With this package developers will have all they need to create apps to measure the heart rate using a camera (webcam, native Android, iOS camera, etc).

The heart beat rate is obtained through the small variations of brightness of the image when lens are covered by a finger. This is due to the amount of blood that changes at each beat. This information is stored in the script and analyzed using Fast Fourrier Transform. The maximum peak frequency represents the heart beat in real time. This is known as photoplethysmography.

The package contains all the textures, models and scripts shown in the video. For further questions, please contact michael.soler.beatty@gmail.com