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STIR
6.2.0
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Namespace for the SPECT library from University of Barcelona. More...
Classes | |
| struct | angle_type |
| structure to store angles values, indices and ratios More... | |
| struct | attpth_type |
| structure for attenuation calculus More... | |
| struct | bin_type |
| structure for bin information More... | |
| struct | collim_type |
| collimator parameters structure More... | |
| struct | discrf_type |
| structure for distribution function information More... | |
| struct | proj_type |
| structure for projection information More... | |
| struct | psf1d_type |
| structure for PSF information More... | |
| struct | psf2da_type |
| structure for distribution function information More... | |
| struct | volume_type |
| structure for bin information More... | |
| struct | voxel_type |
| structure for voxel information More... | |
| struct | wm_da_type |
| weight_mat_da structure definition. Structure for generating weight matrix More... | |
| struct | wm_type |
| weight_mat structure definition. Structure for reading weight matrix More... | |
| struct | wmh_type |
| complementary information (matrix header) More... | |
Functions | |
| void | write_wm_FC (wm_da_type &wm) |
| void | write_wm_hdr (wm_da_type &wm, wmh_type &wmh) |
| void | write_wm_STIR (SPECTUB::wm_da_type &wm) |
| void | index_calc (int *indexs, wmh_type &wmh) |
| void | read_Rrad (float *Rrad, wmh_type &wmh) |
| void | fill_ang (angle_type *ang, wmh_type &wmh, const float *Rrad) |
| void | generate_msk (bool *msk_3d, bool *msk_2d, float *att, volume_type *vol, wmh_type &wmh) |
| void | read_msk_file (bool *msk, wmh_type &wmh) |
| void | read_att_map (float *attmap, wmh_type &wmh) |
| int | max_psf_szb (angle_type *ang, wmh_type &wmh) |
| float | calc_sigma_h (voxel_type vox, collim_type COL) |
| float | calc_sigma_v (voxel_type vox, collim_type COL, SPECTUB::wmh_type &wmh) |
| ============================================================================= | |
| char * | itoa (int n, char *s) |
| void | free_wm (wm_type *f) |
| void | free_wm_da (wm_da_type *f) |
| void | error_wmtools_SPECT (int nerr, std::string txt) |
| void | wm_calculation (const int kOS, const SPECTUB::angle_type *const ang, SPECTUB::voxel_type vox, bin_type bin, const SPECTUB::volume_type &vol, const proj_type &prj, const float *attmap, const bool *msk_3d, const bool *msk_2d, const int maxszb, const SPECTUB::discrf_type *const gaussdens, const int *const NITEMS, SPECTUB::wm_da_type &wm, SPECTUB::wmh_type &wmh, const float *Rrad) |
| void | wm_size_estimation (int kOS, const SPECTUB::angle_type *const ang, SPECTUB::voxel_type vox, bin_type bin, const SPECTUB::volume_type &vol, const SPECTUB::proj_type &prj, const bool *const msk_3d, const bool *const msk_2d, const int maxszb, const SPECTUB::discrf_type *const gaussdens, int *NITEMS, SPECTUB::wmh_type &wmh, const float *Rrad) |
| void | calc_gauss (SPECTUB::discrf_type *gaussdens) |
| void | calc_vxprj (SPECTUB::angle_type *ang) |
| void | voxel_projection (SPECTUB::voxel_type *vox, float *eff, float lngcmd2, SPECTUB::wmh_type &wmh) |
| void | fill_psf_no (SPECTUB::psf2da_type *psf, SPECTUB::psf1d_type *psf1d_h, const SPECTUB::voxel_type &vox, const angle_type *const ang, float szdx, SPECTUB::wmh_type &wmh) |
| void | fill_psf_2d (SPECTUB::psf2da_type *psf, SPECTUB::psf1d_type *psf1d_h, const SPECTUB::voxel_type &vox, SPECTUB::discrf_type const *const gaussdens, float szdx, SPECTUB::wmh_type &wmh) |
| void | fill_psf_3d (SPECTUB::psf2da_type *psf, SPECTUB::psf1d_type *psf1d_h, SPECTUB::psf1d_type *psf1d_v, const SPECTUB::voxel_type &vox, SPECTUB::discrf_type const *const gaussdens, float szdx, float thdx, float thcmd2, wmh_type &wmh) |
| void | calc_psf_bin (float center_psf, float binszcm, SPECTUB::discrf_type const *const vxprj, SPECTUB::psf1d_type *psf, SPECTUB::wmh_type &wmh) |
| void | calc_att_path (const bin_type &bin, const SPECTUB::voxel_type &vox, const SPECTUB::volume_type &vol, SPECTUB::attpth_type *attpth) |
| float | calc_att (const SPECTUB::attpth_type *const attpth, const float *const attmap, int islc, SPECTUB::wmh_type &wmh) |
| int | comp_dist (float dx, float dy, float dz, float dlast) |
| void | error_weight3d (int nerr, const std::string &txt) |
Namespace for the SPECT library from University of Barcelona.
This namespace encompasses function to construct a projection matrix suitable for SPECT. The integration of this library into STIR is described in
Berta Marti Fuster, Carles Falcon, Charalampos Tsoumpas, Lefteris Livieratos, Pablo Aguiar, Albert Cot, Domenec Ros and Kris Thielemans, Integration of advanced 3D SPECT modeling into the open-source STIR framework, Med. Phys. 40, 092502 (2013); http://dx.doi.org/10.1118/1.4816676
1.8.13