The invention discloses a traffic scene twinning and video synchronous display method and device, and the method comprises the steps: obtaining a video image of a road scene, collecting the video image through a perception system disposed on a road, displaying a twinning image of the traffic scene, and enabling the twinning image to comprise a twinning object of the road and a picture frame of an accompanying road, the picture frame is used for displaying the video image, and at least one part of the video image is rotated, so that the included angle between the middle line of the road in the video image and the middle line of the twin object of the road is changed. The problem that images are lost when videos collected by the two road sensing systems are switched due to different shooting angles is solved, accurate and real-time synchronization of video images and twin images is guaranteed, and accurate management of vehicle tracking is facilitated.
本申请公开了交通场景孪生和视频同步展示方法和装置,该方法包括获取道路现场的视频图像,视频图像通过设置在道路的感知系统采集,显示交通场景的孪生图景,孪生图景中包含道路的孪生对象和伴随道路的图框,图框用于显示视频图像,旋转视频图像的至少一部分,使视频图像中的道路中间线与道路的孪生对象的中间线之间的夹角改变。解决了因为拍摄角度不同,而在两个道路感知系统采集的视频切换时有图像丢失问题,保证了视频图像与孪生图景的准确、实时同步,便于对车辆跟踪的精确管理。
Traffic scene twinborn and video synchronous display method and device
一种交通场景孪生和视频同步展示方法和装置
2025-03-04
Patent
Electronic Resource
Chinese
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