@Article{info:doi/10.2196/57158, author="Hibbing, Paul R and Khan, Maryam Misal", title="Raw Photoplethysmography as an Enhancement for Research-Grade Wearable Activity Monitors", journal="JMIR Mhealth Uhealth", year="2024", month="Sep", day="27", volume="12", pages="e57158", keywords="measurement; optical sensors; sensor fusion; wearable electronic devices; accelerometry; photoplethysmography; digital health; exercise; sedentary behavior", issn="2291-5222", doi="10.2196/57158", url="https://mhealth.jmir.org/2024/1/e57158", url="https://doi.org/10.2196/57158", url="http://www.ncbi.nlm.nih.gov/pubmed/39331461" }