int main() { std::vector<int> vi; std::istream_iterator<int> inIter(std::cin), eof; std::ostream_iterator<int> outIter(std::cout, " "); while (inIter != eof) vi.push_back(*inIter++); sort(vi.begin(), vi.end()); copy(vi.begin(), vi.end(), outIter); std::cout << std::endl; return 0; }
Iterator MultiLayerNet::getInLayer() const{ Iterator inIter(inNeurons); return inIter; }
void mitk::MRNormLinearStatisticBasedFilter::InternalComputeMask(itk::Image<TPixel, VImageDimension>* itkImage) { // Define all necessary Types typedef itk::Image<TPixel, VImageDimension> ImageType; typedef itk::Image<int, VImageDimension> MaskType; typedef itk::LabelStatisticsImageFilter<ImageType, MaskType> FilterType; typedef itk::MinimumMaximumImageCalculator<ImageType> MinMaxComputerType; typename MaskType::Pointer itkMask0 = MaskType::New(); mitk::CastToItkImage(this->GetMask(), itkMask0); typename ImageType::Pointer outImage = ImageType::New(); mitk::CastToItkImage(this->GetOutput(0), outImage); typename MinMaxComputerType::Pointer minMaxComputer = MinMaxComputerType::New(); minMaxComputer->SetImage(itkImage); minMaxComputer->Compute(); typename FilterType::Pointer labelStatisticsImageFilter = FilterType::New(); labelStatisticsImageFilter->SetUseHistograms(true); labelStatisticsImageFilter->SetHistogramParameters(256, minMaxComputer->GetMinimum(),minMaxComputer->GetMaximum()); labelStatisticsImageFilter->SetInput( itkImage ); labelStatisticsImageFilter->SetLabelInput(itkMask0); labelStatisticsImageFilter->Update(); double median0 = labelStatisticsImageFilter->GetMedian(1); double mean0 = labelStatisticsImageFilter->GetMean(1); double stddev = labelStatisticsImageFilter->GetSigma(1); double modulo0=0; { auto histo = labelStatisticsImageFilter->GetHistogram(1); double maxFrequency=0; for (auto hIter=histo->Begin();hIter!=histo->End();++hIter) { if (maxFrequency < hIter.GetFrequency()) { maxFrequency = hIter.GetFrequency(); modulo0 = (histo->GetBinMin(0,hIter.GetInstanceIdentifier()) + histo->GetBinMax(0,hIter.GetInstanceIdentifier())) / 2.0; } } } double value0=0; switch (m_CenterMode) { case MRNormLinearStatisticBasedFilter::MEAN: value0=mean0; break; case MRNormLinearStatisticBasedFilter::MEDIAN: value0=median0; break; case MRNormLinearStatisticBasedFilter::MODE: value0=modulo0; break; } double offset = value0; double scaling = stddev; if (scaling < 0.0001) return; itk::ImageRegionIterator<ImageType> inIter(itkImage, itkImage->GetLargestPossibleRegion()); itk::ImageRegionIterator<ImageType> outIter(outImage, outImage->GetLargestPossibleRegion()); while (! inIter.IsAtEnd()) { TPixel value = inIter.Value(); outIter.Set((value - offset) / scaling); ++inIter; ++outIter; } }