| 摘要 |
PROBLEM TO BE SOLVED: To provide a parking lot leaving determination device capable of more accurately determining that a vehicle has left a parking lot having parking floors across a plurality of stories such as a multistory parking lot.SOLUTION: A parking lot leaving determination device for determining whether or not an own vehicle has left a parking lot in accordance with a predetermined reference includes: floor detection means (S15, S22) for detecting that the own vehicle is parked on the parking floor of the parking lot; floor number detection means (S15, S22) for, each time it is detected that the own vehicle is parked on the parking floor of the parking lot by the floor detection means, detecting the floor number of the parking floor of the parking lot; and use reference control means (S25a, S25B) for changing a reference to be used for determining that the own vehicle has left the parking lot in accordance with the floor number detected by the floor number detection means. |
