Electromagnetic tracking system for minimal invasive interventions using a C-arm system with CT option: first clinical results. - Markus Nagel; Martin Hoheisel; Ulrich Bill; Klaus Klingenbeck-Regn; Willi A. Kalender; Ralf Petzold (Image-Guided Procedures, 2008)

Hierarchical guidewire tracking in fluoroscopic sequences. - Peng Wang 005; Ying Zhu 006; Wei Zhang 018; Terrence Chen; Peter Durlak; Ulrich Bill; Dorin Comaniciu (Image Processing, 2009)