CreateTailMaskFromACFs.h

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/*
  Copyright (C) 2005 - 2011-12-31, Hammersmith Imanet Ltd
  Copyright (C) 2011-07-01 - 2012, Kris Thielemans
  This file is part of STIR.

  SPDX-License-Identifier: Apache-2.0

  See STIR/LICENSE.txt for details
*/

#ifndef __stir_scatter_CreateTailMaskFromACFs_H__
#define __stir_scatter_CreateTailMaskFromACFs_H__

#include "stir/ProjDataInfo.h"
#include "stir/Sinogram.h"
#include "stir/ProjDataInterfile.h"
#include "stir/Succeeded.h"
#include "stir/is_null_ptr.h"

#include "stir/ParsingObject.h"
#include "stir/ProjDataInMemory.h"

START_NAMESPACE_STIR

class CreateTailMaskFromACFs : public ParsingObject
{
public:
  CreateTailMaskFromACFs();

  virtual Succeeded process_data();

  void set_input_projdata_sptr(shared_ptr<ProjData>&);

  void set_input_projdata(std::string&);

  void set_output_projdata_sptr(shared_ptr<ProjData>&);

  void set_output_projdata(std::string&);

  shared_ptr<ProjData> get_output_projdata_sptr();

  float ACF_threshold;

  int safety_margin;

protected:
  void initialise_keymap() override;
  bool post_processing() override;
  void set_defaults() override;

private:
  shared_ptr<ProjData> ACF_sptr;

  shared_ptr<ProjData> mask_proj_data;

  std::string _input_filename;

  std::string _output_filename;
};

END_NAMESPACE_STIR

#endif