The embodiment of the invention discloses a state prediction method and device, a vehicle and a storage medium. The method comprises the steps that current environment data collected by a vehicle-mounted sensor at the current moment and historical environment data collected within a preset time period before the current moment are obtained; feature extraction is carried out on the environment data to obtain feature extraction results, and the feature extraction results comprise a current feature extraction result corresponding to the current environment data and historical feature extraction results corresponding to the historical environment data; performing feature distillation on the feature extraction result to obtain a feature distillation result; and the feature distillation result and the current feature extraction result are spliced, and the spliced features are input into the preset state prediction model, so that the state information of the target object in the current environment data at the next moment can be predicted through the preset state prediction model, and the state information of the target object can be rapidly and accurately predicted. The target object can be avoided in time, and the safety of vehicle driving is improved.
本发明实施例公开了一种状态预测方法、装置、车辆及存储介质,该方法包括:获取车载传感器在当前时刻下采集的当前环境数据,以及在当前时刻之前的预设时间段内采集的历史环境数据;对各环境数据进行特征提取,得到特征提取结果,特征提取结果包括与当前环境数据对应的当前特征提取结果以及与历史环境数据分别对应的历史特征提取结果;对特征提取结果进行特征蒸馏,得到特征蒸馏结果;对特征蒸馏结果和当前特征提取结果进行拼接,并将拼接特征输入至预设状态预测模型中,以通过预设状态预测模型预测当前环境数据中的目标对象在下一时刻的状态信息,可以实现快速、准确地预测目标对象的状态信息,便于及时避让目标对象,提高了车辆行驶的安全性。
State prediction method and device, vehicle and storage medium
一种状态预测方法、装置、车辆及存储介质
02.08.2024
Patent
Elektronische Ressource
Chinesisch
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 |
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