolation function (towards linear interpolation). 1 10000 10 Fiber radius used to calculate volume fractions (in µm). Set to 0 for automatic radius estimation. 0 1000 0 - T2* relaxation time (in milliseconds). + Relaxation time due to magnetic field inhomogeneities (T2', in milliseconds). 1 10000 1 50 Interpolation Shrink: TE in milliseconds 1 10000 1 100 Signal Scale: false - Echo Time TE: + <html><head/><body><p>Echo Time <span style=" font-style:italic;">TE</span>: </p></body></html> false Line Readout Time: false T2* relaxation time (in milliseconds). 100.000000000000000 0.100000000000000 1.000000000000000 color: rgb(255, 0, 0); Using geometry of selected image! color: rgb(255, 0, 0); Using gradients of selected DWI! QFrame::NoFrame QFrame::Raised 0 3 0.100000000000000 50.000000000000000 0.100000000000000 2.000000000000000 Image Spacing: 3 0.100000000000000 50.000000000000000 0.100000000000000 2.000000000000000 3 0.100000000000000 50.000000000000000 0.100000000000000 2.000000000000000 Image Dimensions: Fiber sampling factor which determines the accuracy of the calculated fiber and non-fiber volume fractions. 1 1000 1 11 Fiber sampling factor which determines the accuracy of the calculated fiber and non-fiber volume fractions. 1 100 1 11 Fiber sampling factor which determines the accuracy of the calculated fiber and non-fiber volume fractions. 1 100 1 3 QFrame::NoFrame QFrame::Raised 0 6 Gradient Directions: Number of gradient directions distributed over the half sphere. 0 10000 1 30 b-Value: false b-value in mm/s² 0 10000 100 1000 Advanced Options Qt::Vertical 20 40 Noise and Artifacts true QFrame::NoFrame QFrame::Raised 6 0 k-Space Undersampling: false Image is upsampled using this factor, afterwards fourier transformed, cropped to the original size and then inverse fourier transformed. 0 2 4 8 16 32 64 128 256 true QFrame::NoFrame QFrame::Raised QFormLayout::AllNonFixedFieldsGrow 0 0 0 QFrame::NoFrame QFrame::Raised 0 Variance: Variance of Rician noise model. 4 0.000000000000000 100000.000000000000000 0.001000000000000 25.000000000000000 Add Gibbs Ringing false Inter-axonal Compartment Select signal model for intra-axonal compartment. -- Stick Model Zeppelin Model Tensor Model QmitkTensorModelParametersWidget QWidget
QmitkTensorModelParametersWidget.h
1 QmitkStickModelParametersWidget QWidget
QmitkStickModelParametersWidget.h
1 QmitkZeppelinModelParametersWidget QWidget
QmitkZeppelinModelParametersWidget.h
1 QmitkBallModelParametersWidget QWidget
QmitkBallModelParametersWidget.h
1 QmitkAstrosticksModelParametersWidget QWidget
QmitkAstrosticksModelParametersWidget.h
1 QmitkDotModelParametersWidget QWidget
QmitkDotModelParametersWidget.h
1 tabWidget m_CircleButton m_FlipButton m_RealTimeFibers m_DistributionBox m_AdvancedOptionsBox m_VarianceBox m_FiberDensityBox m_FiberSamplingBox m_TensionBox m_ContinuityBox m_BiasBox m_GenerateFibersButton m_ConstantRadiusBox m_AlignOnGrid m_XrotBox m_YrotBox m_ZrotBox m_XtransBox m_YtransBox m_ZtransBox m_XscaleBox m_YscaleBox m_ZscaleBox m_TransformBundlesButton m_CopyBundlesButton m_JoinBundlesButton m_IncludeFiducials m_GenerateImageButton m_SizeX m_SizeY m_SizeZ m_SpacingX m_SpacingY m_SpacingZ m_NumGradientsBox m_BvalueBox m_AdvancedOptionsBox_2 m_RepetitionsBox m_SignalScaleBox m_TEbox m_LineReadoutTimeBox m_T2starBox m_FiberRadius m_InterpolationShrink m_EnforcePureFiberVoxelsBox m_KspaceImageBox m_Compartment1Box m_Compartment2Box m_Compartment3Box m_Compartment4Box m_Comp4FractionBox m_NoiseLevel m_AddGibbsRinging m_KspaceUndersamplingBox