added new filtration and fixed processing parameters

run_config.json

@@ -282,7 +282,7 @@
         "min_depth_m": 2.0,
         "max_depth_m": 14.0,
         "range_comp_power": 0.1,
-        "angle_comp_power": 0.0,
+        "object_min_frac": 0.7,
         "score_mode": "combined",
         "motion_mode": "int_minus",
         "look_angle_deg": 0.0,
@@ -291,6 +291,7 @@
         "ignore_socket_speed_enabled": false,
         "max_detected_objects_to_draw": 5,
         "draw_top_m_objects": 2,
+        "object_approach_min_frames": 3,
         "start_freq_mhz": 3000.0,
         "stop_freq_mhz": 6000.0,
         "background_subtract_enabled": true,
@@ -298,7 +299,6 @@
         "remove_sidelobe_objects_enabled": false,
         "imaging_plane_y_m": 0.0,
         "render_mode": "heatmap",
-        "min_visible_score": 0.0,
         "visible_x_min_m": -2.0,
         "visible_x_max_m": 2.0,
         "visible_z_min_m": 0.0,