Patent ID: 11897487
Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
Field: Measurement (Instruments)
Classification: CPC B  G | IPC B  G

Claim 8:
9. A vehicle comprising:
a sensor that detects an environment around the vehicle; and
an information processing device,
wherein the information processing device is configured to execute:
a process of acquiring detection information from the sensor;
a process of acquiring first feature point position information which is information on positions of one or more feature points, each indicating a characteristic portion of the environment around the vehicle, from an infrastructure device installed outside the vehicle;
a feature point detection process of detecting the one or more feature points in the environment around the vehicle based on the detection information of the sensor;
a second feature point position calculation process of calculating second feature point position information which is information on positions of the one or more feature points;
a difference calculation process of calculating a difference between the first feature point position information and the second feature point position information associated with the same one or more feature points; and
a function evaluation process of evaluating a function of the sensor based on a magnitude of the difference.