# Enhancing color image watermarking via fast quaternion Schur decomposition: a high-quality blind approach

> Research article (The Visual Computer, 2024) · cited 13× · AI/ML

**Wikidata**: [openalex:W4403706830](https://www.wikidata.org/wiki/openalex:W4403706830)  
**Source**: https://4ort.xyz/entity/enhancing-color-image-watermarking-via-fast-quaternion-schur-decomposition-a-high-quality-blind-approach