# Privacy Protection of Digital Images Using Watermarking and QR Code-based Visual Cryptography

> Research article (Advances in Multimedia, 2023) · cited 18× · AI/ML

**Wikidata**: [openalex:W4378070542](https://www.wikidata.org/wiki/openalex:W4378070542)  
**Source**: https://4ort.xyz/entity/privacy-protection-of-digital-images-using-watermarking-and-qr-code-based-visual-cryptography