# Estimation of Respiratory Rate From Photoplethysmographic Imaging Videos Compared to Pulse Oximetry

> Research article (IEEE Journal of Biomedical and Health Informatics, 2015) · cited 48× · AI/ML

**Wikidata**: [openalex:W1957239790](https://www.wikidata.org/wiki/openalex:W1957239790)  
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