An optical method to measure heart rate on human skin - Olmos Pena, J.; Abrego, N. P. Castellanos; Hernandez Pozos, J. L. (Pan American Health Care Exchanges (Online), 2017)
Keywords: Band-pass filters; Biomedical measurement; Heart rate; laser; Laser beams; light reflected in human skin; Measurement by laser beam; Noncontact method for heart rate measurement; Photodetectors; Skin