The necessity of implementing new options to improve telemedicine has gained much
importance in recent years. Among all the available technologies, photoplethysmography is …

Photoplethysmography is a non-invasive technique used for measuring several vital signs
and for the identification of individuals with an increased disease risk. Its principle of work is …

Abstract In recent years, Remote Photoplethysmography (rPPG) is emerging as an
affordable, contactless, and hassle-free technology to measure heart rate and other health …

Background and objectives Photoplethysmography (PPG) is a device that measures the
amount of light absorbed by the blood vessel, blood, and tissues, which can, in turn …

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 widespread use of remote technology has moved medical care services into individuals'
homes. In this perspective, the ubiquitous computing research proposes self-management …

This paper provides an update on the current status and future challenges in the field of
wearable photoplethysmography, an optical sensing technology which is widely used in …

Photoplethysmography is an optical measurement principle which is present in most modern
wearable devices such as fitness trackers and smartwatches. As the analysis of …

Real-time health monitoring is revolutionizing healthcare delivery nowadays. Using
everyday settings, especially due to the recent wearable health devices, it is possible to …

Beyond its use in a clinical environment, photoplethysmogram (PPG) is increasingly used for
measuring the physiological state of an individual in daily life. This review aims to examine …