# An efficient histogram-based index mapping mechanism for reversible data hiding in VQ-compressed images

> Research article (Information Sciences, 2017) · cited 17× · AI/ML

**Wikidata**: [openalex:W2775913155](https://www.wikidata.org/wiki/openalex:W2775913155)  
**Source**: https://4ort.xyz/entity/an-efficient-histogram-based-index-mapping-mechanism-for-reversible-data-hiding-in-vq-compressed-images