J.P. Helferty

Videoendoscopic distortion correction and its application to virtual guidance of endoscopy

J.P. Helferty, Chao Zhang, Geoffrey McLennan et al. · IEEE Transactions on Medical Imaging · 2001 · 103 citations

Computing, Computer Science, Surgery +16

Three-Dimensional Path Planning for Virtual Bronchoscopy

Atilla P. Kiraly, J.P. Helferty, Eric A. Hoffman et al. · IEEE Transactions on Medical Imaging · 2004 · 102 citations

Medicine, Oncology, Radiology +17

3D CT-Video Fusion for Image-Guided Bronchoscopy

William E. Higgins, J.P. Helferty, Kongkuo Lu et al. · Computerized Medical Imaging and Graphics · 2007 · 73 citations · Full text

Medicine, Radiology, Surgery +14

Computer-based system for the virtual-endoscopic guidance of bronchoscopy

J.P. Helferty, Anthony J. Sherbondy, Atilla P. Kiraly et al. · Computer Vision and Image Understanding · 2007 · 67 citations · Full text

Medicine, Surgery, Diagnostic Imaging +9

Optimal observer trajectories for bearings only tracking by minimizing the trace of the Cramer-Rao lower bound

J.P. Helferty, D.R. Mudgett · 2002 · 63 citations

Engineering, Marine Engineering, Information Theory +10