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The tracking-by-detection paradigm is the mainstream in multi-object tracking, associating tracks to the predictions of an object detector. Although exhibiting uncertainty through a confidence score, these predictions do not capture the…

计算机视觉与模式识别 · 计算机科学 2024-09-02 Edgardo Solano-Carrillo , Felix Sattler , Antje Alex , Alexander Klein , Bruno Pereira Costa , Angel Bueno Rodriguez , Jannis Stoppe

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

Intraoperative tracking of surgical instruments is an inevitable task of computer-assisted surgery. An optical tracking system often fails to precisely reconstruct the dynamic location and pose of a surgical tool due to the acquisition…

机器人学 · 计算机科学 2020-12-23 Md Ashikuzzaman , Noushin Jafarpisheh , Sunil Rottoo , Pierre Brisson , Hassan Rivaz

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.…

计算机视觉与模式识别 · 计算机科学 2026-02-03 Alexandru Niculescu-Mizil , Deep Patel , Iain Melvin

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

Track geometry monitoring is essential for maintaining the safety and efficiency of railway operations. While Track Recording Cars (TRCs) provide accurate measurements of track geometry indicators, their limited availability and high…

系统与控制 · 电气工程与系统科学 2026-05-29 Huy Truong-Ba , Jacky Chin , Michael E. Cholette , Pietro Borghesani

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

In this paper, we propose a multiple object tracker, called MF-Tracker, that integrates multiple classical features (spatial distances and colours) and modern features (detection labels and re-identification features) in its tracking…

计算机视觉与模式识别 · 计算机科学 2020-03-31 Hui-Lee Ooi , Guillaume-Alexandre Bilodeau , Nicolas Saunier

We propose FutrTrack, a modular camera-LiDAR multi-object tracking framework that builds on existing 3D detectors by introducing a transformer-based smoother and a fusion-driven tracker. Inspired by query-based tracking frameworks,…

计算机视觉与模式识别 · 计算机科学 2025-12-17 Martha Teiko Teye , Ori Maoz , Matthias Rottmann

Accurate relative positioning is crucial for swarm aerial robotics, enabling coordinated flight and collision avoidance. Although vision-based tracking has been extensively studied, 3D LiDAR-based methods remain underutilized despite their…

机器人学 · 计算机科学 2026-03-17 Nivand Khosravi , Meysam Basiri , Rodrigo Ventura

This paper presents a novel framework for track fitting which is usable in a wide range of experiments, independent of the specific event topology, detector setup, or magnetic field arrangement. This goal is achieved through a completely…

高能物理 - 实验 · 物理学 2014-11-20 C. Höppner , S. Neubert , B. Ketzer , S. Paul

With the advance of fluorescence imaging technologies, recently cell biologists are able to record the movement of protein vesicles within a living cell. Automatic tracking of the movements of these vesicles become key for qualitative…

定量方法 · 定量生物学 2015-06-09 Min Xu

In recent years, deep learning based visual tracking methods have obtained great success owing to the powerful feature representation ability of Convolutional Neural Networks (CNNs). Among these methods, classification-based tracking…

计算机视觉与模式识别 · 计算机科学 2020-02-10 Yihan Du , Yan Yan , Si Chen , Yang Hua

Accurately detecting and tracking multi-objects is important for safety-critical applications such as autonomous navigation. However, it remains challenging to provide guarantees on the performance of state-of-the-art techniques based on…

计算机视觉与模式识别 · 计算机科学 2022-04-18 Shuo Li , Sangdon Park , Xiayan Ji , Insup Lee , Osbert Bastani

Object tracking is divided into single-object tracking (SOT) and multi-object tracking (MOT). MOT aims to maintain the identities of multiple objects across a series of continuous video sequences. In recent years, MOT has made rapid…

计算机视觉与模式识别 · 计算机科学 2023-03-20 Yukuan Zhang , Yunhua Jia , Housheng Xie , Mengzhen Li , Limin Zhao , Yang Yang , Shan Zhao

mmWave radars have recently gathered significant attention as a means to track human movement within indoor environments. Widely adopted Kalman filter tracking methods experience performance degradation when the underlying movement is…

信号处理 · 电气工程与系统科学 2022-05-09 Jacopo Pegoraro , Michele Rossi

We introduce a tracking-by-detection method that integrates a deep object detector with a particle filter tracker under the regularization framework where the tracked object is represented by a sparse dictionary. A novel observation model…

计算机视觉与模式识别 · 计算机科学 2020-10-28 Filiz Gurkan , Bilge Gunsel

RGB-D tracking significantly improves the accuracy of object tracking. However, its dependency on real depth inputs and the complexity involved in multi-modal fusion limit its applicability across various scenarios. The utilization of depth…

计算机视觉与模式识别 · 计算机科学 2024-05-24 Zhenyu Wei , Yujie He , Zhanchuan Cai

Simultaneous localization and mapping (SLAM) is critical to the implementation of autonomous driving. Most LiDAR-inertial SLAM algorithms assume a static environment, leading to unreliable localization in dynamic environments. Moreover, the…

机器人学 · 计算机科学 2024-10-28 Zhongyang Zhu , Junqiao Zhao , Kai Huang , Xuebo Tian , Jiaye Lin , Chen Ye

6D object pose tracking has been extensively studied in the robotics and computer vision communities. The most promising solutions, leveraging on deep neural networks and/or filtering and optimization, exhibit notable performance on…

计算机视觉与模式识别 · 计算机科学 2021-11-09 Nicola A. Piga , Yuriy Onyshchuk , Giulia Pasquale , Ugo Pattacini , Lorenzo Natale