# A Framework of Reversible Color-to-Grayscale Conversion With Watermarking Feature

> Research article (IEEE Transactions on Image Processing, 2019) · cited 21× · AI/ML

**Wikidata**: [openalex:W2969948841](https://www.wikidata.org/wiki/openalex:W2969948841)  
**Source**: https://4ort.xyz/entity/a-framework-of-reversible-color-to-grayscale-conversion-with-watermarking-feature