void compute_prob_point( carmen_vascocore_map_t *map, int x, int y ) { if ( x>=0 && x<map->mapsize.x && y>=0 && y<map->mapsize.y ) { if (get_mapsum(x,y,*map)>0) { if (0) { map->mapprob[x][y] = map->maphit[x][y] / map->mapsum[x][y]; } else { map->mapprob[x][y] = 1.0; } } else { map->mapprob[x][y] = carmen_vascocore_settings.local_map_std_val; } } }
void convolve_calc_point( carmen_vascocore_map_t *map, carmen_gauss_kernel_t kernel, int hk, int x, int y, double std_val ) { int k; double ksum = 0.0; if (x-hk>=0 && x+hk<map->mapsize.x) { for (k=0;k<2*hk+1;k++) { if (get_mapsum(x+k-hk,y,*map)>0) { ksum += ( kernel.val[k] * map->mapprob[x+k-hk][y] ); } else { ksum += ( kernel.val[k] * std_val ); } } map->calc[x][y] = ksum; map->updated[x][y] = UPDT_X; } }
void compute_prob_point( MAP2 *map, int x, int y ) { double pobj; pobj = log(settings.local_map_object_prob/ (1.0-settings.local_map_object_prob)); if ( x>=0 && x<map->mapsize.x && y>=0 && y<map->mapsize.y ) { if (get_mapsum(x,y,*map)>0) { if (0) { map->mapprob[x][y] = map->maphit[x][y] / map->mapsum[x][y]; } else { map->mapprob[x][y] = 1.0; } } else { map->mapprob[x][y] = settings.local_map_std_val; } } }