/*=========================================================================
Program: vv http://www.creatis.insa-lyon.fr/rio/vv
- Authors belong to:
+ Authors belong to:
- University of LYON http://www.universite-lyon.fr/
- - Léon Bérard cancer center http://oncora1.lyon.fnclcc.fr
+ - Léon Bérard cancer center http://www.centreleonberard.fr
- CREATIS CNRS laboratory http://www.creatis.insa-lyon.fr
This software is distributed WITHOUT ANY WARRANTY; without even
- BSD See included LICENSE.txt file
- CeCILL-B http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
-======================================================================-====*/
+===========================================================================**/
#include <vector>
#include <QComboBox>
#include <QThread>
vvSlicerManager * vvDeformationDialog::GetSelectedSlicer() const
{
- return mSlicerManagers[inputSequenceBox->currentIndex()];
+ return mSlicerManagers[inputSequenceBox->currentIndex()];
}
int vvDeformationDialog::GetReferenceFrameIndex() const
{
- return refImageSlider->value();
+ return refImageSlider->value();
}
vvDeformationDialog::vvDeformationDialog(int initialSlicer,const std::vector<vvSlicerManager*>& slicerManagers)
- : mSlicerManagers(slicerManagers)
+ : mSlicerManagers(slicerManagers)
{
- setupUi(this);
- connect(this,SIGNAL(accepted()),this,SLOT(computeDeformationField()));
- for (unsigned int i=0;i<slicerManagers.size();i++)
- inputSequenceBox->addItem(vtksys::SystemTools::GetFilenameName(slicerManagers[i]->GetFileName()).c_str());
- connect(inputSequenceBox,SIGNAL(currentIndexChanged(int)),this,SLOT(resetSlider(int)));
- connect(refImageSlider,SIGNAL(valueChanged(int)),this,SLOT(updateSliderLabel(int)));
- connect(outputPushButton, SIGNAL(clicked()), this, SLOT(selectOutputFile()));
- inputSequenceBox->setCurrentIndex(initialSlicer);
- resetSlider(initialSlicer);
-
- //Compute ideal number of threads and update dialog accordingly
- int best_thread=QThread::idealThreadCount();
- threadSpin->setValue(best_thread);
+ setupUi(this);
+ connect(this,SIGNAL(accepted()),this,SLOT(computeDeformationField()));
+ for (unsigned int i=0; i<slicerManagers.size(); i++)
+ inputSequenceBox->addItem(vtksys::SystemTools::GetFilenameName(slicerManagers[i]->GetFileName()).c_str());
+ connect(inputSequenceBox,SIGNAL(currentIndexChanged(int)),this,SLOT(resetSlider(int)));
+ connect(refImageSlider,SIGNAL(valueChanged(int)),this,SLOT(updateSliderLabel(int)));
+ connect(outputPushButton, SIGNAL(clicked()), this, SLOT(selectOutputFile()));
+ inputSequenceBox->setCurrentIndex(initialSlicer);
+ resetSlider(initialSlicer);
+
+ //Compute ideal number of threads and update dialog accordingly
+ int best_thread=QThread::idealThreadCount();
+ threadSpin->setValue(best_thread);
}
void vvDeformationDialog::selectOutputFile()
{
- QString Extensions = "MHD Images( *.mhd);;";
- QString fileName = QFileDialog::getSaveFileName(this,
- tr("Save As"),
- itksys::SystemTools::GetFilenamePath(
- mSlicerManagers[inputSequenceBox->currentIndex()]->GetFileName()).c_str(),
- Extensions);
- outputLineEdit->setText(fileName);
+ QString Extensions = "MHD Images( *.mhd);;";
+ QString fileName = QFileDialog::getSaveFileName(this,
+ tr("Save As"),
+ itksys::SystemTools::GetFilenamePath(
+ mSlicerManagers[inputSequenceBox->currentIndex()]->GetFileName()).c_str(),
+ Extensions);
+ outputLineEdit->setText(fileName);
}
void vvDeformationDialog::updateSliderLabel(int refimage)
{
- QString count;
- count.setNum(refimage); //Normal people start counting at 1...
- QString newlabel="Reference Image (";
- newlabel+=count;
- newlabel+=")";
- refImageLabel->setText(newlabel);
+ QString count;
+ count.setNum(refimage); //Normal people start counting at 1...
