ITK
4.1.0
Insight Segmentation and Registration Toolkit
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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 __itkJointHistogramMutualInformationComputeJointPDFThreaderBase_h 00019 #define __itkJointHistogramMutualInformationComputeJointPDFThreaderBase_h 00020 00021 #include "itkDomainThreader.h" 00022 #include "itkImage.h" 00023 00024 namespace itk 00025 { 00026 00035 template < class TDomainPartitioner, class TJointHistogramMetric > 00036 class JointHistogramMutualInformationComputeJointPDFThreaderBase 00037 : public DomainThreader< TDomainPartitioner, TJointHistogramMetric > 00038 { 00039 public: 00041 typedef JointHistogramMutualInformationComputeJointPDFThreaderBase Self; 00042 typedef DomainThreader< TDomainPartitioner, TJointHistogramMetric > Superclass; 00043 typedef SmartPointer< Self > Pointer; 00044 typedef SmartPointer< const Self > ConstPointer; 00045 00046 itkTypeMacro( JointHistogramMutualInformationComputeJointPDFThreaderBase, DomainThreader ); 00047 00049 typedef typename Superclass::DomainType DomainType; 00050 typedef typename Superclass::AssociateType AssociateType; 00051 00053 typedef TJointHistogramMetric JointHistogramMetricType; 00054 typedef typename JointHistogramMetricType::VirtualImageType VirtualImageType; 00055 typedef typename JointHistogramMetricType::VirtualIndexType VirtualIndexType; 00056 typedef typename JointHistogramMetricType::VirtualPointType VirtualPointType; 00057 typedef typename JointHistogramMetricType::JointPDFType JointPDFType; 00058 typedef typename JointHistogramMetricType::JointPDFIndexType JointPDFIndexType; 00059 typedef typename JointHistogramMetricType::JointPDFPointType JointPDFPointType; 00060 typedef typename JointHistogramMetricType::JointPDFValueType JointPDFValueType; 00061 00062 typedef typename JointHistogramMetricType::InternalComputationValueType InternalComputationValueType; 00063 00064 protected: 00065 JointHistogramMutualInformationComputeJointPDFThreaderBase(); 00066 00068 virtual void BeforeThreadedExecution(); 00069 00071 virtual void ProcessPoint( const VirtualIndexType & virtualIndex, 00072 const VirtualPointType & virtualPoint, 00073 const ThreadIdType threadId ); 00074 00076 virtual void AfterThreadedExecution(); 00077 00078 typedef Image< SizeValueType, 2 > JointHistogramType; 00079 std::vector< typename JointHistogramType::Pointer > m_JointHistogramPerThread; 00080 std::vector< SizeValueType > m_JointHistogramCountPerThread; 00081 00082 private: 00083 JointHistogramMutualInformationComputeJointPDFThreaderBase( const Self & ); // purposely not implemented 00084 void operator=( const Self & ); // purposely not implemented 00085 }; 00086 00087 } // end namespace itk 00088 00089 #endif 00090 00091 #ifndef ITK_MANUAL_INSTANTIATION 00092 #include "itkJointHistogramMutualInformationComputeJointPDFThreaderBase.hxx" 00093 #endif 00094