VEHICLE DECISION-MAKING PLANNING METHOD AND APPARATUS, AND DEVICE AND MEDIUM

A vehicle decision-making planning method and apparatus, a device and a medium. The method comprises: generating a base coordinate system; generating a guide line in the base coordinate system to determine an approximate travel trajectory of a vehicle in the future; performing obstacle decision-maki...

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Bibliographische Detailangaben
Hauptverfasser:	WANG, Junyang, CAI, Qisheng, WU, Yangming, ZHOU, Xiaocheng, WANG, Xigui
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES PERFORMING OPERATIONS ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	A vehicle decision-making planning method and apparatus, a device and a medium. The method comprises: generating a base coordinate system; generating a guide line in the base coordinate system to determine an approximate travel trajectory of a vehicle in the future; performing obstacle decision-making under the constraint of the guide line; and generating a drivable area based on the obstacle decision-making. The method can implement unified decision-making of grid type and convex hull type obstacles, simplify an obstacle decision-making process of mixed type obstacles, accelerate the obstacle decision-making process, and enable a decision-making planning module to perform obstacle decision-making conveniently and quickly.