# Flexible patch moving modes for pixel-value-ordering based reversible data hiding methods

> Research article (Expert Systems with Applications, 2022) · cited 20× · AI/ML

**Wikidata**: [openalex:W4308451984](https://www.wikidata.org/wiki/openalex:W4308451984)  
**Source**: https://4ort.xyz/entity/flexible-patch-moving-modes-for-pixel-value-ordering-based-reversible-data-hiding-methods