Results 151 to 160 of about 3,566 (223)

MFF-Net: A Lightweight Multi-Frequency Network for Measuring Heart Rhythm from Facial Videos. [PDF]

Sensors (Basel)
Yan W, Zhuang J, Chen Y, Zhang Y, Zheng X.   +4 more
europepmc   +1 more source

Estimation of heart rate and respiratory rate by fore-background spatiotemporal modeling of videos. [PDF]

Biomed Opt Express
Zheng X, Yan W, Liu B, Wu YI, Tu H.
europepmc   +1 more source

Quantitative Evaluation of Microcirculatory Alterations in Patients with COVID-19 and Bacterial Septic Shock through Remote Photoplethysmography and Automated Capillary Refill Time Analysis. [PDF]

Medicina (Kaunas)
Klibus M, Smirnova D, Marcinkevics Z, Rubins U, Grabovskis A, Vanags I, Sabelnikovs O.   +6 more
europepmc   +1 more source

Deep learning and remote photoplethysmography powered advancements in contactless physiological measurement. [PDF]

Front Bioeng Biotechnol
Chen W, Yi Z, Lim LJR, Lim RQR, Zhang A, Qian Z, Huang J, He J, Liu B.   +8 more
europepmc   +1 more source

Evaluation of contactless respiratory rate measurement: Thermography vs. rPPG

Measurement: Sensors
Wang Liao, Chen Zhang, Maik Rosenberger, Gunther Notni   +3 more
openaire   +1 more source

A two-phased study on the use of remote photoplethysmography (rPPG) in paediatric care. [PDF]

Ann Transl Med
Ahmad Hatib NA, Lee JH, Chong SL, Sng QW, Tan VSR, Ong GY, Lim AM, Quek BH, How MS, Chan JMF, Saffari SE, Ng KC.   +11 more
europepmc   +1 more source

Contactless Vital Sign Monitoring: A Review Towards Multi-Modal Multi-Task Approaches. [PDF]

Sensors (Basel)
Hassanpour A, Yang B.
europepmc   +1 more source

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Robust Pulse Rate From Chrominance-Based rPPG

IEEE Transactions on Biomedical Engineering, 2013
Remote photoplethysmography (rPPG) enables contactless monitoring of the blood volume pulse using a regular camera. Recent research focused on improved motion robustness, but the proposed blind source separation techniques (BSS) in RGB color space show limited success.
G. Haan, V. Jeanne
semanticscholar   +4 more sources

Physiological Information Preserving Video Compression for rPPG

IEEE Journal of Biomedical and Health Informatics
Remote photoplethysmography (rPPG) has recently attracted much attention due to its non-contact measurement convenience and great potential in health care and computer vision applications.
Jieying Wang, Caifeng Shan, Zhaoyang Liu, Shuwang Zhou, Minglei Shu   +4 more
semanticscholar   +3 more sources