# Automatic lumen border detection in IVUS images using dictionary learning and kernel sparse representation

> Research article (Biomedical Signal Processing and Control, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3132962134](https://www.wikidata.org/wiki/openalex:W3132962134)  
**Source**: https://4ort.xyz/entity/automatic-lumen-border-detection-in-ivus-images-using-dictionary-learning-and-kernel-sparse-representation