Segment.inl

Go to the documentation of this file.

//
//
/*
    Copyright (C) 2000 PARAPET partners
    Copyright (C) 2000- 2007, IRSL
    Copyright (C) 2023, 2024 University College London
    This file is part of STIR.
 
    SPDX-License-Identifier: Apache-2.0 AND License-ref-PARAPET-license
 
    See STIR/LICENSE.txt for details
*/
#include "stir/Sinogram.h"
 
START_NAMESPACE_STIR
 
template <typename elemT>
Segment<elemT>::Segment(const shared_ptr<const ProjDataInfo>& proj_data_info_sptr_v, const SegmentIndices& ind)
    : DataWithProjDataInfo(proj_data_info_sptr_v),
      _indices(ind)
{}
 
template <typename elemT>
SegmentIndices
Segment<elemT>::get_segment_indices() const
{
  return _indices;
}
 
template <typename elemT>
int
Segment<elemT>::get_segment_num() const
{
  return _indices.segment_num();
}
 
template <typename elemT>
int
Segment<elemT>::get_timing_pos_num() const
{
  return _indices.timing_pos_num();
}
 
template <typename elemT>
int
Segment<elemT>::get_min_axial_pos_num() const
{
  return this->proj_data_info_sptr->get_min_axial_pos_num(this->get_segment_num());
}
 
template <typename elemT>
int
Segment<elemT>::get_max_axial_pos_num() const
{
  return this->proj_data_info_sptr->get_max_axial_pos_num(this->get_segment_num());
}
 
template <typename elemT>
int
Segment<elemT>::get_num_axial_poss() const
{
  return this->proj_data_info_sptr->get_num_axial_poss(this->get_segment_num());
}
 
template <typename elemT>
Sinogram<elemT>
Segment<elemT>::get_sinogram(const SinogramIndices& s) const
{
  return this->get_sinogram(s.axial_pos_num());
}
 
template <typename elemT>
Viewgram<elemT>
Segment<elemT>::get_viewgram(const ViewgramIndices& v) const
{
  return this->get_viewgram(v.view_num());
}
 
END_NAMESPACE_STIR