A data processing method and apparatus, a device, and a medium. The method comprises: obtaining travelling parameters of a target vehicle which is in a current lane, and generating, according to the travelling parameters, an initial predicted lane change acceleration corresponding to the target vehicle (S101); according to current position information, a predicted lane change duration, and the initial predicted lane change acceleration of the target vehicle, generating target predicted position information corresponding to the target vehicle (S102); according to the target predicted position information, determining, in a target lane, a target obstacle vehicle corresponding to the target vehicle (S103); according to a predicted position relationship between the target obstacle vehicle and the target vehicle, determining a target predicted lane change acceleration for instructing the target vehicle to change from the current lane to the target lane (S104); and according to the target predicted lane change acceleration, controlling the target vehicle to change from the current lane to the target lane (S 105).Embodiments of this application provide a data processing method and apparatus, a device, and a medium. The method relates to artificial intelligence technologies, is applicable to the field of autonomous driving, and includes: acquiring driving parameters of a target vehicle in a current lane, and predicting an initial lane change acceleration of the target vehicle according to the driving parameters; predicting target position information of the target vehicle according to current position information, a predicted lane change time duration, and the initial lane change acceleration of the target vehicle; determining a target obstacle vehicle in the target lane corresponding to the target vehicle according to the target predicted position information; determining a target predicted lane change acceleration for instructing the target vehicle to change from the current lane to the target lane according to a predicted position relationship between the target obstacle vehicle and the target vehicle; and controlling, according to the target predicted lane change acceleration, the target vehicle to change from the current lane to the target lane.
DATA PROCESSING METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM
DATENVERARBEITUNGSVERFAHREN UND -VORRICHTUNG, VORRICHTUNG UND SPEICHERMEDIUM
PROCÉDÉ ET APPAREIL DE TRAITEMENT DE DONNÉES, DISPOSITIF, ET SUPPORT D'ENREGISTREMENT
2024-03-13
Patent
Electronic Resource
English
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