Results 71 to 80 of about 121,212 (186)

Fog Computing in Medical Internet-of-Things: Architecture, Implementation, and Applications

, 2017
In the era when the market segment of Internet of Things (IoT) tops the chart in various business reports, it is apparently envisioned that the field of medicine expects to gain a large benefit from the explosion of wearables and internet-connected ...
Abtahi, Mohammadreza, Akbar, Umer, Borthakur, Debanjan, Constant, Nicholas, Dubey, Harishchandra, Mahler, Leslie, Mankodiya, Kunal, Monteiro, Admir, Sun, Yan, Yang, Qing   +9 more
core   +1 more source

CHROM-Y: Illumination-Adaptive Robust Remote Photoplethysmography Through 2D Chrominance–Luminance Fusion and Convolutional Neural Networks

Signals
Remote photoplethysmography (rPPG) enables non-contact heart rate estimation but remains highly sensitive to illumination variation and dataset-dependent factors.
Mohammed Javidh, Ruchi Shah, Mohan Uma, Sethuramalingam Prabhu, Rajendran Beaulah Jeyavathana   +4 more
doaj   +1 more source

A mixed filter algorithm for sympathetic arousal tracking from skin conductance and heart rate measurements in Pavlovian fear conditioning.

PLoS ONE, 2020
Pathological fear and anxiety disorders can have debilitating impacts on individual patients and society. The neural circuitry underlying fear learning and extinction has been known to play a crucial role in the development and maintenance of anxiety ...
Dilranjan S Wickramasuriya, Rose T Faghih   +1 more
doaj   +1 more source

Remote Measurement of Human Vital Signs Based on Joint-Range Adaptive EEMD

IEEE Access, 2020
Remote techniques for measuring human vital signs have attracted great interests due to the benefits shown in medical monitoring and military applications.
Li Sun, Shuaiming Huang, Yusheng Li, Chen Gu, Hao Pan, Hong Hong, Xiaohua Zhu   +6 more
doaj   +1 more source

Remote Heart Rate Estimation Using Consumer-Grade Cameras

, 2015
There are many ways in which the remote non-contact detection of the human heart rate might be useful. This is especially true if it can be done using inexpensive equipment such as consumer-grade cameras. Many studies and experiments have been performed in recent years to help reliably determine the heart rate from video footage of a person.
openaire   +3 more sources

Remote Heart Rate Measurement through Broadband Video via Stochastic Bayesian Estimation

Vision Letters, 2015
<p>A novel method for remote heart rate sensing via standard broadband<br />video is proposed. Points are stochastically sampled from the<br />cheek region and tracked throughout the video, producing a set<br />of skin erythema time series.
Brendan Chwyl, Audrey G. Chung, Jason Deglint, Alexander Wong, David Clausi   +4 more
openaire   +2 more sources

Spatiotemporal Sensitive Network for Non-Contact Heart Rate Prediction from Facial Videos

Applied Sciences
Heart rate (HR) is an important indicator reflecting the overall physical and mental health of the human body, playing a crucial role in diagnosing cardiovascular and neurological diseases.
Liying Su, Yitao Wang, Dezhao Zhai, Yuping Shi, Yinghao Ding, Guohua Gao, Qinwei Li, Ming Yu, Hang Wu   +8 more
doaj   +1 more source

High-quality deepfakes have a heart!

Frontiers in Imaging
IntroductionDeepfakes have become ubiquitous in our modern society, with both their quantity and quality increasing. The current evolution of image generation techniques makes the detection of manipulated content through visual inspection increasingly ...
Clemens Seibold, Clemens Seibold, Eric L. Wisotzky, Eric L. Wisotzky, Arian Beckmann, Benjamin Kossack, Anna Hilsmann, Peter Eisert, Peter Eisert   +8 more
doaj   +1 more source

The Health Status of Indigenous and Non-Indigenous Australians [PDF]

We use unique survey data to examine the determinants of self-assessed health of Indigenous and non-Indigenous Australians. We explore the degree to which differences in health are due to differences in socio-economic factors, and examine the sensitivity
Alison Booth, Nick Carroll
core  

Video Analytic Based Health Monitoring for Driver in Moving Vehicle by Extracting Effective Heart Rate Inducing Features

Journal of Advanced Transportation, 2018
We propose a novel remote heart rate (HR) estimation method using facial images based on video analytics. Most of previous methods have been demonstrated in well-controlled indoor environments.
Kanghyu Lee, David K. Han, Hanseok Ko
doaj   +1 more source