Results 51 to 60 of about 6,321 (175)

Ear-Lead Multiple Smart Bio Sensor System in M-health [PDF]

, 2015
In this paper, we present a multi-parameter wearable sensor system within a smartphone to enable a real-time unobtrusive monitoring of core body temperature, electrocardiogram (ear-lead ECG), and blood oxygen saturation (SpO2) on ambulatory patients ...
Balachandran, W, Celik, N, Manivannan, N
core   +1 more source

Medical Devices for Measuring Respiratory Rate in Children: a Review [PDF]

, 2016
Respiratory rate is an important vital sign used for diagnosing illnesses in children as well as prioritising patient care. All children presenting acutely to hospital should have a respiratory rate measured as part of their initial and ongoing ...
Burke, Derek, Daw, William, Elphick, Heather, Evans, Robert, Holloway, Alan, Hughes, Ben, Jones, Anthony, Kingshott, Ruth, Saatchi, Reza, Travis, Jon   +9 more
core   +2 more sources

Promoting Generalization in Cross-Dataset Remote Photoplethysmography

2023 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), 2023
8 pages, accepted for publication at CVPM ...
Vance, Nathan, Speth, Jeremy, Sporrer, Benjamin, Flynn, Patrick   +3 more
openaire   +2 more sources

An intelligent information forwarder for healthcare big data systems with distributed wearable sensors [PDF]

, 2014
© 2016 IEEE. An increasing number of the elderly population wish to live an independent lifestyle, rather than rely on intrusive care programmes. A big data solution is presented using wearable sensors capable of carrying out continuous monitoring of the
Jiang, Ping, Min, Geyong, Munnoch, Robert, Winkley, Jonathan, Yang, Laurence T., Yang, Laurence Tianruo, Zhao, Can   +6 more
core   +1 more source

Advancements in Remote Photoplethysmography

Electronics
Advancements in camera technology over the past two decades have made image-based monitoring increasingly accessible for healthcare applications. Imaging photoplethysmography (iPPG) and remote photoplethysmography (rPPG) are non-invasive methods for measuring vital signs, such as heart rate, respiratory rate, oxygen saturation, and blood pressure ...
Saikevičius, Linas, Raudonis, Vidas, Kozlovskaja - Gumbriene, Agne, Šakalytė, Gintarė   +3 more
openaire   +1 more source

Reduced heart rate variability predicts fatigue severity in individuals with chronic fatigue syndrome/myalgic encephalomyelitis [PDF]

, 2020
Heart rate variability (HRV) is an objective, non-invasive tool to assessing autonomic dysfunction in chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME).
Capdevila, Lluis, Escorihuela, Rosa María, Ramos Castro, Juan José, Zaragozà, María Cleofé   +3 more
core   +2 more sources

Pulse oximetry in the oesophagus [PDF]

, 2005
Pulse oximetry has been one of the most significant technological advances in clinical monitoring in the last two decades. Pulse oximetry is a non-invasive photometric technique that provides information about the arterial blood oxygen saturation (SpO(2))
Alexander C M, Altman D G, Anderson I D, Anonymous, Atlee J L, Barker S J, Barker S J, Barker S J, Bland J M, Bowes W A, Challoner A V J, Clayton D G, Cote C J, Delpy D T, Dildy G A, Dorlas J C, Drummond G B, Ferrara J J, Fine I, Fluck R R, Hanning C D, Hanowell L, Higgins J L, Hovagim A R, Jay G D, Kataria B K, Kelleher J F, Kessler M R, Kidd J F, Kyriacou P A, Kyriacou P A, Kyriacou P A, Kyriacou P A, Kyriacou P A, Lambert M A, Lemaire F, Lindberg L G, Macdonald P H, Marieb E N, Mendelson Y, Minnich M E, Moller J T, Moyle J T B, Moyle J T B, Nelson D A, Nijboer J A, P A Kyriacou, Palve H, Palve H, Pearce W H, Pologe J A, Prielipp R C, Pullerits J, Ralston A C, Richardson T, Ries A L, Roberts V C, Romanes G J, Rosenberg J, Scheller M S, Severinghaus J W, Severinghaus J W, Severinghaus J W, Severinghaus J W, Severinghaus J W, Shimada Y, Sidi A, Tremper K K, Tyler I L, Volgyesi G A, Wahr J A, Webster J G, Welch J, Wray S, Yoshiya I   +74 more
core   +1 more source

DistancePPG: Robust non-contact vital signs monitoring using a camera

, 2015
Vital signs such as pulse rate and breathing rate are currently measured using contact probes. But, non-contact methods for measuring vital signs are desirable both in hospital settings (e.g. in NICU) and for ubiquitous in-situ health tracking (e.g.
Kumar, Mayank, Sabharval, Ashutosh, Veeraraghavan, Ashok   +2 more
core   +1 more source

Video pulse rate variability analysis in stationary and motion conditions [PDF]

, 2018
Background: In the last few years, some studies have measured heart rate (HR) or heart rate variability (HRV) parameters using a video camera. This technique focuses on the measurement of the small changes in skin colour caused by blood perfusion.
Melchor Rodríguez, Angel, Ramos Castro, Juan José   +1 more
core   +3 more sources

Prediction of Heart Wellness Based on the Analysis of Skin Color

Engineering Proceedings, 2023
Heart rate monitoring is crucial in scientific and technical fields as it provides essential information about cardiovascular health, exercise performance, and stress levels, enabling early detection of and intervention for potential cardiac ...
Kavya Sree Kammari, Neetu Srivastava, Ioannis Sarris   +2 more
doaj   +1 more source