# Thermal sensors improve wrist-worn position tracking

> Research article (npj Digital Medicine, 2019) · cited 15× · AI/ML

**Wikidata**: [openalex:W2952083853](https://www.wikidata.org/wiki/openalex:W2952083853)  
**Source**: https://4ort.xyz/entity/thermal-sensors-improve-wrist-worn-position-tracking