# A Robust Color Image Watermarking Scheme Using Entropy and QR Decomposition

> Research article (Radioengineering, 2015) · cited 23× · AI/ML

**Wikidata**: [openalex:W2595857738](https://www.wikidata.org/wiki/openalex:W2595857738)  
**Source**: https://4ort.xyz/entity/a-robust-color-image-watermarking-scheme-using-entropy-and-qr-decomposition