Systems and methods are disclosed for providing maps to an autonomous vehicle. Methods include maintaining a road model that includes trajectories associated with a road segment, the trajectories used to assist the autonomous vehicle to navigate on a target trajectory consistent with the road model; determining, based on analysis of image data, an existence of a non-transient condition that is inconsistent with the road model, the image data from a camera integrated with the autonomous vehicle, wherein the autonomous vehicle is configured to deviate from the target trajectory based on the existence of the non-transient condition; and storing information about the non-transient condition for updating the road model.
SELF-AWARE SYSTEM FOR ADAPTIVE NAVIGATION
2019-12-19
Patent
Electronic Resource
English
IPC: | G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / 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 / B62D MOTOR VEHICLES , Motorfahrzeuge / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06K Erkennen von Daten , RECOGNITION OF DATA / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Self-Aware Swarm Navigation in Autonomous Exploration Missions
German Aerospace Center (DLR) | 2020
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