# Video-Based Pulse Rate Variability Measurement Using Periodic Variance Maximization and Adaptive Two-Window Peak Detection

> Research article (Sensors, 2020) · cited 12× · AI/ML

**Wikidata**: [openalex:W3025055659](https://www.wikidata.org/wiki/openalex:W3025055659)  
**Source**: https://4ort.xyz/entity/video-based-pulse-rate-variability-measurement-using-periodic-variance-maximization-and-adaptive-two-window-peak-detecti