#include <rgrl/rgrl_transformation_sptr.h>#include <rgrl/rgrl_weighter_sptr.h>#include <rgrl/rgrl_scale_sptr.h>#include <rgrl/rgrl_match_set_sptr.h>#include <rgrl/rgrl_estimator_sptr.h>#include <rgrl/rgrl_mask_sptr.h>#include <vnl/vnl_vector.h>#include <vcl_iosfwd.h>#include <vcl_vector.h>#include <rgrl/rgrl_fwd.h>Go to the source code of this file.
Functions | |
| rgrl_mask_box | rgrl_util_estimate_global_region (rgrl_mask_sptr const &from_image_roi, rgrl_mask_sptr const &to_image_roi, rgrl_mask_box const ¤t_region, rgrl_transformation const &curr_xform, bool union_with_curr=false, double drastic_change_ratio=1.75) |
| Estimate the maximum overlap region/volume based on the curr_xform. | |
| rgrl_mask_box | rgrl_util_estimate_global_region_with_inverse_xform (rgrl_mask_sptr const &from_image_roi, rgrl_mask_sptr const &to_image_roi, rgrl_mask_box const ¤t_region, rgrl_transformation const &inv_xform, bool union_with_curr=false, double drastic_change_ratio=1.75) |
| Estimate the maximum overlap region/volume based on the inverse xfrom. | |
| double | rgrl_util_geometric_error_scaling (rgrl_match_set const &match_set) |
| Estimate the change between the spreads of the from_feature_set and mapped_feature_set. | |
| double | rgrl_util_geometric_error_scaling (rgrl_set_of< rgrl_match_set_sptr > const ¤t_match_sets) |
| bool | rgrl_util_geometric_scaling_factors (rgrl_set_of< rgrl_match_set_sptr > const ¤t_match_sets, vnl_vector< double > &factors) |
| Estimate the change between the spreads of the from_feature_set and mapped_feature_set. | |
| bool | rgrl_util_geometric_scaling_factors (rgrl_match_set const ¤t_match_set, vnl_vector< double > &factors) |
| Estimate the change between the spreads of the from_feature_set and mapped_feature_set. | |
| void | rgrl_util_extract_region_locations (vnl_vector< double > const ¢er, vcl_vector< vnl_vector< double > > const &basis_dirs, vnl_vector< double > const &basis_radii, vcl_vector< vnl_vector< int > > &pixel_locations) |
| Given an oriented, rectangular solid in any number of dimensions, represented by the basis_directions and radii, find the pixel locations that are within the solid. | |
| bool | rgrl_util_irls (rgrl_match_set_sptr match_set, rgrl_scale_sptr scale, rgrl_weighter_sptr weighter, rgrl_convergence_tester const &conv_tester, rgrl_estimator_sptr estimator, rgrl_transformation_sptr &estimate, const bool fast_remapping=false, unsigned int debug_flag=0) |
| A simplified version of irls w/o scale re-estimation. | |
| bool | rgrl_util_irls (rgrl_set_of< rgrl_match_set_sptr > const &match_sets, rgrl_set_of< rgrl_scale_sptr > const &scales, vcl_vector< rgrl_weighter_sptr > const &weighters, rgrl_convergence_tester const &conv_tester, rgrl_estimator_sptr estimator, rgrl_transformation_sptr &estimate, const bool fast_remapping=false, unsigned int debug_flag=0) |
| A simplified version of irls w/o scale re-estimation. | |
| void | rgrl_util_skip_empty_lines (vcl_istream &is) |
| skip empty lines in input stream. | |
Definition in file rgrl_util.h.
| rgrl_mask_box rgrl_util_estimate_global_region | ( | rgrl_mask_sptr const & | from_image_roi, |
| rgrl_mask_sptr const & | to_image_roi, | ||
| rgrl_mask_box const & | current_region, | ||
| rgrl_transformation const & | curr_xform, | ||
| bool | union_with_curr = false, |
||
| double | drastic_change_ratio = 1.75 |
||
| ) |
Estimate the maximum overlap region/volume based on the curr_xform.
