# Grayscale Image Colorization Methods: Overview and Evaluation

> Research article (IEEE Access, 2021) · cited 91× · AI/ML

**Wikidata**: [openalex:W3193831691](https://www.wikidata.org/wiki/openalex:W3193831691)  
**Source**: https://4ort.xyz/entity/grayscale-image-colorization-methods-overview-and-evaluation