# Projection of multiple directional images on a volume structure with refractive surfaces

> Research article (Optics Express, 2019) · cited 10× · AI/ML

**Wikidata**: [openalex:W2974186901](https://www.wikidata.org/wiki/openalex:W2974186901)  
**Source**: https://4ort.xyz/entity/projection-of-multiple-directional-images-on-a-volume-structure-with-refractive-surfaces