# Multiple layer encryption and steganography via multi-channel ghost imaging

> Research article (Optics and Lasers in Engineering, 2020) · cited 37× · AI/ML

**Wikidata**: [openalex:W3037321524](https://www.wikidata.org/wiki/openalex:W3037321524)  
**Source**: https://4ort.xyz/entity/multiple-layer-encryption-and-steganography-via-multi-channel-ghost-imaging