Bayerische motoren werke aktiengesellschaft (20250123109). Controlled-Access Highway Egress Route Determination
Controlled-Access Highway Egress Route Determination
Organization Name
bayerische motoren werke aktiengesellschaft
Inventor(s)
Benjamin Meene of Wurmlingen DE
Controlled-Access Highway Egress Route Determination
This abstract first appeared for US patent application 20250123109 titled 'Controlled-Access Highway Egress Route Determination
Original Abstract Submitted
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, are provided. 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.