# Statistical 3D watermarking algorithm using non negative matrix factorization

> Research article (Multimedia Tools and Applications, 2020) · cited 10× · AI/ML

**Wikidata**: [openalex:W3039271913](https://www.wikidata.org/wiki/openalex:W3039271913)  
**Source**: https://4ort.xyz/entity/statistical-3d-watermarking-algorithm-using-non-negative-matrix-factorization