ITK  4.1.0
Insight Segmentation and Registration Toolkit
itkPointSetToImageRegistrationMethod.h
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00001 /*=========================================================================
00002  *
00003  *  Copyright Insight Software Consortium
00004  *
00005  *  Licensed under the Apache License, Version 2.0 (the "License");
00006  *  you may not use this file except in compliance with the License.
00007  *  You may obtain a copy of the License at
00008  *
00009  *         http://www.apache.org/licenses/LICENSE-2.0.txt
00010  *
00011  *  Unless required by applicable law or agreed to in writing, software
00012  *  distributed under the License is distributed on an "AS IS" BASIS,
00013  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00014  *  See the License for the specific language governing permissions and
00015  *  limitations under the License.
00016  *
00017  *=========================================================================*/
00018 #ifndef __itkPointSetToImageRegistrationMethod_h
00019 #define __itkPointSetToImageRegistrationMethod_h
00020 
00021 #include "itkProcessObject.h"
00022 #include "itkImage.h"
00023 #include "itkPointSetToImageMetric.h"
00024 #include "itkSingleValuedNonLinearOptimizer.h"
00025 #include "itkDataObjectDecorator.h"
00026 
00027 namespace itk
00028 {
00063 template< typename TFixedPointSet, typename TMovingImage >
00064 class ITK_EXPORT PointSetToImageRegistrationMethod:public ProcessObject
00065 {
00066 public:
00068   typedef PointSetToImageRegistrationMethod Self;
00069   typedef ProcessObject                     Superclass;
00070   typedef SmartPointer< Self >              Pointer;
00071   typedef SmartPointer< const Self >        ConstPointer;
00072 
00074   itkNewMacro(Self);
00075 
00077   itkTypeMacro(PointSetToImageRegistrationMethod, ProcessObject);
00078 
00080   typedef          TFixedPointSet                  FixedPointSetType;
00081   typedef typename FixedPointSetType::ConstPointer FixedPointSetConstPointer;
00082 
00084   typedef          TMovingImage                  MovingImageType;
00085   typedef typename MovingImageType::ConstPointer MovingImageConstPointer;
00086 
00088   typedef PointSetToImageMetric< FixedPointSetType, MovingImageType > MetricType;
00089   typedef typename MetricType::Pointer                                MetricPointer;
00090 
00092   typedef  typename MetricType::TransformType TransformType;
00093   typedef  typename TransformType::Pointer    TransformPointer;
00094 
00097   typedef  DataObjectDecorator< TransformType >      TransformOutputType;
00098   typedef typename TransformOutputType::Pointer      TransformOutputPointer;
00099   typedef typename TransformOutputType::ConstPointer TransformOutputConstPointer;
00100 
00102   typedef  typename MetricType::InterpolatorType InterpolatorType;
00103   typedef  typename InterpolatorType::Pointer    InterpolatorPointer;
00104 
00106   typedef   SingleValuedNonLinearOptimizer OptimizerType;
00107 
00110   typedef  typename MetricType::TransformParametersType ParametersType;
00111 
00113   typedef typename DataObject::Pointer DataObjectPointer;
00114 
00116   void StartRegistration(void);
00117 
00119   itkSetConstObjectMacro(FixedPointSet, FixedPointSetType);
00120   itkGetConstObjectMacro(FixedPointSet, FixedPointSetType);
00122 
00124   itkSetConstObjectMacro(MovingImage, MovingImageType);
00125   itkGetConstObjectMacro(MovingImage, MovingImageType);
00127 
00129   itkSetObjectMacro(Optimizer,  OptimizerType);
00130   itkGetObjectMacro(Optimizer,  OptimizerType);
00132 
00134   itkSetObjectMacro(Metric, MetricType);
00135   itkGetObjectMacro(Metric, MetricType);
00137 
00139   itkSetObjectMacro(Transform, TransformType);
00140   itkGetObjectMacro(Transform, TransformType);
00142 
00144   itkSetObjectMacro(Interpolator, InterpolatorType);
00145   itkGetObjectMacro(Interpolator, InterpolatorType);
00147 
00149   virtual void SetInitialTransformParameters(const ParametersType & param);
00150 
00151   itkGetConstReferenceMacro(InitialTransformParameters, ParametersType);
00152 
00155   itkGetConstReferenceMacro(LastTransformParameters, ParametersType);
00156 
00158   void Initialize()
00159   throw ( ExceptionObject );
00160 
00162   const TransformOutputType * GetOutput() const;
00163 
00166   typedef ProcessObject::DataObjectPointerArraySizeType DataObjectPointerArraySizeType;
00167   using Superclass::MakeOutput;
00168   virtual DataObjectPointer MakeOutput(DataObjectPointerArraySizeType idx);
00169 
00172   unsigned long GetMTime() const;
00173 
00174 protected:
00175   PointSetToImageRegistrationMethod();
00176   virtual ~PointSetToImageRegistrationMethod() {}
00177   void PrintSelf(std::ostream & os, Indent indent) const;
00178 
00181   void  GenerateData();
00182 
00183 private:
00184   PointSetToImageRegistrationMethod(const Self &); //purposely not implemented
00185   void operator=(const Self &);                    //purposely not implemented
00186 
00187   MetricPointer          m_Metric;
00188   OptimizerType::Pointer m_Optimizer;
00189 
00190   MovingImageConstPointer   m_MovingImage;
00191   FixedPointSetConstPointer m_FixedPointSet;
00192 
00193   TransformPointer    m_Transform;
00194   InterpolatorPointer m_Interpolator;
00195 
00196   ParametersType m_InitialTransformParameters;
00197   ParametersType m_LastTransformParameters;
00198 };
00199 } // end namespace itk
00200 
00201 #ifndef ITK_MANUAL_INSTANTIATION
00202 #include "itkPointSetToImageRegistrationMethod.hxx"
00203 #endif
00204 
00205 #endif
00206