ImageProcessingList.h

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/*
 * ImageProcessingList.h
 *
 *  Created on: Sep 15, 2016
 *      Author: mschefer
 */
 
#ifndef _SEFRAMEWORK_IMAGE_IMAGEPROCESSINGLIST_H_
#define _SEFRAMEWORK_IMAGE_IMAGEPROCESSINGLIST_H_
 
#include <memory>
#include <vector>
 
#include "SEFramework/Image/ImageProcessing.h"
 
namespace SourceXtractor {
 
template<typename T>
class ImageProcessingList : public ImageProcessing<T> {
public:
  virtual ~ImageProcessingList() = default;
 
  explicit ImageProcessingList(const std::vector<std::shared_ptr<ImageProcessing<T>>>& processing_list)
      : m_processing_list(processing_list) {}
 
  std::shared_ptr<Image<T>> processImage(std::shared_ptr<Image<T>> image) const override {
    auto processed_image = image;
    for (auto& processing_step : m_processing_list) {
      processed_image = processing_step->processImage(processed_image);
    }
 
    return processed_image;
  }
  std::shared_ptr<Image<T>> processImage(std::shared_ptr<Image<T>> image, std::shared_ptr<Image<T>> variance, T threshold) const override {
    auto processed_image = image;
    for (auto& processing_step : m_processing_list) {
      processed_image = processing_step->processImage(processed_image, variance, threshold);
    }
 
    return processed_image;
  }
 
private:
  std::vector<std::shared_ptr<ImageProcessing<T>>> m_processing_list;
 
};
 
using DetectionImageProcessingList = ImageProcessingList<DetectionImage::PixelType>;
 
}
 
#endif /* SEFRAMEWORK_SEFRAMEWORK_IMAGE_IMAGEPROCESSINGLIST_H_ */