# Efficient auto-refocusing for light field camera

> Research article (Pattern Recognition, 2018) · cited 33× · AI/ML

**Wikidata**: [openalex:W2794775595](https://www.wikidata.org/wiki/openalex:W2794775595)  
**Source**: https://4ort.xyz/entity/efficient-auto-refocusing-for-light-field-camera