• Occupancy Grid Mapping using Sonar Sensor
    • Description
      • Acquired map using inexpensive sensors.
      • Acquired map using sonar sensors  (10$/1EA) is close to the map using laser sensors (3000 $/1EA)
    • Feature
      • Angular Uncertainty of Sonar Sensor

      • Removing Conflict Information

      • Considering Sound Pressure Model

    • Experiments result