Photoplethysmography is a key sensing technology which is used in wearable devices such
as smartwatches and fitness trackers. Currently, photoplethysmography sensors are used to …

The proliferation of physiological sensors opens new opportunities to explore interactions,
conduct experiments and evaluate the user experience with continuous monitoring of bodily …

The demand for ambulatory blood pressure monitoring (ABPM) is increasing due to the
global rise in cardiovascular disease patients. However, conventional ABPM methods are …

Remote photoplethysmography (rPPG) enables heart rate (HR) measurement under stable
illumination and low noise conditions. However, challenges arise due to rapid lighting …

Remote photoplethysmography (rPPG) holds significant promise for estimating physiological
parameters due to its non-contact nature and cost-effectiveness. However, the blood volume …

Currently, learning physiological vital signs such as blood pressure (BP), hemoglobin levels,
and oxygen saturation, from Photoplethysmography (PPG) signal, is receiving more …

Noncontact vital sign monitoring, based on mm-wave frequency-modulated continuous
wave (FMCW) radar, can be widely applied in elderly care, clinical diagnoses, and in …

Objective: The proliferation of wearable devices has escalated the standards for
photoplethysmography (PPG) signal quality. This study introduces a lightweight model to …

Remote photo-plethysmography (rPPG) has emerged as a non-intrusive and promising
physiological sensing capability in human–computer interface (HCI) research, gradually …

Remote photoplethysmography (rPPG) enables non-contact measurement of heart rate
(HR). However, the stability of rPPG extraction is a bottleneck limiting its application. To …