# Reversible Data Hiding using Pixel-Value-Ordering and Difference Expansion in Digital Images

> Research article (2022 IEEE International Conference on Communication, Networks and Satellite (COMNETSAT), 2022) · cited 32× · AI/ML

**Wikidata**: [openalex:W4313427965](https://www.wikidata.org/wiki/openalex:W4313427965)  
**Source**: https://4ort.xyz/entity/reversible-data-hiding-using-pixel-value-ordering-and-difference-expansion-in-digital-images