The invention relates to the technical field of intelligent equipment, and discloses a riding early warning method, device and equipment and a storage medium, and the method comprises the steps: determining the change rate of a speed detection frame of a driving vehicle image behind a target user when a traffic control image is detected; determining a current distance between the target user and a running vehicle; performing early warning on the target user according to the change rate of the speed detection frame and the current distance; through the above mode, when the traffic control image is detected, the speed detection frame change rate of the driving vehicle behind the target user is calculated through the speed detection frame change parameter, then whether the target user is in danger is comprehensively determined according to the speed detection frame change rate and the current distance, if yes, early warning is performed on the target user, and if not, the target user is not in danger. Therefore, the user can be early warned in time, and danger is avoided.
本发明涉及智能设备技术领域,公开了一种骑行预警方法、装置、设备及存储介质,所述方法包括:在检测到交通管控图像时,确定目标用户后方的行驶车辆图像的速度检测框变化速率;确定所述目标用户与行驶车辆之间的当前距离;根据所述速度检测框变化速率和当前距离对所述目标用户进行预警;通过上述方式,在检测到交通管控图像时,通过速度检测框变化参数计算目标用户后方的行驶车辆的速度检测框变化速率,然后根据速度检测框变化速率和当前距离综合确定目标用户是否存在危险,若是,则对目标用户进行预警,从而能够实现及时地对用户进行预警,避免发生危险。
Riding early warning method, device and equipment and storage medium
骑行预警方法、装置、设备及存储介质
2023-10-10
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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