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Effective tracking of surrounding traffic participants allows for an accurate state estimation as a necessary ingredient for prediction of future behavior and therefore adequate planning of the ego vehicle trajectory. One approach for…

机器人学 · 计算机科学 2024-06-04 Patrick Palmer , Martin Krüger , Richard Altendorfer , Torsten Bertram

The extensive application of unmanned aerial vehicles (UAVs) in military reconnaissance, environmental monitoring, and related domains has created an urgent need for accurate and efficient multi-object tracking (MOT) technologies, which are…

计算机视觉与模式识别 · 计算机科学 2026-02-10 Juanqin Liu , Leonardo Plotegher , Eloy Roura , Shaoming He

Integrating trajectory prediction to the decision-making and planning modules of modular autonomous driving systems is expected to improve the safety and efficiency of self-driving vehicles. However, a vehicle's future trajectory prediction…

机器人学 · 计算机科学 2021-07-09 Xiaoyu Mo , Yang Xing , Chen Lv

Discriminative representation is crucial for the association step in multi-object tracking. Recent work mainly utilizes features in single or neighboring frames for constructing metric loss and empowering networks to extract representation…

计算机视觉与模式识别 · 计算机科学 2022-04-06 En Yu , Zhuoling Li , Shoudong Han

The recent trend in vision-based multi-object tracking (MOT) is heading towards leveraging the representational power of deep learning to jointly learn to detect and track objects. However, existing methods train only certain sub-modules…

计算机视觉与模式识别 · 计算机科学 2020-04-24 Yihong Xu , Aljosa Osep , Yutong Ban , Radu Horaud , Laura Leal-Taixe , Xavier Alameda-Pineda

An effective understanding of the environment and accurate trajectory prediction of surrounding dynamic obstacles are indispensable for intelligent mobile systems (e.g. autonomous vehicles and social robots) to achieve safe and high-quality…

计算机视觉与模式识别 · 计算机科学 2024-10-28 Jiachen Li , Hengbo Ma , Zhihao Zhang , Jinning Li , Masayoshi Tomizuka

The task of 3D single object tracking (SOT) with LiDAR point clouds is crucial for various applications, such as autonomous driving and robotics. However, existing approaches have primarily relied on appearance matching or motion modeling…

计算机视觉与模式识别 · 计算机科学 2024-03-19 Zhipeng Luo , Gongjie Zhang , Changqing Zhou , Zhonghua Wu , Qingyi Tao , Lewei Lu , Shijian Lu

This work introduces the multidimensional Graph Fourier Transformation Neural Network (GFTNN) for long-term trajectory predictions on highways. Similar to Graph Neural Networks (GNNs), the GFTNN is a novel network architecture that operates…

机器学习 · 计算机科学 2023-05-15 Marion Neumeier , Andreas Tollkühn , Michael Botsch , Wolfgang Utschick

In this work, we present a novel multi-modal multi-agent trajectory prediction architecture, focusing on map and interaction modeling using graph representation. For the purposes of map modeling, we capture rich topological structure into…

机器人学 · 计算机科学 2022-03-02 Faris Janjoš , Maxim Dolgov , J. Marius Zöllner

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

Multiple-object tracking (MOT) is a challenging task that requires simultaneous reasoning about location, appearance, and identity of the objects in the scene over time. Our aim in this paper is to move beyond tracking-by-detection…

计算机视觉与模式识别 · 计算机科学 2022-10-27 Bruno Korbar , Andrew Zisserman

Forecast combination involves using multiple forecasts to create a single, more accurate prediction. Recently, feature-based forecasting has been employed to either select the most appropriate forecasting models or to optimize the weights…

机器学习 · 计算机科学 2023-12-14 Giovanni Felici , Antonio M. Sudoso

In this paper, we propose to combine detections from background subtraction and from a multiclass object detector for multiple object tracking (MOT) in urban traffic scenes. These objects are associated across frames using spatial, colour…

计算机视觉与模式识别 · 计算机科学 2019-05-17 Hui-Lee Ooi , Guillaume-Alexandre Bilodeau , Nicolas Saunier

Multi-object tracking (MOT) is a challenging practical problem for vision based applications. Most recent approaches for MOT use precomputed detections from models such as Faster RCNN, performing fine-tuning of bounding boxes and…

计算机视觉与模式识别 · 计算机科学 2020-11-10 Parthesh Soni , Falak Shah , Nisarg Vyas

Online 3D multi-object tracking (MOT) has recently received significant research interests due to the expanding demand of 3D perception in advanced driver assistance systems (ADAS) and autonomous driving (AD). Among the existing 3D MOT…

信号处理 · 电气工程与系统科学 2024-05-28 Jianan Liu , Guanhua Ding , Yuxuan Xia , Jinping Sun , Tao Huang , Lihua Xie , Bing Zhu

3D multi-object tracking aims to uniquely and consistently identify all mobile entities through time. Despite the rich spatiotemporal information available in this setting, current 3D tracking methods primarily rely on abstracted…

计算机视觉与模式识别 · 计算机科学 2022-07-14 Colton Stearns , Davis Rempe , Jie Li , Rares Ambrus , Sergey Zakharov , Vitor Guizilini , Yanchao Yang , Leonidas J Guibas

Understanding human motion behaviour is a critical task for several possible applications like self-driving cars or social robots, and in general for all those settings where an autonomous agent has to navigate inside a human-centric…

计算机视觉与模式识别 · 计算机科学 2020-10-26 Alessio Monti , Alessia Bertugli , Simone Calderara , Rita Cucchiara

Multi-object tracking (MOT) has profound applications in a variety of fields, including surveillance, sports analytics, self-driving, and cooperative robotics. Despite considerable advancements, existing MOT methodologies tend to falter…

计算机视觉与模式识别 · 计算机科学 2023-12-20 Hamza Mukhtar , Muhammad Usman Ghani Khan

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…

计算机视觉与模式识别 · 计算机科学 2021-10-06 Wanlin Xie , Jaime Ide , Daniel Izadi , Sean Banger , Thayne Walker , Ryan Ceresani , Dylan Spagnuolo , Christopher Guagliano , Henry Diaz , Jason Twedt

In this paper, we tackle the problem of detecting objects in 3D and forecasting their future motion in the context of self-driving. Towards this goal, we design a novel approach that explicitly takes into account the interactions between…

计算机视觉与模式识别 · 计算机科学 2020-08-14 Lingyun Luke Li , Bin Yang , Ming Liang , Wenyuan Zeng , Mengye Ren , Sean Segal , Raquel Urtasun