} catch (itk::ExceptionObject) {
QString warning = "The matrice is a non-orthogonal rotation matrix.\nThe manual registration doesn't work.";
QMessageBox msgBox(QMessageBox::Warning, tr("Reset transform"),warning, 0, this);
} catch (itk::ExceptionObject) {
QString warning = "The matrice is a non-orthogonal rotation matrix.\nThe manual registration doesn't work.";
QMessageBox msgBox(QMessageBox::Warning, tr("Reset transform"),warning, 0, this);