The 7th ai city challenge

M Naphade, S Wang, DC Anastasiu… - Proceedings of the …, 2023 - openaccess.thecvf.com
Abstract The AI City Challenge's seventh edition emphasizes two domains at the intersection
of computer vision and artificial intelligence-retail business and Intelligent Traffic Systems …

Modelling ambiguous assignments for multi-person tracking in crowds

D Stadler, J Beyerer - Proceedings of the IEEE/CVF winter …, 2022 - openaccess.thecvf.com
Multi-person tracking is often solved with a tracking-by-detection approach that matches all
tracks and detections simultaneously based on a distance matrix. In crowded scenes …

Object detection in traffic videos: A survey

H Ghahremannezhad, H Shi… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Traffic video analytics has become one of the core components in the evolution of
transportation systems. Artificially intelligent traffic management systems apply computer …

Leveraging future trajectory prediction for multi-camera people tracking

Y Jeon, DQ Tran, M Park… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
Artificial intelligence-based surveillance system, one of the essential systems for smart cities,
plays a critical role in ensuring the safety and well-being of individuals. In this paper, we …

OCMCTrack: Online Multi-Target Multi-Camera Tracking with Corrective Matching Cascade

A Specker - Proceedings of the IEEE/CVF Conference on …, 2024 - openaccess.thecvf.com
The implementation of multi-target multi-camera tracking systems in indoor environments
including shops and warehouses facilitates strategic product positioning and the …

So you think you can track?

D Gloudemans, G Zachár, Y Wang… - Proceedings of the …, 2024 - openaccess.thecvf.com
This work introduces a multi-camera tracking dataset consisting of 234 hours of video data
recorded concurrently from 234 overlapping HD cameras covering a 4.2 mile stretch of 8-10 …

Simpletrack: Rethinking and improving the jde approach for multi-object tracking

J Li, Y Ding, HL Wei, Y Zhang, W Lin - Sensors, 2022 - mdpi.com
Joint detection and embedding (JDE) methods usually fuse the target motion information
and appearance information as the data association matrix, which could fail when the target …

Improving multi-target multi-camera tracking by track refinement and completion

A Specker, L Florin, M Cormier… - Proceedings of the …, 2022 - openaccess.thecvf.com
Multi-camera tracking of vehicles on a city-wide level is a core component of modern traffic
monitoring systems. For this task, single-camera tracking failures are the most common …

Efficient online multi-camera tracking with memory-efficient accumulated appearance features and trajectory validation

LQ Tran, HD Vi - Proceedings of the IEEE/CVF Conference …, 2024 - openaccess.thecvf.com
Multi-camera tracking (MCT) plays a crucial role in various computer vision applications.
However accurate tracking of individuals across multiple cameras faces challenges …

On the performance of crowd-specific detectors in multi-pedestrian tracking

D Stadler, J Beyerer - … on advanced video and signal based …, 2021 - ieeexplore.ieee.org
In recent years, several methods and datasets have been proposed to push the performance
of pedestrian detection in crowded scenarios. In this study, three crowd-specific detectors …