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Pedestrian tracking has long been considered an important problem, especially in security applications. Previously,many approaches have been proposed with various types of sensors. One popular method is Pedestrian Dead Reckoning(PDR) [1]…

计算机视觉与模式识别 · 计算机科学 2020-06-23 Mahdi Elhousni , Xinming Huang

Health and fitness wearable technology has recently advanced, making it easier for an individual to monitor their behaviours. Previously self generated data interacts with the user to motivate positive behaviour change, but issues arise…

计算机与社会 · 计算机科学 2016-02-01 Katrin Hänsel , Natalie Wilde , Hamed Haddadi , Akram Alomainy

Inertial Measurement Unit (IMU) has long been a dream for stable and reliable motion estimation, especially in indoor environments where GPS strength limits. In this paper, we propose a novel method for position and orientation estimation…

机器人学 · 计算机科学 2021-02-18 Yingying Wang , Hu Cheng , Max Q. H. Meng

Biosensors and wearable sensor systems with transmitting capabilities are currently developed and used for the monitoring of health data, exercise activities, and other performance data. Unlike conventional approaches, these devices enable…

人机交互 · 计算机科学 2020-11-12 Birgitta Dresp-Langley

Human activity recognition (HAR) is often limited by the scarcity of labeled datasets due to the high cost and complexity of real-world data collection. To mitigate this, recent work has explored generating virtual inertial measurement unit…

计算机视觉与模式识别 · 计算机科学 2025-06-16 Zikang Leng , Archith Iyer , Thomas Plötz

Object-oriented data analysis is a fascinating and evolving field in modern statistical science, with the potential to make significant contributions to biomedical applications. This statistical framework facilitates the development of new…

统计方法学 · 统计学 2025-03-11 Marcos Matabuena , Aritra Ghosal , Wendy Meiring , Alexander Petersen

The present paper aims at providing the theoretical background required for investigating the use of the Microsoft Kinect$^{\rm TM}$ (`Kinect', for short) sensors (original and upgraded) in the analysis of human motion. Our methodology is…

医学物理 · 物理学 2015-05-28 M. J. Malinowski , E. Matsinos , S. Roth

Human Activity Recognition (HAR) has gained great attention from researchers due to the popularity of mobile devices and the need to observe users' daily activity data for better human-computer interaction. In this work, we collect a human…

人工智能 · 计算机科学 2024-09-26 Ning Sun , Yufei Wang , Yuwei Zhang , Jixiang Wan , Shenyue Wang , Ping Liu , Xudong Zhang

MEx: Multi-modal Exercises Dataset is a multi-sensor, multi-modal dataset, implemented to benchmark Human Activity Recognition(HAR) and Multi-modal Fusion algorithms. Collection of this dataset was inspired by the need for recognising and…

计算机视觉与模式识别 · 计算机科学 2019-08-27 Anjana Wijekoon , Nirmalie Wiratunga , Kay Cooper

The ability of human beings to precisely recog- nize others intents is a significant mental activity in reasoning about actions, such as, what other people are doing and what they will do next. Recent research has revealed that human…

人机交互 · 计算机科学 2018-03-13 Xiang Zhang

This study proposes a framework for enhancing the stroke quality of badminton players by generating personalized motion guides, utilizing a multimodal wearable dataset. These guides are based on counterfactual algorithms and aim to reduce…

人机交互 · 计算机科学 2024-05-21 Minwoo Seong , Gwangbin Kim , Yumin Kang , Junhyuk Jang , Joseph DelPreto , SeungJun Kim

Sleep behaviour and in-bed movements contain rich information on the neurophysiological health of people, and have a direct link to the general well-being and quality of life. Standard clinical practices rely on polysomnography for sleep…

信号处理 · 电气工程与系统科学 2023-01-10 Omar Elnaggar , Roselina Arelhi , Frans Coenen , Andrew Hopkinson , Lyndon Mason , Paolo Paoletti

Robotics system for rehabilitation of movement disorders and motion assistance are gaining increased intention. In this scenario estimation of ground contact is an active area of research in robotics and healthcare. This article addresses…

计算机视觉与模式识别 · 计算机科学 2020-07-10 Muhammad Junaid Umer , Qaiser Riaz

Activity recognition systems that are capable of estimating human activities from wearable inertial sensors have come a long way in the past decades. Not only have state-of-the-art methods moved away from feature engineering and have fully…

人机交互 · 计算机科学 2021-10-14 Marius Bock , Alexander Hoelzemann , Michael Moeller , Kristof Van Laerhoven

Human Activity Recognition (HAR) is one of the essential building blocks of so many applications like security, monitoring, the internet of things and human-robot interaction. The research community has developed various methodologies to…

人机交互 · 计算机科学 2022-06-10 Farhad Nazari , Navid Mohajer , Darius Nahavandi , Abbas Khosravi , Saeid Nahavandi

Maintaining a high quality of life through physical activities (PA) to prevent health decline is crucial. However, the relationship between individuals health status, PA preferences, and motion factors is complex. PA discussions…

人机交互 · 计算机科学 2024-01-30 E. Wianto , H. Toba , M. Malinda , Chien-Hsu Chen

Manufacturing industries strive to improve production efficiency and product quality by deploying advanced sensing and control systems. Wearable sensors are emerging as a promising solution for achieving this goal, as they can provide…

As cameras and computers became popular, the applications of computer vision techniques attracted attention enormously. One of the most important applications in the computer vision community is human activity recognition. In order to…

计算机视觉与模式识别 · 计算机科学 2019-07-12 Aras R. Dargazany

Remote monitoring of motor functions is a powerful approach for health assessment, especially among the elderly population or among subjects affected by pathologies that negatively impact their walking capabilities. This is further…

信号处理 · 电气工程与系统科学 2022-05-18 Antonio Bevilacqua , Lisa Alcock , Brian Caulfield , Eran Gazit , Clint Hansen , Neil Ireson , Georgiana Ifrim

Physical activity during hip fracture rehabilitation is essential for mitigating long-term functional decline in geriatric patients. However, it is rarely quantified in clinical practice. Existing continuous monitoring systems with…

计算机视觉与模式识别 · 计算机科学 2026-02-09 Shuhao Que , Dieuwke van Dartel , Ilse Heeringa , Han Hegeman , Miriam Vollenbroek-Hutten , Ying Wang