# Ear-based biometric authentication through the detection of prominent contours

> Research article (SAIEE Africa Research Journal, 2021) · cited 16× · AI/ML

**Wikidata**: [openalex:W3160642704](https://www.wikidata.org/wiki/openalex:W3160642704)  
**Source**: https://4ort.xyz/entity/ear-based-biometric-authentication-through-the-detection-of-prominent-contours