Disclosed are a path planning method, apparatus, and system for automatic parking, a vehicle, and a medium. The method includes: acquiring a current coordinate; performing automatic planning according to a preset preference parameter to obtain an endpoint coordinate; acquiring preset map data according to a path planning instruction; generating a directed topological graph according to the preset map data; matching the directed topological graph with the current coordinate and the endpoint coordinate according to a search algorithm to obtain a global topological path; extracting a target path point of the global topological path; and outputting an automatic parking path according to user configuration information and the target path point. The method can customize the endpoint according to the user's requirements, and realize the automatic planning of the vehicle's automatic parking path according to the current coordinate and the endpoint coordinate of the vehicle, and can also generate the directed topological graph for path planning through the preset map data, to get rid of the limitation of different map data formats on automatic parking path planning.
PATH PLANNING METHOD, APPARATUS AND SYSTEM FOR AUTOMATIC PARKING, VEHICLE AND MEDIUM
WEGPLANUNGSVERFAHREN, -VORRICHTUNG UND -SYSTEM ZUM AUTOMATISCHEN EINPARKEN, FAHRZEUG UND MEDIUM
PROCÉDÉ, APPAREIL ET SYSTÈME DE PLANIFICATION DE TRAJET POUR STATIONNEMENT AUTOMATIQUE, VÉHICULE ET SUPPORT
05.06.2024
Patent
Elektronische Ressource
Englisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B62D MOTOR VEHICLES , Motorfahrzeuge |
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