The invention provides a method and device for detecting that a vehicle does not give way to pedestrians, electronic equipment and a readable storage medium, and relates to the technical field of artificial intelligence such as intelligent transportation and computer vision. The method for detecting that the vehicle does not give way to the pedestrian comprises the following steps: acquiring a zebra crossing area according to a monitoring image in a monitoring video stream; for each frame of monitoring image in the monitoring video stream, acquiring the intersection-to-union ratio between the target vehicle and the zebra crossing area in the frame of monitoring image, and selecting multiple frames of monitoring images of which the intersection-to-union ratio is greater than a preset intersection-to-union ratio threshold as target monitoring images of the corresponding target vehicle; and sequentially performing human body detection on each frame of target monitoring image according to the intersection-to-union ratio from large to small, and determining that the target vehicle is a violation vehicle which does not give way to pedestrians under the condition that a human body detection result corresponding to the current target monitoring image meets a preset requirement. According to the invention, when whether the vehicle delivers the pedestrian is detected, the detection scene can be expanded, the computing resources required by detection are reduced, and the detection efficiency is improved.
本公开提供一种车辆不礼让行人的检测方法、装置、电子设备与可读存储介质,涉及智能交通、计算机视觉等人工智能技术领域。车辆不礼让行人的检测方法包括:根据监控视频流中的监控图像获取斑马线区域;针对监控视频流中的每帧监控图像,获取目标车辆在该帧监控图像中与斑马线区域之间的交并比,选取交并比大于预设交并比阈值的多帧监控图像作为对应目标车辆的目标监控图像;按照交并比从大到小的顺序,依次对每帧目标监控图像进行人体检测,并在确定当前目标监控图像对应的人体检测结果满足预设要求的情况下,确定目标车辆为不礼让行人的违规车辆。本公开在检测车辆是否礼让行人时,能够扩展检测场景、降低检测所需的计算资源、提升检测效率。
Method and device for detecting that vehicle does not give way to pedestrian
车辆不礼让行人的检测方法、装置
2024-03-19
Patent
Elektronische Ressource
Chinesisch
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