# An online PPGI approach for camera based heart rate monitoring using beat-to-beat detection

> Research article (2017 IEEE Sensors Applications Symposium (SAS), 2017) · cited 37× · AI/ML

**Wikidata**: [openalex:W2607469928](https://www.wikidata.org/wiki/openalex:W2607469928)  
**Source**: https://4ort.xyz/entity/an-online-ppgi-approach-for-camera-based-heart-rate-monitoring-using-beat-to-beat-detection