@article{PATIL20182, title = "A low-cost, camera-based continuous PPG monitoring system using Laplacian pyramid", journal = "Smart Health", volume = "9-10", pages = "2 - 11", year = "2018", note = "CHASE 2018 Special Issue", issn = "2352-6483", doi = "https://doi.org/10.1016/j.smhl.2018.07.024", author = "Omkar R. Patil and Wei Wang and Yang Gao and Wenyao Xu and Zhanpeng Jin" }