An online PPGI approach for camera based heart rate monitoring using beat-to-beat detection
Mobile monitoring with wearable photoplethysmographic biosensors.
Non-contact, automated cardiac pulse measurements using video imaging and blind source separation.
Recovering pulse rate during motion artifact with a multi-imager array for non-contact imaging photoplethysmography
A survey of remote optical photoplethysmographic imaging methods
An extended set of Haar-like features for rapid object detection