# Improved PPG-based estimation of the blood pressure using latent space features

> Research article (Signal Image and Video Processing, 2019) · cited 20× · AI/ML

**Wikidata**: [openalex:W2924620925](https://www.wikidata.org/wiki/openalex:W2924620925)  
**Source**: https://4ort.xyz/entity/improved-ppg-based-estimation-of-the-blood-pressure-using-latent-space-features