# Size-invariant extended visual cryptography with embedded watermark based on error diffusion

> Research article (Multimedia Tools and Applications, 2015) · cited 17× · AI/ML

**Wikidata**: [openalex:W1161240414](https://www.wikidata.org/wiki/openalex:W1161240414)  
**Source**: https://4ort.xyz/entity/size-invariant-extended-visual-cryptography-with-embedded-watermark-based-on-error-diffusion