Breathing rate (BR) is a key physiological parameter used in a range of clinical settings.
Despite its diagnostic and prognostic value, it is still widely measured by counting breaths …

The need for remote tools for healthcare monitoring has never been more apparent. Camera
measurement of vital signs leverages imaging devices to compute physiological changes by …

Non-contact video-based physiological measurement has many applications in health care
and human-computer interaction. Practical applications require measurements to be …

This paper introduces a mathematical model that incorporates the pertinent optical and
physiological properties of skin reflections with the objective to increase our understanding …

Camera-based physiological measurement is a fast growing field of computer vision.
Remote photoplethysmography (rPPG) utilizes imaging devices (eg, cameras) to measure …

Healthcare is a field that is rapidly develo** in technology and services. A recent
development in this area is remote monitoring of patients which has many advantages in a …

Remote photoplethysmography (rPPG) has been an active research topic in recent years.
While most existing methods are focusing on eliminating motion artifacts in the raw traces …

Photoplethysmography (PPG) technology has been used to develop small, wearable, pulse
rate sensors. These devices, consisting of infrared light-emitting diodes (LEDs) and …

Goal: Current methods for estimating respiratory rate (RR) from the photoplethysmogram
(PPG) typically fail to distinguish between periods of high-and low-quality input data, and fail …

A photoplethysmograph (PPG) is a simple medical device for monitoring blood flow and
transportation of substances in the blood. It consists of a light source and a photodetector for …