mitk: QmitkOnePlusOneEvolutionaryOptimizerView.cpp Source File

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00001 /*=========================================================================
00002 
00003 Program:   Medical Imaging & Interaction Toolkit
00004 Language:  C++
00005 Date:      $Date$
00006 Version:   $Revision: -1 $
00007 
00008 Copyright (c) German Cancer Research Center, Division of Medical and
00009 Biological Informatics. All rights reserved.
00010 See MITKCopyright.txt or https://www.mitk.org/copyright.html for details.
00011 
00012 This software is distributed WITHOUT ANY WARRANTY; without even
00013 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
00014 PURPOSE.  See the above copyright notices for more information.
00015 
00016 =========================================================================*/
00017 
00018 #include "QmitkOnePlusOneEvolutionaryOptimizerView.h"
00019 #include "mitkImageAccessByItk.h"
00020 #include <itkOnePlusOneEvolutionaryOptimizer.h>
00021 #include <itkNormalVariateGenerator.h>
00022 
00023 QmitkOnePlusOneEvolutionaryOptimizerView::QmitkOnePlusOneEvolutionaryOptimizerView(QWidget* parent, Qt::WindowFlags f ) : QmitkRigidRegistrationOptimizerGUIBase (parent, f),
00024 m_NumberTransformParameters(16)
00025 {
00026 
00027 }
00028 
00029 QmitkOnePlusOneEvolutionaryOptimizerView::~QmitkOnePlusOneEvolutionaryOptimizerView()
00030 {
00031 }
00032 
00033 itk::Object::Pointer QmitkOnePlusOneEvolutionaryOptimizerView::GetOptimizer()
00034 {
00035   itk::OnePlusOneEvolutionaryOptimizer::Pointer OptimizerPointer = itk::OnePlusOneEvolutionaryOptimizer::New();
00036   OptimizerPointer->SetMaximize( m_Controls.m_Maximize->isChecked() );
00037   itk::Statistics::NormalVariateGenerator::Pointer generator = itk::Statistics::NormalVariateGenerator::New();
00038   generator->Initialize(12345);
00039   OptimizerPointer->SetNormalVariateGenerator(generator); 
00040   OptimizerPointer->SetShrinkFactor(m_Controls.m_ShrinkFactorOnePlusOneEvolutionary->text().toFloat());
00041   OptimizerPointer->SetGrowthFactor(m_Controls.m_GrowthFactorOnePlusOneEvolutionary->text().toFloat());
00042   OptimizerPointer->SetEpsilon(m_Controls.m_EpsilonOnePlusOneEvolutionary->text().toFloat());
00043   OptimizerPointer->SetInitialRadius(m_Controls.m_InitialRadiusOnePlusOneEvolutionary->text().toFloat());
00044   OptimizerPointer->SetMaximumIteration(m_Controls.m_IterationsOnePlusOneEvolutionary->text().toInt());
00045   return OptimizerPointer.GetPointer();
00046 }
00047 
00048 itk::Array<double> QmitkOnePlusOneEvolutionaryOptimizerView::GetOptimizerParameters()
00049 {
00050   itk::Array<double> optimizerValues;
00051   optimizerValues.SetSize(6);
00052   optimizerValues.fill(0);
00053   optimizerValues[0] = m_Controls.m_Maximize->isChecked();
00054   optimizerValues[1] = m_Controls.m_ShrinkFactorOnePlusOneEvolutionary->text().toFloat();
00055   optimizerValues[2] = m_Controls.m_GrowthFactorOnePlusOneEvolutionary->text().toFloat();
00056   optimizerValues[3] = m_Controls.m_EpsilonOnePlusOneEvolutionary->text().toFloat();
00057   optimizerValues[4] = m_Controls.m_InitialRadiusOnePlusOneEvolutionary->text().toFloat();
00058   optimizerValues[5] = m_Controls.m_IterationsOnePlusOneEvolutionary->text().toInt();
00059   return optimizerValues;
00060 }
00061 
00062 void QmitkOnePlusOneEvolutionaryOptimizerView::SetOptimizerParameters(itk::Array<double> optimizerValues)
00063 {
00064   m_Controls.m_Maximize->setChecked(optimizerValues[0]);
00065   m_Controls.m_ShrinkFactorOnePlusOneEvolutionary->setText(QString::number(optimizerValues[1]));
00066   m_Controls.m_GrowthFactorOnePlusOneEvolutionary->setText(QString::number(optimizerValues[2]));
00067   m_Controls.m_EpsilonOnePlusOneEvolutionary->setText(QString::number(optimizerValues[3]));
00068   m_Controls.m_InitialRadiusOnePlusOneEvolutionary->setText(QString::number(optimizerValues[4]));
00069   m_Controls.m_IterationsOnePlusOneEvolutionary->setText(QString::number(optimizerValues[5]));
00070 }
00071 
00072 void QmitkOnePlusOneEvolutionaryOptimizerView::SetNumberOfTransformParameters(int transformParameters)
00073 {
00074   m_NumberTransformParameters = transformParameters;
00075 }
00076 
00077 QString QmitkOnePlusOneEvolutionaryOptimizerView::GetName()
00078 {
00079   return "OnePlusOneEvolutionary";
00080 }
00081 
00082 void QmitkOnePlusOneEvolutionaryOptimizerView::SetupUI(QWidget* parent)
00083 {
00084   m_Controls.setupUi(parent);
00085   QValidator* validatorLineEditInput = new QIntValidator(0, 20000000, this);
00086   m_Controls.m_EpsilonOnePlusOneEvolutionary->setValidator(validatorLineEditInput);
00087   m_Controls.m_InitialRadiusOnePlusOneEvolutionary->setValidator(validatorLineEditInput);
00088   m_Controls.m_IterationsOnePlusOneEvolutionary->setValidator(validatorLineEditInput);
00089   QValidator* validatorLineEditInputFloat = new QDoubleValidator(0, 20000000, 8, this);
00090   m_Controls.m_ShrinkFactorOnePlusOneEvolutionary->setValidator(validatorLineEditInputFloat);
00091   m_Controls.m_GrowthFactorOnePlusOneEvolutionary->setValidator(validatorLineEditInputFloat);
00092   m_Controls.m_EpsilonOnePlusOneEvolutionary->setValidator(validatorLineEditInputFloat);
00093   m_Controls.m_InitialRadiusOnePlusOneEvolutionary->setValidator(validatorLineEditInputFloat);
00094   m_Controls.m_IterationsOnePlusOneEvolutionary->setValidator(validatorLineEditInputFloat);
00095 }