# In-air signature verification system using Leap Motion

> Research article (Expert Systems with Applications, 2020) · cited 32× · AI/ML

**Wikidata**: [openalex:W3048756761](https://www.wikidata.org/wiki/openalex:W3048756761)  
**Source**: https://4ort.xyz/entity/in-air-signature-verification-system-using-leap-motion