In various examples, embodiments are directed to navigation-road and perception-lane matching for autonomous and semi-autonomous systems and applications. In this regard, lane-road matching is performed using geometric similarity to generate effective lane-road mappings for use in lane planning and decision making, among other things. In some embodiments, road data representing at least one road section and lane data representing a lane associated with a location of an ego-machine are received. Thereafter, a determination is made that one or more consecutive road sections match a lane based at least on a geometric similarity between the lane and the one or more consecutive road sections. A representation of the lane being mapped to the one or more consecutive road sections is generated based at least on the determining that the one or more consecutive road sections matched the lane.
NAVIGATION ROAD-GRAPH AND PERCEPTION LANE-GRAPH MATCHING
07.08.2025
Patent
Elektronische Ressource
Englisch
GRAPH MATCHING POSE SLAM BASED ON ROAD NETWORK INFORMATION
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