Methods and systems for decision making in an autonomous vehicle (AV) are described. A vehicle control system may include a control unit, a perception unit, and a behavioral planning unit. The behavioral planning unit may include an intent estimator that receives a first set of perception information from the perception unit. The behavioral planning unit may include a motion predictor that receives the first set of perception information from the perception unit. The behavioral planning unit may include a function approximator that receives a second set of perception information from the perception unit. The second set of perception information is smaller than the first set of perception information. The function approximator determines a prediction, and the control unit uses the prediction to control an operation of the AV.
Method and apparatus for interaction aware traffic scene prediction
2021-09-07
Patent
Electronic Resource
English
IPC: | 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 / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen |
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