# Reversible data hiding for JPEG images based on block difference model and Laplacian distribution estimation

> Research article (Signal Processing, 2023) · cited 11× · AI/ML

**Wikidata**: [openalex:W4379380645](https://www.wikidata.org/wiki/openalex:W4379380645)  
**Source**: https://4ort.xyz/entity/reversible-data-hiding-for-jpeg-images-based-on-block-difference-model-and-laplacian-distribution-estimation