# Dual DCT-DWT-SVD digital watermarking algorithm based on particle swarm optimization

> Research article (Multimedia Tools and Applications, 2019) · cited 73× · AI/ML

**Wikidata**: [openalex:W2955719218](https://www.wikidata.org/wiki/openalex:W2955719218)  
**Source**: https://4ort.xyz/entity/dual-dct-dwt-svd-digital-watermarking-algorithm-based-on-particle-swarm-optimization