Patent ID: 11892304
Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Field: Measurement (Instruments)
Classification: CPC G  B | IPC B  G

Claim 0:
1. A vehicle guidance method in a parking lot, the vehicle guidance method comprising:
determining, outside a vehicle, a travel route from a starting position to a target position in the parking lot;
transmitting information on at least a section in the travel route to the vehicle through a communication network;
monitoring the vehicle for a deviation from the travel route during autonomous travel of the vehicle in the section, the vehicle being monitored using a monitoring system outside the vehicle;
determining, when the deviation is detected in the monitoring, a correction route for correcting the deviation;
transmitting the correction route to the vehicle through the communication network;
determining, when the vehicle cannot travel along the correction route, an evacuation route with a current position of the vehicle set to the starting position and a predetermined location set to a second target position; and
transmitting the evacuation route to the vehicle through the communication network such that the vehicle travels along the evacuation route,
wherein the evacuation route includes the second target position being different than the target position of the travel route.