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AssigneeToyota Jidosha Kabushiki Kaisha
InventorTadashi OKUBO
Estimating the term…
The abnormality diagnosis device includes a self-position estimation unit that calculates a change amount of an estimated self-position of the vehicle based on an output of a GNSS receiver, a first movement amount calculation unit that calculates a movement amount of the vehicle in the lateral direction based on an output of a LiDAR, a second movement amount calculation unit that calculates a movement amount of the vehicle in the longitudinal direction based on an output of a camera, and an abnormality detection unit that detects an abnormality of the self-position estimation of the vehicle. The abnormality detection unit detects the abnormality of the self-position estimation of the vehicle by comparing the change amount of the estimated self-position with the estimated movement amount of the vehicle obtained from the movement amount in the horizontal direction and the movement amount in the vertical direction.
An abnormality diagnosis device comprising:
An abnormality diagnosis method executed by a computer, the abnormality diagnosis method comprising:
A non-transitory storage medium storing a computer program causing a computer to execute a process comprising:
Dependencies are inferred from the claim text.