A parking assistance device (14, 14a, 30) includes: a situation information acquisition unit (32) acquiring, when a vehicle (1) is repeatedly parked at a parking target position (T), peripheral situation information; a storage control unit (38) storing first situation information indicating the peripheral situation information and a movement route (R) for the parking target position; an information updating unit (40) updating, when new information is included in second situation information acquired when newly parking at the parking target position and a region specified by the new information does not interfere with a region where the movement route exists, the first situation information by the second situation information; a current position estimation unit (42) estimating a current position by comparing the first and second situation information; and a guidance control unit (44) guiding the vehicle to the parking target position according to the estimated current position and the movement route.
PARKING ASSISTANCE DEVICE
EINPARKASSISTENZVORRICHTUNG
DISPOSITIF D'ASSISTANCE AU STATIONNEMENT
2024-08-14
Patent
Electronic Resource
English
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