Continuous monitoring of vital signs using cameras: A systematic review

V Selvaraju, N Spicher, J Wang, N Ganapathy… - Sensors, 2022 - mdpi.com
In recent years, noncontact measurements of vital signs using cameras received a great
amount of interest. However, some questions are unanswered:(i) Which vital sign is …

A broader look: Camera-based vital sign estimation across the spectrum

CH Antink, S Lyra, M Paul, X Yu… - Yearbook of medical …, 2019 - thieme-connect.com
Objectives: Camera-based vital sign estimation allows the contactless assessment of
important physiological parameters. Seminal contributions were made in the 1930s, 1980s …

Non-contrastive unsupervised learning of physiological signals from video

J Speth, N Vance, P Flynn… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
Subtle periodic signals such as blood volume pulse and respiration can be extracted from
RGB video, enabling noncontact health monitoring at low cost. Advancements in remote …

Vitality surveillance at distance using thin-film tandem-like narrowband near-infrared photodiodes with light-enhanced responsivity

R Ollearo, X Ma, HB Akkerman, M Fattori, MJ Dyson… - Science …, 2023 - science.org
Remote measurement of vital sign parameters like heartbeat and respiration rate represents
a compelling challenge in monitoring an individual's health in a noninvasive way. This could …

Contactless vital signs measurement system using RGB-thermal image sensors and its clinical screening test on patients with seasonal influenza

T Negishi, S Abe, T Matsui, H Liu, M Kurosawa… - Sensors, 2020 - mdpi.com
Background: In the last two decades, infrared thermography (IRT) has been applied in
quarantine stations for the screening of patients with suspected infectious disease. However …

Discriminative signatures for remote-PPG

W Wang, AC den Brinker… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Near-infrared (NIR) remote photoplethysmography (PPG) promises attractive applications in
darkness, as it involves unobtrusive, invisible light. However, since the PPG strength …

Analysis of facial information for healthcare applications: A survey on computer vision-based approaches

M Leo, P Carcagnì, PL Mazzeo, P Spagnolo… - Information, 2020 - mdpi.com
This paper gives an overview of the cutting-edge approaches that perform facial cue
analysis in the healthcare area. The document is not limited to global face analysis but it …

Motion-tolerant non-contact heart-rate measurements from radar sensor fusion

Y Rong, A Dutta, A Chiriyath, DW Bliss - Sensors, 2021 - mdpi.com
Microwave radar technology is very attractive for ubiquitous short-range health monitoring
due to its non-contact, see-through, privacy-preserving and safe features compared to the …

Mspm: A multi-site physiological monitoring dataset for remote pulse, respiration, and blood pressure estimation

J Speth, N Vance, B Sporrer, L Niu… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Visible-light cameras can capture subtle physiological biomarkers without physical contact
with the subject. We present the multisite physiological monitoring (MSPM) dataset, which is …

Nas-hr: Neural architecture search for heart rate estimation from face videos

H Lu, H Han - Virtual Reality & Intelligent Hardware, 2021 - Elsevier
Background In anticipation of its great potential application to natural human-computer
interaction and health monitoring, heart-rate (HR) estimation based on remote …