# A hierarchical image matting model for blood vessel segmentation in retinal images

> Research article (International Journal of Systems Assurance Engineering and Management, 2021) · cited 31× · AI/ML

**Wikidata**: [openalex:W3201515551](https://www.wikidata.org/wiki/openalex:W3201515551)  
**Source**: https://4ort.xyz/entity/a-hierarchical-image-matting-model-for-blood-vessel-segmentation-in-retinal-images