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Multiple object tracking (MOT) has been successfully investigated in computer vision. However, MOT for the videos captured by unmanned aerial vehicles (UAV) is still challenging due to small object size, blurred object appearance, and very…

计算机视觉与模式识别 · 计算机科学 2023-08-16 Mufeng Yao , Jiaqi Wang , Jinlong Peng , Mingmin Chi , Chao Liu

Multiple object tracking (MOT) in Unmanned Aerial Vehicle (UAV) videos is important for diverse applications in computer vision. Current MOT trackers rely on accurate object detection results and precise matching of target reidentification…

计算机视觉与模式识别 · 计算机科学 2024-09-18 Jianbo Ma , Chuanming Tang , Fei Wu , Can Zhao , Jianlin Zhang , Zhiyong Xu

In millimeter-wave (mmWave) systems, beamforming is needed to overcome harsh channel environments. As a promising beamforming solution, lens antenna array (LAA) implementation can provide a cost-effective solution without notable…

信号处理 · 电气工程与系统科学 2020-11-03 Liza Afeef , Murat Karabacak , Hüseyin Arslan

This work addresses the critical lack of precision in state estimation in the Kalman filter for 3D multi-object tracking (MOT) and the ongoing challenge of selecting the appropriate motion model. Existing literature commonly relies on…

计算机视觉与模式识别 · 计算机科学 2025-05-13 Mohamed Nagy , Naoufel Werghi , Bilal Hassan , Jorge Dias , Majid Khonji

Accurate 3D multi-object tracking (MOT) is vital for autonomous vehicles, yet LiDAR and camera-based methods degrade in adverse weather. Meanwhile, Radar-based solutions remain robust but often suffer from limited vertical resolution and…

计算机视觉与模式识别 · 计算机科学 2025-02-04 Dong-In Kim , Dong-Hee Paek , Seung-Hyun Song , Seung-Hyun Kong

Multi-object tracking (MOT) is the task of estimating the state trajectories of an unknown and time-varying number of objects over a certain time window. Several algorithms have been proposed to tackle the multi-object smoothing task, where…

计算机视觉与模式识别 · 计算机科学 2024-01-01 Juliano Pinto , Georg Hess , Yuxuan Xia , Henk Wymeersch , Lennart Svensson

Multi-object tracking (MOT) in human-dominant scenarios, which involves continuously tracking multiple people within video sequences, remains a significant challenge in computer vision due to targets' complex motion and severe occlusions.…

计算机视觉与模式识别 · 计算机科学 2025-08-14 Yingjie Wang , Zhixing Wang , Le Zheng , Tianxiao Liu , Roujing Li , Xueyao Hu

This paper presents a neural network-based Unscented Kalman Filter (UKF) to estimate and track the pose (i.e., position and orientation) of a known, noncooperative, tumbling target spacecraft in a close-proximity rendezvous scenario. The…

机器人学 · 计算机科学 2023-08-16 Tae Ha Park , Simone D'Amico

Drones have become essential tools in a wide range of industries, including agriculture, surveying, and transportation. However, tracking unmanned aerial vehicles (UAVs) in challenging environments, such cluttered or GNSS-denied…

机器人学 · 计算机科学 2023-05-11 Iacopo Catalano , Jorge Peña Queralta , Tomi Westerlund

Multi-object tracking (MOT) aims to maintain consistent identities of objects across video frames. Associating objects in low-frame-rate videos captured by moving unmanned aerial vehicles (UAVs) in actual combat scenarios is complex due to…

计算机视觉与模式识别 · 计算机科学 2025-07-08 Markiyan Kostiv , Anatolii Adamovskyi , Yevhen Cherniavskyi , Mykyta Varenyk , Ostap Viniavskyi , Igor Krashenyi , Oles Dobosevych

This paper presents an implementation and evaluation of a Distributed Kalman--Consensus Filter (DKCF) for Multi-Object Tracking (MOT) in mobile robot networks operating under partial observability and heterogeneous localization uncertainty.…

机器人学 · 计算机科学 2026-03-13 Niusha Khosravi , Rodrigo Ventura , Meysam Basiri

In the field of sensor fusion and state estimation for object detection and localization, ensuring accurate tracking in dynamic environments poses significant challenges. Traditional methods like the Kalman Filter (KF) often fail when…

机器人学 · 计算机科学 2024-10-15 Khaled Gabr , Mohamed Abdelkader , Imen Jarraya , Abdullah AlMusalami , Anis Koubaa

Object tracking has been broadly applied in unmanned aerial vehicle (UAV) tasks in recent years. However, existing algorithms still face difficulties such as partial occlusion, clutter background, and other challenging visual factors.…

机器人学 · 计算机科学 2020-09-01 Yujie He , Changhong Fu , Fuling Lin , Yiming Li , Peng Lu

Multi-object tracking (MOT) on static platforms, such as by surveillance cameras, has achieved significant progress, with various paradigms providing attractive performances. However, the effectiveness of traditional MOT methods is…

计算机视觉与模式识别 · 计算机科学 2024-07-15 Peng Wang , Yongcai Wang , Deying Li

Multi-object tracking (MOT) is a core task in computer vision that involves detecting objects in video frames and associating them across time. The rise of deep learning has significantly advanced MOT, particularly within the…

计算机视觉与模式识别 · 计算机科学 2025-06-17 Momir Adžemović

Multi-object tracking (MOT) enables mobile robots to perform well-informed motion planning and navigation by localizing surrounding objects in 3D space and time. Existing methods rely on depth sensors (e.g., LiDAR) to detect and track…

计算机视觉与模式识别 · 计算机科学 2021-05-03 Aleksandr Kim , Aljoša Ošep , Laura Leal-Taixé

Multiple object tracking (MOT), a key task in image recognition, presents a persistent challenge in balancing processing speed and tracking accuracy. This study introduces a novel approach that leverages quantum annealing (QA) to expedite…

计算机视觉与模式识别 · 计算机科学 2026-01-30 Yasuyuki Ihara

An innovative method of detecting Unmanned Aerial Vehicles (UAVs) is presented. The goal of this study is to develop a robust setup for an autonomous multi-rotor hunter UAV, capable of visually detecting and tracking the intruder UAVs for…

信号处理 · 电气工程与系统科学 2020-05-11 Maria N. Brunet , Guilherme Aramizo Ribeiro , Nina Mahmoudian , Mo Rastgaar

Object tracking from Unmanned Aerial Vehicles (UAVs) is challenged by platform dynamics, camera motion, and limited onboard resources. Existing visual trackers either lack robustness in complex scenarios or are too computationally demanding…

计算机视觉与模式识别 · 计算机科学 2026-03-27 Augustin Borne , Pierre Notin , Christophe Hennequin , Sebastien Changey , Stephane Bazeille , Christophe Cudel , Franz Quint

Unmanned Aerial Vehicles (UAV) can pose a major risk for aviation safety, due to both negligent and malicious use. For this reason, the automated detection and tracking of UAV is a fundamental task in aerial security systems. Common…

计算机视觉与模式识别 · 计算机科学 2022-11-23 Brian K. S. Isaac-Medina , Matt Poyser , Daniel Organisciak , Chris G. Willcocks , Toby P. Breckon , Hubert P. H. Shum