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3D multi-object tracking (3D MOT) stands as a pivotal domain within autonomous driving, experiencing a surge in scholarly interest and commercial promise over recent years. Despite its paramount significance, 3D MOT confronts a myriad of…

计算机视觉与模式识别 · 计算机科学 2023-11-06 Peng Zhang , Xin Li , Liang He , Xin Lin

3D Multi-object tracking (MOT) is crucial to autonomous systems. Recent work often uses a tracking-by-detection pipeline, where the feature of each object is extracted independently to compute an affinity matrix. Then, the affinity matrix…

计算机视觉与模式识别 · 计算机科学 2020-08-24 Xinshuo Weng , Yongxin Wang , Yunze Man , Kris Kitani

Tracking has traditionally been the art of following interest points through space and time. This changed with the rise of powerful deep networks. Nowadays, tracking is dominated by pipelines that perform object detection followed by…

计算机视觉与模式识别 · 计算机科学 2020-08-24 Xingyi Zhou , Vladlen Koltun , Philipp Krähenbühl

3D Multi-object tracking (MOT) is crucial to autonomous systems. Recent work uses a standard tracking-by-detection pipeline, where feature extraction is first performed independently for each object in order to compute an affinity matrix.…

计算机视觉与模式识别 · 计算机科学 2020-06-15 Xinshuo Weng , Yongxin Wang , Yunze Man , Kris Kitani

Current approaches in Multiple Object Tracking (MOT) rely on the spatio-temporal coherence between detections combined with object appearance to match objects from consecutive frames. In this work, we explore MOT using object appearances as…

计算机视觉与模式识别 · 计算机科学 2022-10-10 Andreu Girbau , Ferran Marqués , Shin'ichi Satoh

LiDAR-based 3D single object tracking is a challenging issue in robotics and autonomous driving. Currently, existing approaches usually suffer from the problem that objects at long distance often have very sparse or partially-occluded point…

计算机视觉与模式识别 · 计算机科学 2022-09-05 Jiayao Shan , Sifan Zhou , Yubo Cui , Zheng Fang

The SportsMOT dataset aims to solve multiple object tracking of athletes in different sports scenes such as basketball or soccer. The dataset is challenging because of the unstable camera view, athletes' complex trajectory, and complicated…

计算机视觉与模式识别 · 计算机科学 2023-02-16 Jie Wang , Yuzhou Peng , Xiaodong Yang , Ting Wang , Yanming Zhang

Multiple-object tracking and segmentation (MOTS) is a novel computer vision task that aims to jointly perform multiple object tracking (MOT) and instance segmentation. In this work, we present PointTrack++, an effective on-line framework…

计算机视觉与模式识别 · 计算机科学 2020-07-06 Zhenbo Xu , Wei Zhang , Xiao Tan , Wei Yang , Xiangbo Su , Yuchen Yuan , Hongwu Zhang , Shilei Wen , Errui Ding , Liusheng Huang

Mobile autonomy relies on the precise perception of dynamic environments. Robustly tracking moving objects in 3D world thus plays a pivotal role for applications like trajectory prediction, obstacle avoidance, and path planning. While most…

计算机视觉与模式识别 · 计算机科学 2024-03-14 Zhijun Pan , Fangqiang Ding , Hantao Zhong , Chris Xiaoxuan Lu

The ability for an autonomous agent or robot to track and identify potentially multiple objects in a dynamic environment is essential for many applications, such as automated surveillance, traffic monitoring, human-robot interaction, etc.…

计算机视觉与模式识别 · 计算机科学 2016-05-26 Aijun Bai

Multiobject tracking (MOT) is an important task in applications including autonomous driving, ocean sciences, and aerospace surveillance. Traditional MOT methods are model-based and combine sequential Bayesian estimation with data…

机器学习 · 计算机科学 2026-01-14 Shaoxiu Wei , Mingchao Liang , Florian Meyer

Existing top-performance autonomous driving systems typically rely on the multi-modal fusion strategy for reliable scene understanding. This design is however fundamentally restricted due to overlooking the modality-specific strengths and…

计算机视觉与模式识别 · 计算机科学 2025-02-24 Zeyu Yang , Nan Song , Wei Li , Xiatian Zhu , Li Zhang , Philip H. S. Torr

Most (3D) multi-object tracking methods rely on appearance-based cues for data association. By contrast, we investigate how far we can get by only encoding geometric relationships between objects in 3D space as cues for data-driven data…

计算机视觉与模式识别 · 计算机科学 2022-08-04 Aleksandr Kim , Guillem Brasó , Aljoša Ošep , Laura Leal-Taixé

This paper presents a novel multi-modal Multi-Object Tracking (MOT) algorithm for self-driving cars that combines camera and LiDAR data. Camera frames are processed with a state-of-the-art 3D object detector, whereas classical clustering…

机器人学 · 计算机科学 2024-05-14 Riccardo Pieroni , Simone Specchia , Matteo Corno , Sergio Matteo Savaresi

Multi-object tracking (MOT) aims at estimating bounding boxes and identities of objects in videos. Most methods obtain identities by associating detection boxes whose scores are higher than a threshold. The objects with low detection…

计算机视觉与模式识别 · 计算机科学 2022-04-08 Yifu Zhang , Peize Sun , Yi Jiang , Dongdong Yu , Fucheng Weng , Zehuan Yuan , Ping Luo , Wenyu Liu , Xinggang Wang

Most end-to-end Multi-Object Tracking (MOT) methods face the problems of low accuracy and poor generalization ability. Although traditional filter-based methods can achieve better results, they are difficult to be endowed with optimal…

计算机视觉与模式识别 · 计算机科学 2021-03-08 Guangyao Zhai , Xin Kong , Jinhao Cui , Yong Liu , Zhen Yang

Multiple Object Tracking (MOT) plays an important role in solving many fundamental problems in video analysis in computer vision. Most MOT methods employ two steps: Object Detection and Data Association. The first step detects objects of…

计算机视觉与模式识别 · 计算机科学 2019-07-17 ShiJie Sun , Naveed Akhtar , HuanSheng Song , Ajmal Mian , Mubarak Shah

Multiple object tracking (MOT) is the task containing detection and association. Plenty of trackers have achieved competitive performance. Unfortunately, for the lack of informative exchange on these subtasks, they are often biased toward…

计算机视觉与模式识别 · 计算机科学 2022-09-05 Bin Sun

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 is a cornerstone capability of any robotic system. The quality of tracking is largely dependent on the quality of the detector used. In many applications, such as autonomous vehicles, it is preferable to over-detect…

计算机视觉与模式识别 · 计算机科学 2023-02-08 Tara Sadjadpour , Jie Li , Rares Ambrus , Jeannette Bohg