# Brain tumor segmentation with radius contraction and expansion based initial contour detection for active contour model

> Research article (Multimedia Tools and Applications, 2020) · cited 25× · AI/ML

**Wikidata**: [openalex:W3035604576](https://www.wikidata.org/wiki/openalex:W3035604576)  
**Source**: https://4ort.xyz/entity/brain-tumor-segmentation-with-radius-contraction-and-expansion-based-initial-contour-detection-for-active-contour-model