# Learning needle tip localization from digital subtraction in 2D ultrasound

> Research article (International Journal of Computer Assisted Radiology and Surgery, 2019) · cited 32× · AI/ML

**Wikidata**: [openalex:W2922759892](https://www.wikidata.org/wiki/openalex:W2922759892)  
**Source**: https://4ort.xyz/entity/learning-needle-tip-localization-from-digital-subtraction-in-2d-ultrasound