# CONCEAL: A robust dual-color image watermarking scheme

> Research article (Expert Systems with Applications, 2022) · cited 29× · AI/ML

**Wikidata**: [openalex:W4285600968](https://www.wikidata.org/wiki/openalex:W4285600968)  
**Source**: https://4ort.xyz/entity/conceal-a-robust-dual-color-image-watermarking-scheme