# A Survey on Natural Image Matting With Closed-Form Solutions

> Research article (IEEE Access, 2019) · cited 17× · AI/ML

**Wikidata**: [openalex:W2974480317](https://www.wikidata.org/wiki/openalex:W2974480317)  
**Source**: https://4ort.xyz/entity/a-survey-on-natural-image-matting-with-closed-form-solutions