SYSTEM FOR SPARSELY REPRESENTING AND STORING GEOGRAPHIC AND MAP DATA

SYSTEM FOR SPARSELY REPRESENTING AND STORING GEOGRAPHIC AND MAP DATA

Techniques associated with generating and maintaining sparse geographic and map data. In some cases, the system may maintain a factor graph comprising a plurality of nodes. In some cases, the nodes may comprise pose data and sensor data associated with an autonomous vehicle at the geographic positio...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ADAMS, Derek, TARANALLI, Veeresh, BOSSE, Michael, Carsten, STUMM, Elena, Stephanie
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
CONTROLLING
COUNTING
PHYSICS
REGULATING
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
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Beschreibung
Zusammenfassung:Techniques associated with generating and maintaining sparse geographic and map data. In some cases, the system may maintain a factor graph comprising a plurality of nodes. In some cases, the nodes may comprise pose data and sensor data associated with an autonomous vehicle at the geographic position represented by the node. The nodes may be linked based on shared trajectories and shared sensor data.