The invention relates to a vehicle positioning method and system for a fixed parking scenario. The method includes: a map obtaining step of obtaining, by a vehicle, a parking scenario map from a cloud according to a preset trigger condition; a first positioning step of obtaining first geographical position information of the vehicle based on a first marker in a fixed parking scenario, and matching the first geographic position information with the parking scenario map, so as to obtain a first vehicle pose of the vehicle in the parking scenario map; and a second positioning step of obtaining second geographical position information of the vehicle based on a second marker in the fixed parking scenario, and matching the second geographical position information with the parking scenario map, so as to obtain a second vehicle pose of the vehicle in the parking scenario map. According to the invention, planar and spatial positioning of the vehicle can be implemented, and accurate positioning and accurate navigation in a fixed parking scenario can be implemented.
VEHICLE POSITIONING METHOD AND SYSTEM FOR FIXED PARKING SCENARIO
VERFAHREN UND SYSTEM ZUR FAHRZEUGPOSITIONIERUNG FÜR EIN FESTES PARKSZENARIO
PROCÉDÉ ET SYSTÈME DE POSITIONNEMENT DE VÉHICULE POUR UN SCÉNARIO DE STATIONNEMENT FIXE
2022-10-19
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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