+ QString newlabel="Reference Image (";
+ newlabel+=count;
+ newlabel+=")";
+ refImageLabel->setText(newlabel);
}
void vvDeformationDialog::resetSlider(int slicer_index)
{
- refImageSlider->setRange(0,mSlicerManagers[slicer_index]->GetSlicer(0)->GetImage()->GetSize()[3]-1);
- int refimage=mSlicerManagers[slicer_index]->GetSlicer(0)->GetTSlice();
- refImageSlider->setSliderPosition(refimage);
- updateSliderLabel(refimage);
+ refImageSlider->setRange(0,mSlicerManagers[slicer_index]->GetSlicer(0)->GetImage()->GetSize()[3]-1);
+ int refimage=mSlicerManagers[slicer_index]->GetSlicer(0)->GetTSlice();
+ refImageSlider->setSliderPosition(refimage);
+ updateSliderLabel(refimage);
}
-void vvDeformationDialog::computeDeformationField() {
- vvImage::Pointer sequence=mSlicerManagers[inputSequenceBox->currentIndex()]->GetSlicer(0)->GetImage();
- vtkImageData * first_image = sequence->GetVTKImages()[0];
- if (!sequence->IsTimeSequence())
- {
- this->setResult(QDialog::Rejected);
- QMessageBox::warning(this,tr("Image type error"), tr("Deformable image registration only makes sense on time sequences."));
+void vvDeformationDialog::computeDeformationField()
+{
+ vvImage::Pointer sequence=mSlicerManagers[inputSequenceBox->currentIndex()]->GetSlicer(0)->GetImage();
+ vtkImageData * first_image = sequence->GetVTKImages()[0];
+ if (!sequence->IsTimeSequence()) {
+ this->setResult(QDialog::Rejected);
+ QMessageBox::warning(this,tr("Image type error"), tr("Deformable image registration only makes sense on time sequences."));
+ } else if ((first_image->GetSpacing()[0] != first_image->GetSpacing()[1]) || (first_image->GetSpacing()[0] != first_image->GetSpacing()[2])) {
+ this->setResult(QDialog::Rejected);
+ QMessageBox::warning(this,tr("Image type error"), tr("Deformable registration only works well with isotropic voxels. Please resample the image."));
+ return;
+ } else {
+ bool aborted=false;
+ QProgressDialog progress(this);
+ QProgressDialog cancel(this);
+ cancel.setLabelText("Canceling, please wait...");
+ cancel.setCancelButtonText(0);
+ cancel.hide();
+ //1 step per registration plus one for each of the image conversions
+ progress.setMaximum(mSlicerManagers[inputSequenceBox->currentIndex()]
+ ->GetSlicer(0)->GetImage()->GetSize()[3]+2);
+ progress.setLabelText("Computing deformation model...");
+ progress.setMinimumDuration(0);
+ progress.setWindowModality(Qt::WindowModal);
+ progress.setCancelButtonText("Cancel");
+ qApp->processEvents();
+ QFileInfo info(outputLineEdit->text().toStdString().c_str());
+ if (info.isRelative()) { //this is a bit hackish, but should work
+ QFileInfo im_info(mSlicerManagers[inputSequenceBox->currentIndex()]->GetFileName().c_str());
+ outputLineEdit->setText((im_info.path().toStdString() + "/" + outputLineEdit->text().toStdString()).c_str());
}
- else if ((first_image->GetSpacing()[0] != first_image->GetSpacing()[1]) || (first_image->GetSpacing()[0] != first_image->GetSpacing()[2]))
- {
+ vvDeformableRegistration registrator(sequence,refImageSlider->value(), iterSpin->value(),threadSpin->value(), alphaSpin->value(), sigmaSpin->value(),outputLineEdit->text().toStdString(),stopSpin->value());
+ registrator.start();
+ while (!registrator.isFinished()) {
+ if (progress.wasCanceled() && !aborted) {
this->setResult(QDialog::Rejected);
- QMessageBox::warning(this,tr("Image type error"), tr("Deformable registration only works well with isotropic voxels. Please resample the image."));
- return;
+ registrator.abort();
+ aborted=true;
+ progress.hide();
+ cancel.show();
+ }
+ if (!aborted)
+ progress.setValue(registrator.getProgress());
+ qApp->processEvents();
+ registrator.wait(50);
}
- else {
- bool aborted=false;
- QProgressDialog progress(this);
- QProgressDialog cancel(this);
- cancel.setLabelText("Canceling, please wait...");
- cancel.setCancelButtonText(0);
- cancel.hide();
- //1 step per registration plus one for each of the image conversions
- progress.setMaximum(mSlicerManagers[inputSequenceBox->currentIndex()]
- ->GetSlicer(0)->GetImage()->GetSize()[3]+2);
- progress.setLabelText("Computing deformation model...");
- progress.setMinimumDuration(0);
- progress.setWindowModality(Qt::WindowModal);
- progress.setCancelButtonText("Cancel");
- qApp->processEvents();
- QFileInfo info(outputLineEdit->text().toStdString().c_str());
- if (info.isRelative()) //this is a bit hackish, but should work
- {
- QFileInfo im_info(mSlicerManagers[inputSequenceBox->currentIndex()]->GetFileName().c_str());
- outputLineEdit->setText((im_info.path().toStdString() + "/" + outputLineEdit->text().toStdString()).c_str());
- }
- vvDeformableRegistration registrator(sequence,refImageSlider->value(), iterSpin->value(),threadSpin->value(), alphaSpin->value(), sigmaSpin->value(),outputLineEdit->text().toStdString(),stopSpin->value());
- registrator.start();
- while (!registrator.isFinished())
- {
- if (progress.wasCanceled() && !aborted)
- {
- this->setResult(QDialog::Rejected);
- registrator.abort();
- aborted=true;
- progress.hide();
- cancel.show();
- }
- if (!aborted)
- progress.setValue(registrator.getProgress());
- qApp->processEvents();
- registrator.wait(50);
- }
- if (!aborted)
- {
- mOutput=registrator.getOutput();
- }
+ if (!aborted) {
+ mOutput=registrator.getOutput();
}
+ }
}
git://git.creatis.insa-lyon.fr / clitk.git / blobdiff