# Improving digital image watermarking by means of optimal channel selection

> Research article (Expert Systems with Applications, 2016) · cited 61× · AI/ML

**Wikidata**: [openalex:W2408757876](https://www.wikidata.org/wiki/openalex:W2408757876)  
**Source**: https://4ort.xyz/entity/improving-digital-image-watermarking-by-means-of-optimal-channel-selection