# Active contour regularized semi-supervised learning for COVID-19 CT infection segmentation with limited annotations

> Research article (Physics in Medicine and Biology, 2020) · cited 36× · AI/ML

**Wikidata**: [openalex:W3092560581](https://www.wikidata.org/wiki/openalex:W3092560581)  
**Source**: https://4ort.xyz/entity/active-contour-regularized-semi-supervised-learning-for-covid-19-ct-infection-segmentation-with-limited-annotations