# Compact optical system displaying mid-air images movable in depth by rotating light source and mirror

> Research article (Computers & Graphics, 2020) · cited 15× · AI/ML

**Wikidata**: [openalex:W3049000655](https://www.wikidata.org/wiki/openalex:W3049000655)  
**Source**: https://4ort.xyz/entity/compact-optical-system-displaying-mid-air-images-movable-in-depth-by-rotating-light-source-and-mirror