DetectionFramePixelValuesTask.cpp

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#include <memory>
 
#include "SEImplementation/Property/PixelCoordinateList.h"
#include "SEImplementation/Plugin/DetectionFrameSourceStamp/DetectionFrameSourceStamp.h"
 
#include "SEImplementation/Plugin/DetectionFramePixelValues/DetectionFramePixelValues.h"
#include "SEImplementation/Plugin/DetectionFramePixelValues/DetectionFramePixelValuesTask.h"
 
namespace SourceXtractor {
 
void DetectionFramePixelValuesTask::computeProperties(SourceInterface& source) const {
  const auto& stamp = source.getProperty<DetectionFrameSourceStamp>();
 
  auto& detection_image = stamp.getStamp();
  auto& filtered_image = stamp.getFilteredStamp();
  auto& variance_map = stamp.getVarianceStamp();
 
  auto offset = stamp.getTopLeft();
 
  std::vector<DetectionImage::PixelType> values, filtered_values;
  std::vector<WeightImage::PixelType> variances;
  for (auto pixel_coord : source.getProperty<PixelCoordinateList>().getCoordinateList()) {
    auto offset_coord = pixel_coord - offset;
    values.push_back(detection_image.getValue(offset_coord.m_x, offset_coord.m_y));
    filtered_values.push_back(filtered_image.getValue(offset_coord.m_x, offset_coord.m_y));
    variances.push_back(variance_map.getValue(offset_coord.m_x, offset_coord.m_y));
  }
 
  source.setProperty<DetectionFramePixelValues>(std::move(values), std::move(filtered_values), std::move(variances));
}
 
} // SEImplementation namespace