# Advanced variations of two-dimensional principal component analysis for face recognition

> Research article (Neurocomputing, 2021) · cited 24× · AI/ML

**Wikidata**: [openalex:W3118818373](https://www.wikidata.org/wiki/openalex:W3118818373)  
**Source**: https://4ort.xyz/entity/advanced-variations-of-two-dimensional-principal-component-analysis-for-face-recognition