# Secret image sharing with separate shadow authentication ability

> Research article (Signal Processing Image Communication, 2019) · cited 27× · AI/ML

**Wikidata**: [openalex:W2993745515](https://www.wikidata.org/wiki/openalex:W2993745515)  
**Source**: https://4ort.xyz/entity/secret-image-sharing-with-separate-shadow-authentication-ability