Survey on fall detection and fall prevention using wearable and external sensors

YS Delahoz, MA Labrador - Sensors, 2014 - mdpi.com
According to nihseniorhealth. gov (a website for older adults), falling represents a great
threat as people get older, and providing mechanisms to detect and prevent falls is critical to …

Healthcare applications of single camera markerless motion capture: a scoping review

B Scott, M Seyres, F Philp, EK Chadwick, D Blana - PeerJ, 2022 - peerj.com
Background Single camera markerless motion capture has the potential to facilitate at home
movement assessment due to the ease of setup, portability, and affordable cost of the …

Fall detection in homes of older adults using the Microsoft Kinect

EE Stone, M Skubic - IEEE journal of biomedical and health …, 2014 - ieeexplore.ieee.org
A method for detecting falls in the homes of older adults using the Microsoft Kinect and a two-
stage fall detection system is presented. The first stage of the detection system characterizes …

A microphone array system for automatic fall detection

Y Li, KC Ho, M Popescu - IEEE Transactions on Biomedical …, 2012 - ieeexplore.ieee.org
More than a third of elderly fall each year in the United States. It has been shown that the
longer the lie on the floor, the poorer is the outcome of the medical intervention. To reduce …

Approaches and principles of fall detection for elderly and patient

X Yu - HealthCom 2008-10th International Conference on e …, 2008 - ieeexplore.ieee.org
Fall detection for elderly and patient has been an active research topic due to that the
healthcare industry has a big demand for products and technology of fall detection. This …

Sensor system for identifying and tracking movements of multiple sources

DJ Brady, BD Guenther, S Feller, M Shankar… - US Patent …, 2008 - Google Patents
A system identifies a human being from the movement of the human being. The system
includes a dual element pyroeleetric detector, a Fresnel lens array, and a processor. The …

NT-FDS—A noise tolerant fall detection system using deep learning on wearable devices

M Waheed, H Afzal, K Mehmood - Sensors, 2021 - mdpi.com
Given the high prevalence and detrimental effects of unintentional falls in the elderly, fall
detection has become a pertinent public concern. A Fall Detection System (FDS) gathers …

An acoustic fall detector system that uses sound height information to reduce the false alarm rate

M Popescu, Y Li, M Skubic… - 2008 30th Annual …, 2008 - ieeexplore.ieee.org
More than one third of about 38 million adults 65 and older fall each year in the United
States. To address the above problem we propose to develop an acoustic fall detection …

Triaxial accelerometer-based fall detection method using a self-constructing cascade-AdaBoost-SVM classifier

WC Cheng, DM Jhan - IEEE journal of biomedical and health …, 2012 - ieeexplore.ieee.org
In this paper, we propose a cascade-AdaBoost-support vector machine (SVM) classifier to
complete the triaxial accelerometer-based fall detection method. The method uses the …

[HTML][HTML] Pyroelectric infrared detectors and materials—a critical perspective

RW Whatmore, SJ Ward - Journal of Applied Physics, 2023 - pubs.aip.org
Pyroelectric infrared detectors (PIRDs) have a number of advantages over other IR sensors,
including room-temperature operation, wide wavelength sensitivity, and low cost, leading to …