# Digital Watermarking: State of The Art and Research Challenges in Health Care & Multimedia Applications

> Research article (IOP Conference Series Materials Science and Engineering, 2020) · cited 55× · AI/ML

**Wikidata**: [openalex:W3110790494](https://www.wikidata.org/wiki/openalex:W3110790494)  
**Source**: https://4ort.xyz/entity/digital-watermarking-state-of-the-art-and-research-challenges-in-health-care-amp-multimedia-applications