# Focal Length Affects Depicted Shape and Perception of Facial Images

> Research article (PLoS ONE, 2016) · cited 70× · AI/ML

**Wikidata**: [openalex:W2282346817](https://www.wikidata.org/wiki/openalex:W2282346817)  
**Source**: https://4ort.xyz/entity/focal-length-affects-depicted-shape-and-perception-of-facial-images