# Assessment of ROI Selection for Facial Video-Based rPPG

> Research article (Sensors, 2021) · cited 65× · AI/ML

**Wikidata**: [openalex:W3217726993](https://www.wikidata.org/wiki/openalex:W3217726993)  
**Source**: https://4ort.xyz/entity/assessment-of-roi-selection-for-facial-video-based-rppg