# Color face recognition using normalized-discriminant hybrid color space and quaternion moment vector features

> Research article (Multimedia Tools and Applications, 2021) · cited 16× · AI/ML

**Wikidata**: [openalex:W3119523816](https://www.wikidata.org/wiki/openalex:W3119523816)  
**Source**: https://4ort.xyz/entity/color-face-recognition-using-normalized-discriminant-hybrid-color-space-and-quaternion-moment-vector-features