# Iteratively reconstructing 4D light fields from focal stacks

> Research article (Applied Optics, 2016) · cited 30× · AI/ML

**Wikidata**: [openalex:W2529916924](https://www.wikidata.org/wiki/openalex:W2529916924)  
**Source**: https://4ort.xyz/entity/iteratively-reconstructing-4d-light-fields-from-focal-stacks