# A Facial-Image-Based Blood Pressure Measurement System Without Calibration

> Research article (IEEE Transactions on Instrumentation and Measurement, 2022) · cited 30× · AI/ML

**Wikidata**: [openalex:W4226527645](https://www.wikidata.org/wiki/openalex:W4226527645)  
**Source**: https://4ort.xyz/entity/a-facial-image-based-blood-pressure-measurement-system-without-calibration