- Backprojector (const Projections& proj, ImageFile& im, const char* const backprojName, const char* const interpName);
+ static const char BPROJ_TRIG_STR[]= "trig";
+ static const char BPROJ_TABLE_STR[]= "table";
+ static const char BPROJ_DIFF_STR[]= "diff";
+ static const char BPROJ_DIFF2_STR[]= "diff2";
+ static const char BPROJ_IDIFF2_STR[]= "idiff2";
+ static const char BPROJ_IDIFF3_STR[]= "idiff3";
+
+ static const char INTERP_NEAREST_STR[]= "nearest";
+ static const char INTERP_LINEAR_STR[]= "linear";
+ static const char INTERP_BSPLINE_STR[]= "bspline";
+ static const char INTERP_FREQ_PREINTERPOLATION_STR[]= "freq_preinterpolation";
+
+ Backprojector (const Projections& proj, ImageFile& im, const char* const backprojName, const char* const interpName, const int interpFactor);