# Contrast preserving image decolorization combining global features and local semantic features

> Research article (The Visual Computer, 2018) · cited 26× · AI/ML

**Wikidata**: [openalex:W2801197735](https://www.wikidata.org/wiki/openalex:W2801197735)  
**Source**: https://4ort.xyz/entity/contrast-preserving-image-decolorization-combining-global-features-and-local-semantic-features