The invention provides a vehicle swing detection method and device, electronic equipment and an automatic driving vehicle, and relates to the field of artificial intelligence, in particular to the technical field of automatic driving. According to the specific implementation scheme, the current angular velocity of a to-be-detected vehicle is obtained to obtain a first angular velocity; acquiring the angular velocity of the to-be-detected vehicle collected before the first angular velocity to obtain a second angular velocity; according to the first angular velocity and the second angular velocity, determining whether the angular velocity of the to-be-detected vehicle is reversed or not; if inversion occurs, historical inversion information of the to-be-detected vehicle is acquired, and the historical inversion information comprises inversion time and inversion direction of historical angular velocity inversion of the to-be-detected vehicle; and if the reversing direction of the reversing direction of the current angular speed of the to-be-detected vehicle is opposite to that of the reversing direction of the current angular speed of the to-be-detected vehicle, and the reversing time interval is smaller than historical angular speed reversing of a preset time threshold value, judging that the to-be-detected vehicle swings. According to the invention, detection of the vehicle swing behavior is realized.
本公开提供了车辆摆动检测方法、装置、电子设备及自动驾驶车辆,涉及人工智能领域,尤其涉及自动驾驶技术领域。具体实现方案为:获取待检测车辆当前的角速度得到第一角速度;获取在第一角速度之前采集的待检测车辆的角速度得到第二角速度;根据第一角速度和第二角速度,确定待检测车辆的角速度是否发生反转;若发生反转,则获取待检测车辆的历史反转信息,其中,历史反转信息包括待检测车辆的历史角速度反转的反转时间及反转方向;若历史反转信息中存在与当前待检测车辆的角速度反转的反转方向相反,且反转时间间隔小于预设时间阈值的历史角速度反转,则判定待检测车辆发生摆动。本公开实现了对车辆摆动行为的检测。
Vehicle swing detection method and device, electronic equipment and automatic driving vehicle
车辆摆动检测方法、装置、电子设备及自动驾驶车辆
24.06.2022
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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