Google published a study in Nature detailing its development of a research system that measures heart rate and resting heart rate using a smartphone's front-facing camera. The "Passive Heart Rate ...

A machine-learning system has been developed that can monitor heart rate using facial video clips that are captured passively by the user-facing camera during everyday smartphone use. The system meets ...

A new study shows how ordinary phone unlocks could eventually support passive heart-rate tracking, using facial video and deep learning to make cardiovascular monitoring more accessible while raising ...

It's not unusual to see researchers and DIYers find new uses for the Raspberry Pi, but the potential in this latest discovery is a doozy. A research team created a method for detecting heart rates ...