# Privacy-Preserving Reversible Information Hiding Based on Arithmetic of Quadratic Residues

> Research article (IEEE Access, 2019) · cited 52× · AI/ML

**Wikidata**: [openalex:W2930064221](https://www.wikidata.org/wiki/openalex:W2930064221)  
**Source**: https://4ort.xyz/entity/privacy-preserving-reversible-information-hiding-based-on-arithmetic-of-quadratic-residues