# 3D head-up display with a multiple extended depth of field based on integral imaging and holographic optical elements

> Research article (Optics Express, 2022) · cited 23× · AI/ML

**Wikidata**: [openalex:W4309617579](https://www.wikidata.org/wiki/openalex:W4309617579)  
**Source**: https://4ort.xyz/entity/3d-head-up-display-with-a-multiple-extended-depth-of-field-based-on-integral-imaging-and-holographic-optical-elements