# An improved VLC mapping method with parameter optimization for reversible data hiding in JPEG bitstream

> Research article (Multimedia Tools and Applications, 2020) · cited 14× · AI/ML

**Wikidata**: [openalex:W3011516532](https://www.wikidata.org/wiki/openalex:W3011516532)  
**Source**: https://4ort.xyz/entity/an-improved-vlc-mapping-method-with-parameter-optimization-for-reversible-data-hiding-in-jpeg-bitstream