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As multi-object tracking (MOT) tasks continue to evolve toward more general and multi-modal scenarios, the rigid and task-specific architectures of existing MOT methods increasingly hinder their applicability across diverse tasks and limit…

计算机视觉与模式识别 · 计算机科学 2026-01-06 Lianjie Jia , Yuhan Wu , Binghao Ran , Yifan Wang , Lijun Wang , Huchuan Lu

Multiple Object Tracking (MOT) is a long-standing task in computer vision. Current approaches based on the tracking by detection paradigm either require some sort of domain knowledge or supervision to associate data correctly into tracks.…

计算机视觉与模式识别 · 计算机科学 2020-02-05 Kalun Ho , Janis Keuper , Margret Keuper

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

Multi-object tracking (MOT) at low frame rates can reduce computational, storage and power overhead to better meet the constraints of edge devices. Many existing MOT methods suffer from significant performance degradation in low-frame-rate…

计算机视觉与模式识别 · 计算机科学 2023-09-13 Yiheng Liu , Junta Wu , Yi Fu

Object discovery, which refers to the task of localizing objects without human annotations, has gained significant attention in 2D image analysis. However, despite this growing interest, it remains under-explored in 3D data, where…

计算机视觉与模式识别 · 计算机科学 2025-03-20 Saad Lahlali , Sandra Kara , Hejer Ammar , Florian Chabot , Nicolas Granger , Hervé Le Borgne , Quoc-Cuong Pham

Multiple-object tracking (MOT) in agricultural environments presents major challenges due to repetitive patterns, similar object appearances, sudden illumination changes, and frequent occlusions. Contemporary trackers in this domain rely on…

计算机视觉与模式识别 · 计算机科学 2026-01-01 Md Ahmed Al Muzaddid , Jordan A. James , William J. Beksi

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…

计算机视觉与模式识别 · 计算机科学 2022-11-01 Zhong-Min Tsai , Yu-Ju Tsai , Chien-Yao Wang , Hong-Yuan Liao , Youn-Long Lin , Yung-Yu Chuang

Collaborative perception plays a crucial role in enhancing environmental understanding by expanding the perceptual range and improving robustness against sensor failures, which primarily involves collaborative 3D detection and tracking…

计算机视觉与模式识别 · 计算机科学 2025-06-10 Xunjie He , Christina Dao Wen Lee , Meiling Wang , Chengran Yuan , Zefan Huang , Yufeng Yue , Marcelo H. Ang

Robust multi-object tracking (MOT) is a prerequisite fora safe deployment of self-driving cars. Tracking objects, however, remains a highly challenging problem, especially in cluttered autonomous driving scenes in which objects tend to…

计算机视觉与模式识别 · 计算机科学 2020-08-20 Wei-Chih Hung , Henrik Kretzschmar , Tsung-Yi Lin , Yuning Chai , Ruichi Yu , Ming-Hsuan Yang , Dragomir Anguelov

Different from existing MOT (Multi-Object Tracking) techniques that usually aim at improving tracking accuracy and average FPS, real-time systems such as autonomous vehicles necessitate new requirements of MOT under limited computing…

系统与控制 · 电气工程与系统科学 2022-10-24 Donghwa Kang , Seunghoon Lee , Hoon Sung Chwa , Seung-Hwan Bae , Chang Mook Kang , Jinkyu Lee , Hyeongboo Baek

Multiple object tracking (MOT) involves identifying multiple targets and assigning them corresponding IDs within a video sequence, where occlusions are often encountered. Recent methods address occlusions using appearance cues through…

计算机视觉与模式识别 · 计算机科学 2024-09-13 Rongzihan Song , Zhenyu Weng , Huiping Zhuang , Jinchang Ren , Yongming Chen , Zhiping Lin

3D Multi-Object Tracking (MOT) obtains significant performance improvements with the rapid advancements in 3D object detection, particularly in cost-effective multi-camera setups. However, the prevalent end-to-end training approach for…

计算机视觉与模式识别 · 计算机科学 2024-09-19 Xiaoyu Li , Peidong Li , Lijun Zhao , Dedong Liu , Jinghan Gao , Xian Wu , Yitao Wu , Dixiao Cui

To learn distinguishable patterns, most of recent works in vehicle re-identification (ReID) struggled to redevelop official benchmarks to provide various supervisions, which requires prohibitive human labors. In this paper, we seek to…

计算机视觉与模式识别 · 计算机科学 2023-01-09 Ming Li , Xinming Huang , Ziming Zhang

Existing online multiple object tracking (MOT) algorithms often consist of two subtasks, detection and re-identification (ReID). In order to enhance the inference speed and reduce the complexity, current methods commonly integrate these…

计算机视觉与模式识别 · 计算机科学 2021-05-11 En Yu , Zhuoling Li , Shoudong Han , Hongwei Wang

Multi-object tracking (MOT) aims to construct moving trajectories for objects, and modern multi-object trackers mainly utilize the tracking-by-detection methodology. Initial approaches to MOT attacks primarily aimed to degrade the detection…

计算机视觉与模式识别 · 计算机科学 2024-08-26 Woojin Shin , Donghwa Kang , Daejin Choi , Brent Kang , Jinkyu Lee , Hyeongboo Baek

For a long time, the most common paradigm in Multi-Object Tracking was tracking-by-detection (TbD), where objects are first detected and then associated over video frames. For association, most models resourced to motion and appearance…

计算机视觉与模式识别 · 计算机科学 2023-04-27 Jenny Seidenschwarz , Guillem Brasó , Victor Castro Serrano , Ismail Elezi , Laura Leal-Taixé

Multi-object tracking (MOT) methods often rely on Intersection-over-Union (IoU) for association. However, this becomes unreliable when objects are similar or occluded. Also, computing IoU for segmentation masks is computationally expensive.…

计算机视觉与模式识别 · 计算机科学 2025-10-14 Milad Khanchi , Maria Amer , Charalambos Poullis

Multiple Object Tracking (MOT) is crucial to autonomous vehicle perception. End-to-end transformer-based algorithms, which detect and track objects simultaneously, show great potential for the MOT task. However, most existing methods focus…

计算机视觉与模式识别 · 计算机科学 2023-06-30 Ce Zhang , Chengjie Zhang , Yiluan Guo , Lingji Chen , Michael Happold

Most existing Multi-Object Tracking (MOT) approaches follow the Tracking-by-Detection paradigm and the data association framework where objects are firstly detected and then associated. Although deep-learning based method can noticeably…

计算机视觉与模式识别 · 计算机科学 2020-07-14 Xingyu Wan , Jiakai Cao , Sanping Zhou , Jinjun Wang

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