# User authorization based on hand geometry without special equipment

> Research article (Pattern Recognition, 2017) · cited 28× · AI/ML

**Wikidata**: [openalex:W2748856638](https://www.wikidata.org/wiki/openalex:W2748856638)  
**Source**: https://4ort.xyz/entity/user-authorization-based-on-hand-geometry-without-special-equipment