A method and an apparatus for recognizing a lane-changing behavior of a vehicle are provided, and are applied to the field of automated driving. The method includes: first obtaining at least two vehicle posture signals of a vehicle from at least one sensor (S11), where the at least two vehicle posture signals include a first vehicle posture signal and a second vehicle posture signal, the first vehicle posture signal is a signal obtained from the at least one sensor at a first moment, and the second vehicle posture signal is a signal obtained from the at least one sensor at a second moment; and then inputting the at least two vehicle posture signals into a support vector machine model to recognize a first lane-changing behavior of the vehicle (S12). The method and the apparatus for recognizing a lane-changing behavior of a vehicle recognize the lane-changing behavior of the vehicle based on the vehicle posture signal obtained by the sensor. Therefore, no additional camera needs to be configured for the vehicle. This reduces a requirement for vehicle configuration. In addition, the vehicle posture signal is not susceptible to an external environment. Therefore, accuracy and robustness of recognizing a lane-changing behavior is improved.
VEHICLE LANE-CHANGING BEHAVIOR RECOGNITION METHOD AND APPARATUS
VERFAHREN UND VORRICHTUNG ZUR ERKENNUNG VON SPURWECHSELVERHALTEN EINES FAHRZEUGS
PROCÉDÉ ET APPAREIL DE RECONNAISSANCE DE COMPORTEMENTS DE CHANGEMENTS DE VOIES PAR DES VÉHICULES
23.08.2023
Patent
Elektronische Ressource
Englisch
VEHICLE LANE-CHANGING BEHAVIOR RECOGNITION METHOD AND APPARATUS
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