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Falls among seniors are a major public health issue. Existing solutions using wearable sensors, ambient sensors, and RGB-based vision systems face challenges in reliability, user compliance, and practicality. Studies indicate that…

计算机视觉与模式识别 · 计算机科学 2026-02-05 Christopher Silver , Thangarajah Akilan

Falling, especially in the elderly, is a critical issue to care for and surveil. There have been many studies focusing on fall detection. However, from our survey, there is still no research indicating the prior-fall activities, which we…

机器学习 · 计算机科学 2022-01-11 Pisol Ruenin , Sarayut Techakaew , Patsakorn Towatrakool , Jakarin Chawachat

In recent years, the occurrence of falls has increased and has had detrimental effects on older adults. Therefore, various machine learning approaches and datasets have been introduced to construct an efficient fall detection algorithm for…

计算机视觉与模式识别 · 计算机科学 2022-05-13 Thao V. Ha , Hoang Nguyen , Son T. Huynh , Trung T. Nguyen , Binh T. Nguyen

Developing a general-purpose wearable real-time fall-detection system is still a challenging task, especially for healthy and strong subjects, such as industrial workers that work in harsh environments. In this work, we present a hybrid…

信号处理 · 电气工程与系统科学 2025-06-02 Nicholas Cartocci , Antonios E. Gkikakis , Darwin G. Caldwell , Jesús Ortiz

Fall detection in specialized homes for the elderly is challenging. Vision-based fall detection solutions have a significant advantage over sensor-based ones as they do not instrument the resident who can suffer from mental diseases. This…

计算机视觉与模式识别 · 计算机科学 2020-06-12 Alexy Carlier , Paul Peyramaure , Ketty Favre , Muriel Pressigout

Falls are the public health issue for the elderly all over the world since the fall-induced injuries are associated with a large amount of healthcare cost. Falls can cause serious injuries, even leading to death if the elderly suffers a…

机器学习 · 计算机科学 2023-04-14 Chien-Pin Liu , Ju-Hsuan Li , En-Ping Chu , Chia-Yeh Hsieh , Kai-Chun Liu , Chia-Tai Chan , Yu Tsao

The aging population has led to a growing number of falls in our society, affecting global public health worldwide. This paper presents CareFall, an automatic Fall Detection System (FDS) based on wearable devices and Artificial Intelligence…

机器学习 · 计算机科学 2023-07-12 Juan Carlos Ruiz-Garcia , Ruben Tolosana , Ruben Vera-Rodriguez , Carlos Moro

Detecting patterns in real time streaming data has been an interesting and challenging data analytics problem. With the proliferation of a variety of sensor devices, real-time analytics of data from the Internet of Things (IoT) to learn…

机器学习 · 计算机科学 2019-07-23 Sazia Mahfuz , Haruna Isah , Farhana Zulkernine , Peter Nicholls

For the elderly population, falls pose a serious and increasing risk of serious injury and loss of independence. In order to overcome this difficulty, we present ElderFallGuard: A Computer Vision Based IoT Solution for Elderly Fall…

计算机视觉与模式识别 · 计算机科学 2025-05-20 Tasrifur Riahi , Md. Azizul Hakim Bappy , Md. Mehedi Islam

Monitoring behaviour in smart homes using sensors can offer insights into changes in the independent ability and long-term health of residents. Passive Infrared motion sensors (PIRs) are standard, however may not accurately track the full…

计算机视觉与模式识别 · 计算机科学 2021-11-18 Glenn Forbes , Stewart Massie , Susan Craw , Christopher Clare

Falls among elderly residents in assisted living homes pose significant health risks, often leading to injuries and a decreased quality of life. Current fall detection solutions typically rely on sensor-based systems that require dedicated…

计算机视觉与模式识别 · 计算机科学 2025-03-26 Vinayak Mali , Saurabh Jaiswal

This work introduces a fall detection system using the YOLOv5mu model, which achieved a mean average precision (mAP) of 0.995, demonstrating exceptional accuracy in identifying fall events within smart home environments. Enhanced by…

计算机视觉与模式识别 · 计算机科学 2024-08-29 Gracile Astlin Pereira

Falls, highly common in the constantly increasing global aging population, can have a variety of negative effects on their health, well-being, and quality of life, including restricting their capabilities to conduct Activities of Daily…

人机交互 · 计算机科学 2022-07-26 Nirmalya Thakur , Chia Y. Han

Device-free fall detection utilizing WiFi Channel State Information (CSI) has emerged as a promising, privacy-preserving solution for elderly health monitoring in the Internet of Things (IoT) era. However, existing deep learning approaches…

信号处理 · 电气工程与系统科学 2026-05-05 Yingzhe Wang , Cunhua Pan , Ruijing Liu , Shaokai Li , Hong Ren , Kezhi Wang , Jiangzhou Wang

This paper presents an innovative approach to address the pressing concern of fall incidents among the elderly by developing an accurate fall detection system. Our proposed system combines state-of-the-art technologies, including…

信号处理 · 电气工程与系统科学 2023-09-15 Rishabh Mondal , Prasun Ghosal

Personalized fall detection system is shown to provide added and more benefits compare to the current fall detection system. The personalized model can also be applied to anything where one class of data is hard to gather. The results show…

机器学习 · 计算机科学 2020-12-22 Pranesh Vallabh , Nazanin Malekian , Reza Malekian , Ting-Mei Li

Human motion detection is getting considerable attention in the field of Artificial Intelligence (AI) driven healthcare systems. Human motion can be used to provide remote healthcare solutions for vulnerable people by identifying particular…

信号处理 · 电气工程与系统科学 2020-08-07 William Taylor , Syed Aziz Shah , Kia Dashtipour , Adnan Zahid , Qammer H. Abbasi , Muhammad Ali Imran

Inertial navigation systems for pedestrians are infrastructure-less and can achieve sub-meter accuracy in the short/medium period. However, when low-cost inertial measurement units (IMU) are employed for their implementation, they suffer…

机器人学 · 计算机科学 2015-03-30 Francesco Montorsi , Fabrizio Pancaldi , Giorgio M. Vitetta

Fall detection for elderly care using non-invasive vision-based systems remains an important yet unsolved problem. Driven by strict privacy requirements, inference must run at the edge of the vision sensor, demanding robust, real-time, and…

This article presents a method to automatically detect and classify climbing activities using inertial measurement units (IMUs) attached to the wrists, feet and pelvis of the climber. The IMUs record limb acceleration and angular velocity.…