# Improving SVD-based image watermarking via block-by-block optimization on singular values

> Research article (EURASIP Journal on Image and Video Processing, 2015) · cited 10× · AI/ML

**Wikidata**: [openalex:W1877151938](https://www.wikidata.org/wiki/openalex:W1877151938)  
**Source**: https://4ort.xyz/entity/improving-svd-based-image-watermarking-via-block-by-block-optimization-on-singular-values