The embodiment of the invention provides a tracking method and device for a vehicle, a storage medium and electronic equipment. The tracking method comprises the following steps: acquiring a first position of a first vehicle in a first predetermined number of frames of images before a specified frame; and based on the first position, determining a second vehicle matched with the first vehicle in the vehicle set of the image of the specified frame. According to the embodiment of the invention, the vehicle is matched according to the moving track of the target vehicle within a certain time, so that the new vehicle can be corrected to the original vehicle, and the stability of a tracking algorithm is effectively improved. Besides, when the moving direction of the vehicle is judged, the complete moving track of the vehicle is established firstly, then similarity measurement is carried out on the moving track and the preset driving track to judge the direction, and the miss counting phenomenon possibly generated by an original counting strategy based on line collision is effectively improved.
本公开实施例提出了一种用于车辆的追踪方法、装置、存储介质以及电子设备,所述追踪方法包括获取第一车辆在指定帧之前的第一预定数量帧的图像中的第一位置;基于所述第一位置,在所述指定帧的图像的车辆集合中确定与所述第一车辆的匹配的第二车辆。本公开实施例根据目标车辆在一定时间内的移动轨迹,对车辆进行匹配,使新出现的车辆能够被校正回原来的车辆,有效提高了追踪算法的稳定性。此外,在对车辆的移动方向进行判别时,通过先建立车辆完整的移动轨迹,然后将其与预定行驶轨迹进行相似性衡量来判断方向,有效改善了原有的基于“撞线”的计数策略可能产生的漏计现象。
Tracking method and device for vehicle, storage medium and electronic equipment
一种用于车辆的追踪方法、装置、存储介质及电子设备
2023-01-06
Patent
Electronic Resource
Chinese
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