no code implementations • 7 Jan 2024 • Rongqin Liang, Yuanman Li, Jiantao Zhou, Xia Li
Traffic anomaly detection (TAD) in driving videos is critical for ensuring the safety of autonomous driving and advanced driver assistance systems.
no code implementations • 27 Jul 2023 • Rongqin Liang, Yuanman Li, Yingxin Yi, Jiantao Zhou, Xia Li
Different from previous approaches, our method can more accurately detect both ego-involved and non-ego accidents by simultaneously modeling appearance changes and object motions in video frames through the collaboration of optical flow reconstruction and future object localization tasks.
no code implementations • 21 Nov 2022 • Rongqin Liang, Yuanman Li, Jiantao Zhou, Xia Li
Different from previous approaches, our method can more precisely model the underlying data distribution by optimizing the exact log-likelihood of motion behaviors.
1 code implementation • 3 Dec 2020 • Rongqin Liang, Yuanman Li, Xia Li, Yi Tang, Jiantao Zhou, Wenbin Zou
Predicting human motion behavior in a crowd is important for many applications, ranging from the natural navigation of autonomous vehicles to intelligent security systems of video surveillance.
Ranked #15 on Trajectory Prediction on ETH/UCY