00001 // This is brl/bseg/sdet/sdet_fit_conics.h 00002 #ifndef sdet_fit_conics_h_ 00003 #define sdet_fit_conics_h_ 00004 //--------------------------------------------------------------------- 00005 //: 00006 // \file 00007 // \brief a processor for fitting conic segments to edges 00008 // 00009 // This version does incremental 00010 // fitting to a chain of points and produces a 00011 // vcl_vector<vgl_conic_segments_2d>. The actual fitting algorithm is 00012 // in vgl/algo and therefore should be of wider applicability. 00013 // 00014 // \author 00015 // J.L. Mundy - June 22, 2005 00016 // 00017 // \verbatim 00018 // Modifications 00019 // <none> 00020 // \endverbatim 00021 // 00022 //------------------------------------------------------------------------- 00023 #include <vcl_vector.h> 00024 #include <vgl/algo/vgl_fit_conics_2d.h> 00025 #include <vsol/vsol_conic_2d_sptr.h> 00026 #include <vtol/vtol_edge_2d_sptr.h> 00027 #include <sdet/sdet_fit_conics_params.h> 00028 00029 class sdet_fit_conics : public sdet_fit_conics_params 00030 { 00031 public: 00032 //:Constructors/destructor 00033 sdet_fit_conics(sdet_fit_conics_params& rpp); 00034 00035 ~sdet_fit_conics(); 00036 //: Process methods 00037 bool fit_conics(); 00038 void clear(); 00039 //: Accessors 00040 void set_edges(vcl_vector<vtol_edge_2d_sptr> const& edges); 00041 vcl_vector<vsol_conic_2d_sptr>& get_conic_segs(); 00042 protected: 00043 //:protected methods 00044 00045 //:members 00046 bool segs_valid_; //process state flag 00047 vcl_vector<vtol_edge_2d_sptr> edges_;// the input edges 00048 vgl_fit_conics_2d<double> fitter_;//the fitting class 00049 vcl_vector<vsol_conic_2d_sptr> conic_segs_; 00050 }; 00051 00052 #endif // sdet_fit_conics_h_
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