Heart rate (HR) estimation and monitoring is of great importance to determine a person's
physiological and mental status. Recently, it has been demonstrated that HR can be …

The interest in contactless or remote heart rate measurement has been steadily growing in
healthcare and sports applications. Contactless methods involve the utilization of a video …

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

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

Recent studies in computer vision have shown that, while practically invisible to a human
observer, skin color changes due to blood flow can be captured on face videos and …

Remote photoplethysmography (rPPG) allows remote measurement of the heart rate using
low-cost RGB imaging equipment. In this study, we review the development of the field of …

Over the last few years, the contactless acquisition of cardiovascular parameters using
cameras has gained immense attention. The technique provides an optical means to …

The ability to monitor the respiratory rate, one of the vital signs, is extremely important for the
medical treatment, healthcare and fitness sectors. In many situations, mobile methods, which …

Remotely measuring physiological activity can provide substantial benefits for both the
medical and the affective computing applications. Recent research has proposed different …

Background A smartphone is a promising tool for daily cardiovascular measurement and
mental stress monitoring. A smartphone camera–based photoplethysmography (PPG) and a …