Randy E. Ellis

Randy E. Ellis, Janice I. Glasgow, T. G. Kelley, 1991, [1991] Proceedings. The Second Annual Conference on AI, Simulation and Planning in High Autonomy Systems.

Computer-Assisted Correction of Bone Deformities Using A 6-DOF Parallel Spatial Mechanism

Randy E. Ellis, Dan P. Borschneck, O. Iyun, 2002, MICCAI.

Computed Tomography as Ground Truth for Stereo Vision Measurements of Skin

Randy E. Ellis, Aaron R. Campbell, Amy M. Vanberlo, 2011, MMVR.

Using Registration Uncertainty Visualization in a User Study of a Simple Surgical Task

A. James Stewart, Randy E. Ellis, Elvis C. S. Chen, 2006, MICCAI.

On Fiducial Target Registration Error in the Presence of Anisotropic Noise

Purang Abolmaesumi, Mehdi Hedjazi Moghari, Randy E. Ellis, 2007, MICCAI.

Registration Stability of Physical Templates in Hip Surgery

Randy E. Ellis, John F. Rudan, Manuela Kunz, 2011, MMVR.

Principal components of wrist circumduction from electromagnetic surgical tracking

Randy E. Ellis, David R. Pichora, Brian Rasquinha, 2017, International Journal of Computer Assisted Radiology and Surgery.

Computer-Assisted Deformity Correction Using the Ilizarov Method

Randy E. Ellis, Dan P. Borschneck, Burton Ma, 2005, MICCAI.

Representing flexible endoscope shapes with hermite splines

Randy E. Ellis, Elvis C. S. Chen, Sharyle A. Fowler, 2010, Medical Imaging.

The Aspherical Human Hip: Implication for Early Osteoarthritis

Randy E. Ellis, Andrew W. L. Dickinson, Mohamed S. Hefny, 2013, MMVR.

NEXT GENERATION BONE MORPHOLOGY ANALYSIS: A PRINCIPAL TANGENT COMPONENT FRAMEWORK

Randy E. Ellis, John F. Rudan, Mohamed S. Hefny, 2013 .

Validation of bone segmentation and improved 3-D registration using contour coherency in CT data

Randy E. Ellis, Michael A. Greenspan, L. I. Wang, 2006, IEEE Transactions on Medical Imaging.

Computer Assisted Alignment of the Oxford Unicompartmental Knee Arthroplasty: The Kingston Experience with Three Techniques

Randy E. Ellis, John F. Rudan, David R. Pichora, 2003, MICCAI.

Spotlights: A Robust Method for Surface-Based Registration in Orthopedic Surgery

David J. Fleet, Randy E. Ellis, Burton Ma, 1999, MICCAI.

Planning Correction of Distal Radial Fractures Using ICP

Randy E. Ellis, David R. Pichora, Richard Zanibbi, 2003 .

Overall Wrist Biomechanics Are Conserved by Phenol-Based Embalming

Randy E. Ellis, David R. Pichora, Richard W. Sellens, 2014, MMVR.

Automated 3D Freehand Ultrasound Calibration with Real-Time Accuracy Control

Purang Abolmaesumi, Randy E. Ellis, Adrian D. Thurston, 2006, MICCAI.

Interactive Visual and Force Rendering of Human-Knee Dynamics

Randy E. Ellis, C. Y. Tso, P. Zion, 1997, ISER.

An estimation/correction algorithm for detecting bone edges in CT images

Purang Abolmaesumi, Weiguang Yao, Randy E. Ellis, 2005, IEEE Transactions on Medical Imaging.

Analyzing shoulder translation with navigation technology

Randy E. Ellis, Sima Zakani, Erin Janine Smith, 2012, International Journal of Computer Assisted Radiology and Surgery.

Editorial

Terry M. Peters, Randy E. Ellis, 2004, Medical Image Anal..

A Tactile Magnification Instrument for Minimally Invasive Surgery

Vincent Hayward, Randy E. Ellis, Hsin-Yun Yao, 2004, MICCAI.

Live-constraint-based control for contact transitions

Nilanjan Sarkar, Xiaoping Yun, Randy E. Ellis, 1997, Proceedings 1997 IEEE International Symposium on Computational Intelligence in Robotics and Automation CIRA'97. 'Towards New Computational Principles for Robotics and Automation'.

BACKLASH DETECTION IN GEARED MECHANISMS: MODELING, SIMULATION, AND EXPERIMENTATION

Randy E. Ellis, Nilanjan Sarkar, T. N. Moore, 1997 .

Surface-Based Registration with a Particle Filter

Randy E. Ellis, Burton Ma, R. Ellis, 2004, MICCAI.

Clinical Paper A Surgical Planning and Guidance System for High Tibial Osteotomy

Randy E. Ellis, John F. Rudan, C. Y. Tso, 1999 .

Analytic Expressions for Fiducial and Surface Target Registration Error

Randy E. Ellis, Burton Ma, R. Ellis, 2006, MICCAI.

Computer-assisted hip resurfacing planning using Lie group shape models

Randy E. Ellis, John F. Rudan, Mohamed S. Hefny, 2015, International Journal of Computer Assisted Radiology and Surgery.

Deformable multimodal registration for navigation in beating-heart cardiac surgery

Randy E. Ellis, Jacob J. Peoples, Gianluigi Bisleri, 2019, International Journal of Computer Assisted Radiology and Surgery.

