TRAJECTORY GENERATION DEVICE, TRAJECTORY GENERATION METHOD, AND COMPUTER PROGRAM PRODUCT

TRAJECTORY GENERATION DEVICE, TRAJECTORY GENERATION METHOD, AND COMPUTER PROGRAM PRODUCT

A trajectory generation device configured to generate a branch trajectory as a trajectory of a first vehicle traveling from a main lane to a branch lane includes a determination unit and an adjustment unit. The determination unit is configured to determine whether a second vehicle different from the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KAWAKITA, KOUJI, FUJIMOTO, KEIGO
Format: Patent
Sprache:eng
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 trajectory generation device configured to generate a branch trajectory as a trajectory of a first vehicle traveling from a main lane to a branch lane includes a determination unit and an adjustment unit. The determination unit is configured to determine whether a second vehicle different from the first vehicle is present in the branch lane. The adjustment unit is configured to adjust a sharpness of the branch trajectory based. The branch trajectory in a scene where it is determined that the second vehicle is present in the branch lane is a branch following trajectory. The branch trajectory in a scene where it is determined that the second vehicle is not present in the branch lane is a branch release trajectory. The branch release trajectory guides the first vehicle to the branch lane less sharply than the branch following trajectory.