车辆跟驰轨迹数据集

车辆跟驰轨迹数据集基于高空视频数据及公开车辆轨迹数据集处理得到。基于路段高空视频，通过视频轨迹提取软件提取得到北京市城市快速路段部分跟驰案例的车辆轨迹数据；基于NGSIM公开轨迹数据集及谷歌Waymo数据集，进行车辆匹配、数据筛选等工作，得到跟驰案例的车辆轨迹数据。

This vehicle car-following trajectory dataset is constructed by processing high-altitude video data and public vehicle trajectory datasets. Specifically, vehicle trajectory data of partial car-following cases on urban expressways in Beijing were extracted using video trajectory extraction software based on high-altitude road section videos. In addition, vehicle trajectory data for car-following cases were obtained through operations including vehicle matching and data filtering, based on the public NGSIM trajectory dataset and Google Waymo dataset.

搜集汇总

背景与挑战

背景概述

该数据集是一个专注于车辆跟驰行为的轨迹数据集，通过处理高空视频数据和公开数据集（如NGSIM和Waymo）生成，包含北京市城市快速路段的跟驰案例轨迹。它适用于微观交通研究，旨在支持车路协同系统的优化，数据量较小（347.71KB），由北京航空航天大学在国家重点研发计划项目下发布。