A review of vision-based traffic semantic understanding in ITSs

J Chen, Q Wang, HH Cheng, W Peng… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
A semantic understanding of road traffic can help people understand road traffic flow
situations and emergencies more accurately and provide a more accurate basis for anomaly …

Recent advances in embedding methods for multi-object tracking: a survey

G Wang, M Song, JN Hwang - arXiv preprint arXiv:2205.10766, 2022 - arxiv.org
Multi-object tracking (MOT) aims to associate target objects across video frames in order to
obtain entire moving trajectories. With the advancement of deep neural networks and the …

Exploit the connectivity: Multi-object tracking with trackletnet

G Wang, Y Wang, H Zhang, R Gu… - Proceedings of the 27th …, 2019 - dl.acm.org
Multi-object tracking (MOT) is an important topic and critical task related to both static and
moving camera applications, such as traffic flow analysis, autonomous driving and robotic …

Multi-object tracking meets moving UAV

S Liu, X Li, H Lu, Y He - … of the IEEE/CVF Conference on …, 2022 - openaccess.thecvf.com
Multi-object tracking in unmanned aerial vehicle (UAV) videos is an important vision task
and can be applied in a wide range of applications. However, conventional multi-object …

A vision-based system for traffic anomaly detection using deep learning and decision trees

A Aboah - Proceedings of the IEEE/CVF Conference on …, 2021 - openaccess.thecvf.com
Any intelligent traffic monitoring system must be able to detect anomalies such as traffic
accidents in real-time. In this paper, we propose a Decision-Tree enabled approach …

Track without appearance: Learn box and tracklet embedding with local and global motion patterns for vehicle tracking

G Wang, R Gu, Z Liu, W Hu, M Song… - Proceedings of the …, 2021 - openaccess.thecvf.com
Vehicle tracking is an essential task in the multi-object tracking (MOT) field. A distinct
characteristic in vehicle tracking is that the trajectories of vehicles are fairly smooth in both …

Delving into clip latent space for video anomaly recognition

L Zanella, B Liberatori, W Menapace, F Poiesi… - Computer Vision and …, 2024 - Elsevier
We tackle the complex problem of detecting and recognising anomalies in surveillance
videos at the frame level, utilising only video-level supervision. We introduce the novel …

[PDF][PDF] The 2019 AI City Challenge.

M Naphade, Z Tang, MC Chang… - CVPR …, 2019 - openaccess.thecvf.com
Abstract The AI City Challenge has been created to accelerate intelligent video analysis that
helps make cities smarter and safer. With millions of traffic video cameras acting as sensors …

Split and connect: A universal tracklet booster for multi-object tracking

G Wang, Y Wang, R Gu, W Hu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Multi-object tracking (MOT) is an essential task in the computer vision field. With the fast
development of deep learning technology in recent years, MOT has achieved great …

Unsupervised anomalous event detection in videos using spatio-temporal inter-fused autoencoder

N Aslam, MH Kolekar - Multimedia Tools and Applications, 2022 - Springer
Automatic detection, localization and interpretation of an unusual event in a sequence of
video is a challenging task due to its equivocal and complex nature. The development of …