# An optimized image watermarking algorithm based on SVD and IWT

> Research article (The Journal of Supercomputing, 2021) · cited 50× · AI/ML

**Wikidata**: [openalex:W3165543687](https://www.wikidata.org/wiki/openalex:W3165543687)  
**Source**: https://4ort.xyz/entity/an-optimized-image-watermarking-algorithm-based-on-svd-and-iwt