# GUDU: Geometrically-constrained Ultrasound Data augmentation in U-Net for echocardiography semantic segmentation

> Research article (Biomedical Signal Processing and Control, 2023) · cited 25× · AI/ML

**Wikidata**: [openalex:W4313399992](https://www.wikidata.org/wiki/openalex:W4313399992)  
**Source**: https://4ort.xyz/entity/gudu-geometrically-constrained-ultrasound-data-augmentation-in-u-net-for-echocardiography-semantic-segmentation