Definition at line 207 of file rgrl_util.cxx.
| rgrl_mask_box rgrl_util_estimate_global_region_with_inverse_xform | ( | rgrl_mask_sptr const & | from_image_roi, |
| rgrl_mask_sptr const & | to_image_roi, | ||
| rgrl_mask_box const & | current_region, | ||
| rgrl_transformation const & | inv_xform, | ||
| bool | union_with_curr = false, |
||
| double | drastic_change_ratio = 1.75 |
||
| ) |
Estimate the maximum overlap region/volume based on the inverse xfrom.
The inverse xform transforms points on Fixed image coordinate to Moving image
Definition at line 116 of file rgrl_util.cxx.
| void rgrl_util_extract_region_locations | ( | vnl_vector< double > const & | center, |
| vcl_vector< vnl_vector< double > > const & | basis_dirs, | ||
| vnl_vector< double > const & | basis_radii, | ||
| vcl_vector< vnl_vector< int > > & | pixel_locations | ||
| ) |
Given an oriented, rectangular solid in any number of dimensions, represented by the basis_directions and radii, find the pixel locations that are within the solid.
basis_dirs are unit vectors and normal to each other.
Definition at line 568 of file rgrl_util.cxx.
| double rgrl_util_geometric_error_scaling | ( | rgrl_match_set const & | match_set | ) |
Estimate the change between the spreads of the from_feature_set and mapped_feature_set.
Definition at line 371 of file rgrl_util.cxx.
| double rgrl_util_geometric_error_scaling | ( | rgrl_set_of< rgrl_match_set_sptr > const & | current_match_sets | ) |
Definition at line 403 of file rgrl_util.cxx.
| bool rgrl_util_geometric_scaling_factors | ( | rgrl_set_of< rgrl_match_set_sptr > const & | current_match_sets, |
| vnl_vector< double > & | factors | ||
| ) |
Estimate the change between the spreads of the from_feature_set and mapped_feature_set.
Definition at line 481 of file rgrl_util.cxx.
| bool rgrl_util_geometric_scaling_factors | ( | rgrl_match_set const & | current_match_set, |
| vnl_vector< double > & | factors | ||
| ) |
Estimate the change between the spreads of the from_feature_set and mapped_feature_set.
Definition at line 423 of file rgrl_util.cxx.
| bool rgrl_util_irls | ( | rgrl_match_set_sptr | match_set, |
| rgrl_scale_sptr | scale, | ||
| rgrl_weighter_sptr | weighter, | ||
| rgrl_convergence_tester const & | conv_tester, | ||
| rgrl_estimator_sptr | estimator, | ||
| rgrl_transformation_sptr & | estimate, | ||
| const bool | fast_remapping = false, |
||
| unsigned int | debug_flag = 0 |
||
| ) |
A simplified version of irls w/o scale re-estimation.
This takes single match set The fast_remapping indicates whether to re-map the features (false), or to re-map only the locations (true). This save the computations on re-mapping scales, orientations. However, the result may be inaccurate due to out-of-date signature weights.
Definition at line 792 of file rgrl_util.cxx.
| bool rgrl_util_irls | ( | rgrl_set_of< rgrl_match_set_sptr > const & | match_sets, |
| rgrl_set_of< rgrl_scale_sptr > const & | scales, | ||
| vcl_vector< rgrl_weighter_sptr > const & | weighters, | ||
| rgrl_convergence_tester const & | conv_tester, | ||
| rgrl_estimator_sptr | estimator, | ||
| rgrl_transformation_sptr & | estimate, | ||
| const bool | fast_remapping = false, |
||
| unsigned int | debug_flag = 0 |
||
| ) |
A simplified version of irls w/o scale re-estimation.
This takes multiple match sets The fast_remapping indicates whether to re-map the features (false), or to re-map only the locations (true). This save the computations on re-mapping scales, orientations. However, the result may be inaccurate due to out-of-date signature weights.
Definition at line 814 of file rgrl_util.cxx.
| void rgrl_util_skip_empty_lines | ( | vcl_istream & | is | ) |
skip empty lines in input stream.
Definition at line 947 of file rgrl_util.cxx.
1.7.5.1