WorldCentroidTask.cpp

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/*
 * WorldCentroidTask.cpp
 *
 *  Created on: Nov 21, 2016
 *      Author: mschefer
 */
 
#include "SEImplementation/Plugin/PixelCentroid/PixelCentroid.h"
#include "SEImplementation/Plugin/DetectionFrameCoordinates/DetectionFrameCoordinates.h"
 
#include "SEImplementation/Plugin/WorldCentroid/WorldCentroid.h"
#include "SEImplementation/Plugin/WorldCentroid/WorldCentroidTask.h"
 
namespace SourceXtractor {
 
void WorldCentroidTask::computeProperties(SourceInterface& source) const {
  auto coordinate_system = source.getProperty<DetectionFrameCoordinates>().getCoordinateSystem();
 
  ImageCoordinate image_coordinate(
      source.getProperty<PixelCentroid>().getCentroidX(), source.getProperty<PixelCentroid>().getCentroidY());
 
  auto world_coordinate = coordinate_system->imageToWorld(image_coordinate);
 
  source.setProperty<WorldCentroid>(world_coordinate.m_alpha, world_coordinate.m_delta);
}
 
}