Medical Instrument Detection in 3-Dimensional Ultrasound Data Volumes. - Arash Pourtaherian; Harm J. Scholten; Lieneke Kusters; Svitlana Zinger; Nenad Mihajlovic; Alexander F. Kolen; Fei Zuo; Gary C. Ng; Hendrikus H. M. Korsten; Peter H. N. de With (IEEE Trans. Medical Imaging, 2017)