# A practical person authentication system using second minor finger knuckles for door security

> Research article (IPSJ Transactions on Computer Vision and Applications, 2017) · cited 17× · AI/ML

**Wikidata**: [openalex:W2597422766](https://www.wikidata.org/wiki/openalex:W2597422766)  
**Source**: https://4ort.xyz/entity/a-practical-person-authentication-system-using-second-minor-finger-knuckles-for-door-security