TRAVELABLE REGION DETERMINATION METHOD, INTELLIGENT DRIVING SYSTEM AND INTELLIGENT VEHICLE

A method for determining a drivable area applied to intelligent driving is provided. A current drivable area is determined based on environment information around a location of a vehicle, a historical drivable area library is queried based on the location of the vehicle, to obtain information (601) about a corresponding historical drivable area, and the current drivable area and the historical drivable area (603) are superimposed, to obtain a drivable area (604) at this time.