# Intelligent Remote Photoplethysmography-Based Methods for Heart Rate Estimation from Face Videos: A Survey

> Research article (Informatics, 2022) · cited 33× · AI/ML

**Wikidata**: [openalex:W4290599426](https://www.wikidata.org/wiki/openalex:W4290599426)  
**Source**: https://4ort.xyz/entity/intelligent-remote-photoplethysmography-based-methods-for-heart-rate-estimation-from-face-videos-a-survey