# Unfamiliar face matching, within-person variability, and multiple-image arrays

> Research article (Visual Cognition, 2021) · cited 21× · AI/ML

**Wikidata**: [openalex:W3128737345](https://www.wikidata.org/wiki/openalex:W3128737345)  
**Source**: https://4ort.xyz/entity/unfamiliar-face-matching-within-person-variability-and-multiple-image-arrays