Nonlinear Distortion Correction in Endoscopic Video Images. - Chao Zhang; James P. Helferty; Geoffrey McLennan; William E. Higgins (ICIP, 2000)

Image-guided endoscopy for lung-cancer assessment. - James P. Helferty; Anthony J. Sherbondy; Atilla Peter Kiraly; Janice Z. Turlington; Eric A. Hoffman; Geoffrey McLennan; William E. Higgins (ICIP (2), 2001)

Technique for registering 3D virtual CT images to endoscopic video. - William E. Higgins; James P. Helferty (ICIP (2), 2001)

Videoendoscopic Distortion Correction and Its Application to Virtual Guidance of Endoscopy. - James P. Helferty; Chao Zhang; Geoffrey McLennan; William E. Higgins (IEEE Trans. Medical Imaging, 2001)

Combined endoscopic video tracking and virtual 3D CT registration for surgical guidance. - William E. Higgins; James P. Helferty (ICIP (2), 2002)

Emergent Team Formation: Applying Division of Labour Principles to Robot Soccer. - Tony White; James P. Helferty (Engineering Self-Organising Systems, 2004)

Three-dimensional path planning for virtual bronchoscopy. - Atilla P. Kiraly; James P. Helferty; Eric A. Hoffman; Geoffrey McLennan; William E. Higgins (IEEE Trans. Medical Imaging, 2004)

System for Live Virtual-Endoscopic Guidance of Bronchoscopy. - James P. Helferty; Anthony J. Sherbondy; Atilla P. Kiraly; William E. Higgins (CVPR Workshops, 2005)

Computer-based system for the virtual-endoscopic guidance of bronchoscopy. - James P. Helferty; Anthony J. Sherbondy; Atilla P. Kiraly; William E. Higgins (Comput. Vis. Image Underst., 2007)

Combined video tracking and image-video registration for continuous bronchoscopic guidance. - Lav Rai; James P. Helferty; William E. Higgins (Int. J. Comput. Assist. Radiol. Surg., 2008)

3D CT-Video Fusion for Image-Guided Bronchoscopy. - William E. Higgins; James P. Helferty; Kongkuo Lu; Scott A. Merritt; Lav Rai; Kun-Chang Yu (Comput. Medical Imaging Graph., 2008)

Corrigendum to "3D CT-video fusion for image-guided bronchoscopy" [Computerized Medical Imaging and Graphics 32 (2008) 159-173]. - William E. Higgins; James P. Helferty; Kongkuo Lu; Scott A. Merritt; Lav Rai; Kun-Chang Yu (Comput. Medical Imaging Graph., 2008)