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3D multi-object tracking is a critical and challenging task in the field of autonomous driving. A common paradigm relies on modeling individual object motion, e.g., Kalman filters, to predict trajectories. While effective in simple…

Computer Vision and Pattern Recognition · Computer Science 2025-12-04 Haonan Zhang , Xinyao Wang , Boxi Wu , Tu Zheng , Wang Yunhua , Zheng Yang

The paper presents a new method, SearchTrack, for multiple object tracking and segmentation (MOTS). To address the association problem between detected objects, SearchTrack proposes object-customized search and motion-aware features. By…

Computer Vision and Pattern Recognition · Computer Science 2022-11-01 Zhong-Min Tsai , Yu-Ju Tsai , Chien-Yao Wang , Hong-Yuan Liao , Youn-Long Lin , Yung-Yu Chuang

Multi-object tracking (MOT) is one of the most challenging tasks in computer vision, where it is important to correctly detect objects and associate these detections across frames. Current approaches mainly focus on tracking objects in each…

Computer Vision and Pattern Recognition · Computer Science 2025-11-26 Matvei Shelukhan , Timur Mamedov , Karina Kvanchiani

Target detection and tracking provides crucial information for motion planning and decision making in autonomous driving. This paper proposes an online multi-object tracking (MOT) framework with tracking-by-detection for maneuvering…

Robotics · Computer Science 2019-12-03 Zehui Meng , Qi Heng Ho , Zefan Huang , Hongliang Guo , Marcelo H. Ang , Daniela Rus

Multi-object tracking (MOT) is a crucial component of situational awareness in military defense applications. With the growing use of unmanned aerial systems (UASs), MOT methods for aerial surveillance is in high demand. Application of MOT…

Computer Vision and Pattern Recognition · Computer Science 2021-10-06 Wanlin Xie , Jaime Ide , Daniel Izadi , Sean Banger , Thayne Walker , Ryan Ceresani , Dylan Spagnuolo , Christopher Guagliano , Henry Diaz , Jason Twedt

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 increasing demand for intelligent video analysis, MOT has…

Computer Vision and Pattern Recognition · Computer Science 2024-03-13 Gaoang Wang , Mingli Song , Jenq-Neng Hwang

Detection-based tracking is one of the main methods of multi-object tracking. It can obtain good tracking results when using excellent detectors but it may associate wrong targets when facing overlapping and low-confidence detections. To…

Computer Vision and Pattern Recognition · Computer Science 2023-05-17 Huan Mao , Yulin Chen , Zongtan Li , Feng Chen , Pingping Chen

Multi-object tracking (MOT) in monocular videos is fundamentally challenged by occlusions and depth ambiguity, issues that conventional tracking-by-detection (TBD) methods struggle to resolve owing to a lack of geometric awareness. To…

Computer Vision and Pattern Recognition · Computer Science 2025-08-12 Xudong Han , Pengcheng Fang , Yueying Tian , Jianhui Yu , Xiaohao Cai , Daniel Roggen , Philip Birch

3D Multi-object tracking (MOT) ensures consistency during continuous dynamic detection, conducive to subsequent motion planning and navigation tasks in autonomous driving. However, camera-based methods suffer in the case of occlusions and…

Computer Vision and Pattern Recognition · Computer Science 2022-09-13 Li Wang , Xinyu Zhang , Wenyuan Qin , Xiaoyu Li , Lei Yang , Zhiwei Li , Lei Zhu , Hong Wang , Jun Li , Huaping Liu

This paper addresses the problem of multi-object tracking in Unmanned Aerial Vehicle (UAV) footage. It plays a critical role in various UAV applications, including traffic monitoring systems and real-time suspect tracking by the police.…

Computer Vision and Pattern Recognition · Computer Science 2024-10-29 InPyo Song , Jangwon Lee

Modern multi-object tracking (MOT) systems usually model the trajectories by associating per-frame detections. However, when camera motion, fast motion, and occlusion challenges occur, it is difficult to ensure long-range tracking or even…

Computer Vision and Pattern Recognition · Computer Science 2020-09-21 Shoudong Han , Piao Huang , Hongwei Wang , En Yu , Donghaisheng Liu , Xiaofeng Pan , Jun Zhao

Multi-Camera Multi-Target (MCMT) tracking aims to locate and associate the same targets across multiple camera views. Existing methods typically adopt a two-stage framework, involving single-camera tracking followed by inter-camera…

Computer Vision and Pattern Recognition · Computer Science 2025-11-26 Yihao Zhen , Mingyue Xu , Qiang Wang , Baojie Fan , Jiahua Dong , Tinghui Zhao , Huijie Fan

Drone-based multi-object tracking is essential yet highly challenging due to small targets, severe occlusions, and cluttered backgrounds. Existing RGB-based tracking algorithms heavily depend on spatial appearance cues such as color and…

Computer Vision and Pattern Recognition · Computer Science 2025-10-15 Tianhao Li , Tingfa Xu , Ying Wang , Haolin Qin , Xu Lin , Jianan Li

Deep learning-based Multiple Object Tracking (MOT) currently relies on off-the-shelf detectors for tracking-by-detection.This results in deep models that are detector biased and evaluations that are detector influenced. To resolve this…

Computer Vision and Pattern Recognition · Computer Science 2020-08-21 ShiJie Sun , Naveed Akhtar , XiangYu Song , HuanSheng Song , Ajmal Mian , Mubarak Shah

With the proliferation of low altitude unmanned aerial vehicles (UAVs), visual multi-object tracking is becoming a critical security technology, demanding significant robustness even in complex environmental conditions. However, tracking…

Computer Vision and Pattern Recognition · Computer Science 2026-03-18 Tianyang Xu , Jinjie Gu , Xuefeng Zhu , XiaoJun Wu , Josef Kittler

Multi-object tracking (MOT) is a critical technology in computer vision, designed to detect multiple targets in video sequences and assign each target a unique ID per frame. Existed MOT methods excel at accurately tracking multiple objects…

Computer Vision and Pattern Recognition · Computer Science 2024-08-29 Lifan Jiang , Zhihui Wang , Siqi Yin , Guangxiao Ma , Peng Zhang , Boxi Wu

Multi-camera tracking plays a pivotal role in various real-world applications. While end-to-end methods have gained significant interest in single-camera tracking, multi-camera tracking remains predominantly reliant on heuristic techniques.…

Computer Vision and Pattern Recognition · Computer Science 2026-02-03 Alexandru Niculescu-Mizil , Deep Patel , Iain Melvin

We present TrackNet, a method for Multi-Target Multi-Camera (MTMC) vehicle tracking from traffic video sequences. Cross-camera vehicle tracking has proved to be a challenging task due to perspective, scale and speed variance, as well…

Computer Vision and Pattern Recognition · Computer Science 2022-05-30 David Serrano , Francesc Net , Juan Antonio Rodríguez , Igor Ugarte

Multi-Object Tracking (MOT) is a critical problem in computer vision, essential for understanding how objects move and interact in videos. This field faces significant challenges such as occlusions and complex environmental dynamics,…

Computer Vision and Pattern Recognition · Computer Science 2025-02-10 Luiz C. S. de Araujo , Carlos M. S. Figueiredo

This paper proposes CAMOT, a simple camera angle estimator for multi-object tracking to tackle two problems: 1) occlusion and 2) inaccurate distance estimation in the depth direction. Under the assumption that multiple objects are located…

Computer Vision and Pattern Recognition · Computer Science 2025-05-20 Felix Limanta , Kuniaki Uto , Koichi Shinoda