The present application relates to a method for determining an egress route for a vehicle to a target off-ramp of a highway, as well as a corresponding automotive control unit and a vehicle. To determine the egress route, an egress route graph is generated based on map data arranged in links. The egress route graph comprises a plurality of egress route nodes and a plurality of egress route edges, which includes lane direction edges based on lane information included in at least some of the links and lane change edges. To each egress route edge, a confidence value and a cost value are assigned. Based on the accordingly determined egress route graph, the egress route is determined, which corresponds to a path through the egress route graph to the target off-ramp, which has an optimized total confidence value and an optimized total cost value.
CONTROLLED-ACCESS HIGHWAY EGRESS ROUTE DETERMINATION
BESTIMMUNG DER AUSGANGSROUTE EINER AUTOBAHN MIT KONTROLLIERTEM ZUGANG
DÉTERMINATION D'ITINÉRAIRE DE SORTIE D'AUTOROUTE À ACCÈS CONTRÔLÉ
2025-04-16
Patent
Electronic Resource
English
IPC: | G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / 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 |
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