The embodiment of the invention discloses a vehicle emergency braking method, device and equipment and a computer readable medium. A specific embodiment of the method comprises the following steps: acquiring vehicle behavior data; inputting the vehicle behavior data into a vehicle behavior recognition model to obtain at least one piece of vehicle behavior recognition information; combining the at least one piece of vehicle behavior identification information to obtain vehicle behavior identification sequence information; state transition probability information is generated according to the vehicle behavior recognition sequence information; vehicle abnormal behavior alarm information is sent to the terminal to execute alarm operation; performing binarization processing on the vehicle behavior information set to obtain a binary vehicle behavior information set; extracting a vehicle picture included in each piece of binary vehicle behavior information to generate a target vehicle behavior information set; determining the similarity corresponding to each piece of target vehicle behavior information to obtain a vehicle similarity set; and the associated vehicle emergency braking is controlled. According to the embodiment, false alarm or missing alarm of abnormal behaviors of the vehicle can be reduced.
本公开的实施例公开了车辆紧急制动方法、装置、设备和计算机可读介质。该方法的一具体实施方式包括:获取车辆行为数据;将车辆行为数据输入车辆行为识别模型,得到至少一个车辆行为识别信息;对至少一个车辆行为识别信息进行组合,得到车辆行为识别序列信息;根据车辆行为识别序列信息,生成状态转移概率信息;向终端发送车辆异常行为报警信息以执行报警操作;对车辆行为信息集合进行二值化处理,得到二值车辆行为信息集合;提取每个二值车辆行为信息包括的车辆画面,以生成目标车辆行为信息集合;确定每个目标车辆行为信息对应的相似度,以得到车辆相似度组集;控制相关联的车辆紧急制动。该实施方式可以减少车辆异常行为的误报或漏报。
Vehicle emergency braking method, device and equipment and computer readable medium
车辆紧急制动方法、装置、设备和计算机可读介质
2023-01-13
Patent
Elektronische Ressource
Chinesisch
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