Applying AI to data sources to improve driver-pedestrian interactions at intersections
| 项目名称： | Applying AI to data sources to improve driver-pedestrian interactions at intersections |
| 摘要： | This project aims to understand how we can link and harness new data sources along with machine-learning based optimization techniques to improve driver-pedestrian interactions at intersections. With a strong emphasis on safe mobility, this study will address this critical issue in a real-life context with data links from and actuation feedback to eight monitored intersections in the Chattanooga Shallowford road corridor between the Lee Highway and Gunbarrel Road intersections. The study reflects strong collaborations between UTK, UNC, ORNL, and the City of Chattanooga, TN. This project will contribute by incorporating safety into optimization of traffic signals, collect and link data from traffic signals (cameras) and analyze behaviors of pedestrians and drivers at intersections, and provides an opportunity for students to engage in multiple aspects of safety analysis including data linking and new AI techniques. The impact of this project can be substantial in terms of enhancing safety and efficiency of intersections. Working closely with Chattanooga and ORNL, the project team will impact the safety as well as performance of traffic signals in a testbed corridor through: 1) data linking, 2) pedestrian detection and 3) optimization. |
| 状态： | Active |
| 资金： | 67500 |
| 资助组织： | Office of the Assistant Secretary for Research and Technology |
| 项目负责人： | Sandt, Laura |
| 执行机构： | University of Tennessee, Knoxville<==>University of North Carolina at Chapel Hill<==>Oak Ridge National Laboratory |
| 开始时间： | 20210501 |
| 预计完成日期： | 20220531 |
| 主题领域： | Data and Information Technology；Highways；Operations and Traffic Management；Pedestrians and Bicyclists；Safety and Human Factors |
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