# A comparative study between PVO-based framework and multi-predictor mechanism in reversible data hiding

> Research article (Journal of Visual Communication and Image Representation, 2021) · cited 12× · AI/ML

**Wikidata**: [openalex:W3208070571](https://www.wikidata.org/wiki/openalex:W3208070571)  
**Source**: https://4ort.xyz/entity/a-comparative-study-between-pvo-based-framework-and-multi-predictor-mechanism-in-reversible-data-hiding