# RETRACTED ARTICLE: Single image shadow detection and removal based on feature fusion and multiple dictionary learning

> Research article (Multimedia Tools and Applications, 2017) · cited 117× · AI/ML

**Wikidata**: [openalex:W2765659199](https://www.wikidata.org/wiki/openalex:W2765659199)  
**Source**: https://4ort.xyz/entity/retracted-article-single-image-shadow-detection-and-removal-based-on-feature-fusion-and-multiple-dictionary-learning