@article{202302.0415, doi = {10.20944/preprints202302.0415.v1}, url = {https://doi.org/10.20944/preprints202302.0415.v1}, year = 2023, month = {February}, publisher = {Preprints}, author = {Ozzy King}, title = {Heart Rate Estimation by Video-Based Reflec-tance Photoplethysmography}, journal = {Preprints} }