# A sophisticated and provably grayscale image watermarking system using DWT-SVD domain

> Research article (The Visual Computer, 2022) · cited 45× · AI/ML

**Wikidata**: [openalex:W4283746115](https://www.wikidata.org/wiki/openalex:W4283746115)  
**Source**: https://4ort.xyz/entity/a-sophisticated-and-provably-grayscale-image-watermarking-system-using-dwt-svd-domain