# A grey area: how does image hue affect unfamiliar face matching?

> Research article (Cognitive Research Principles and Implications, 2019) · cited 23× · AI/ML

**Wikidata**: [openalex:W2962770528](https://www.wikidata.org/wiki/openalex:W2962770528)  
**Source**: https://4ort.xyz/entity/a-grey-area-how-does-image-hue-affect-unfamiliar-face-matching