153     min_threshold;  in ConnectedComponentsImage()  local
440   min_threshold=0.0;  in ConnectedComponentsImage()
471       (void) sscanf(artifact,"%lf%*[ -]%lf",&min_threshold,&max_threshold);  in ConnectedComponentsImage()
473         if (((object[i].area < min_threshold) ||  in ConnectedComponentsImage()
639       (void) sscanf(artifact,"%lf%*[ -]%lf",&min_threshold,&max_threshold);  in ConnectedComponentsImage()
741         if (((object[i].metric[n] < min_threshold) ||  in ConnectedComponentsImage()
751       (void) sscanf(artifact,"%lf%*[ -]%lf",&min_threshold,&max_threshold);  in ConnectedComponentsImage()
855         if (((object[i].metric[n] < min_threshold) ||  in ConnectedComponentsImage()
865       (void) sscanf(artifact,"%lf%*[ -]%lf",&min_threshold,&max_threshold);  in ConnectedComponentsImage()
870         if (((object[i].metric[n] < min_threshold) ||  in ConnectedComponentsImage()
881       (void) sscanf(artifact,"%lf%*[ -]%lf",&min_threshold,&max_threshold);  in ConnectedComponentsImage()
973         if (((object[i].metric[n] < min_threshold) ||  in ConnectedComponentsImage()
983       (void) sscanf(artifact,"%lf%*[ -]%lf",&min_threshold,&max_threshold);  in ConnectedComponentsImage()
1075         if (((object[i].metric[n] < min_threshold) ||  in ConnectedComponentsImage()
1086       (void) sscanf(artifact,"%lf%*[ -]%lf",&min_threshold,&max_threshold);  in ConnectedComponentsImage()
1183         if (((object[i].metric[n] < min_threshold) ||  in ConnectedComponentsImage()
1193       (void) sscanf(artifact,"%lf%*[ -]%lf",&min_threshold,&max_threshold);  in ConnectedComponentsImage()
1304         if (((object[i].metric[n] < min_threshold) ||  in ConnectedComponentsImage()