Enhancing Depth Perception in Translucent Volumes

Nikolaus F. Troje, Marta Kersten, James Stewart, 2006, IEEE Transactions on Visualization and Computer Graphics.

2D/3D Deformable Registration Using a Hybrid Atlas

Randy E. Ellis, Thomas S. Y. Tang, R. Ellis, 2005, MICCAI.

A Surgical Planning and Guidance System for High Tibial Osteotomies

Randy E. Ellis, John F. Rudan, C. Y. Tso, 1998, MICCAI.

Towards Scarless Surgery: An Endoscopic-Ultrasound Navigation System for Transgastric Access Procedures

Eigil Samset, Carl-Fredrik Westin, Raúl San José Estépar, 2006, MICCAI.

Proof of Concept of a Simple Computer-Assisted Technique for Correcting Bone Deformities

Randy E. Ellis, Burton Ma, Amber L. Simpson, 2007, MICCAI.

COMPUTER ENHANCED GUIDE WIRE INSERTION FOR HIP FRACTURE FIXATION

Randy E. Ellis, John F. Rudan, David R. Pichora, 2008 .

Experimental Validation of a 3D Dynamic Finite-Element Model of a Total Knee Replacement

Randy E. Ellis, Joel L. Lanovaz, 2005, MICCAI.

Ligament Strains Predict Knee Motion After Total Joint Replacement

Randy E. Ellis, Elvis C. S. Chen, Joel L. Lanovaz, 2005, MICCAI.

Electromagnetic tracking in surgical and interventional environments: usability study

Gabor Fichtinger, Selim G. Akl, Randy E. Ellis, 2015, International Journal of Computer Assisted Radiology and Surgery.

Hardware-Assisted 2D/3D Intensity-Based Registration for Assessing Patellar Tracking

Randy E. Ellis, H. S. Gill, N. A. Hill, 2004, MICCAI.

Electromagnetically tracked personalized templates for surgical navigation

Randy E. Ellis, David R. Pichora, Andrew W. L. Dickinson, 2017, International Journal of Computer Assisted Radiology and Surgery.

Extraction Of Tactile Features By Passive And Active Sensing

Randy E. Ellis, 1985, Other Conferences.

Personalized Guides for Registration in Surgical Navigation

Randy E. Ellis, John F. Rudan, Andrew W. L. Dickinson, 2016, MMVR.

Validation of a new surgical procedure for percutaneous scaphoid fixation using intra-operative ultrasound

Purang Abolmaesumi, Randy E. Ellis, David R. Pichora, 2008, Medical Image Anal..

A statistical shape model of femoral head-neck cross sections using principal tangent components

Randy E. Ellis, Mohamed S. Hefny, R. Ellis, 2013, 2013 IEEE 10th International Symposium on Biomedical Imaging.

Calibration and Use of Intraoperative Cone-Beam Computed Tomography: An In-Vitro Study for Wrist Fracture

Randy E. Ellis, David R. Pichora, Erin Janine Smith, 2010, MICCAI.

Configuration space analysis of the rheumatoid wrist

Randy E. Ellis, C. F. Small, David R. Pichora, 1997 .

ACCURACY OF ELECTROMAGNETIC TRACKING IN AN IMAGE-GUIDED SURGERY SUITE

Selim G. Akl, Randy E. Ellis, David R. Pichora, 2013 .

Medical Image Computing and Computer-Assisted Intervention - MICCAI 2003

Terry M. Peters, Randy E. Ellis, R. Ellis, 2003, Lecture Notes in Computer Science.

Investigating the performance of a wrist stabilization device for image-guided percutaneous scaphoid fixation

Gregory Allan, Randy E. Ellis, David R. Pichora, 2013, International Journal of Computer Assisted Radiology and Surgery.

Affine Transformations and Atlases: Assessing a New Navigation Tool for Knee Arthroplasty

Randy E. Ellis, John F. Rudan, Burton Ma, 2002, MICCAI.

A Strain-Energy Model of Passive Knee Kinematics for the Study of Surgical Implantation Strategies

Randy E. Ellis, E. Chen, J. Tim Bryant, 2000, MICCAI.

COMPARISON OF 3D VOLUME RENDERING TO VOLUMETRIC SLICING OF CONE-BEAM COMPUTED TOMOGRAPHY FOR NAVIGATION OF PERCUTANEOUS SCAPHOID FIXATION

Randy E. Ellis, David R. Pichora, Hisham Al-Sanawi, 2012 .

A Spatial-Stiffness Analysis of Fiducial Registration Accuracy

Randy E. Ellis, Burton Ma, 2003, MICCAI.

Accurate assessment of patellar tracking using fiducial and intensity-based fluoroscopic techniques

Randy E. Ellis, H. S. Gill, N. A. Hill, 2004, Medical Image Anal..

A real-time ultrasound calibration system with automatic accuracy control and incorporation of ultrasound section thickness

Purang Abolmaesumi, Randy E. Ellis, Adrian D. Thurston, 2008, SPIE Medical Imaging.

Implications of solid mechanics for tactile feedback in teleoperation

S. Laurie Ricker, Randy E. Ellis, 1993, Other Conferences.

Spatial-Stiffness Analysis of Surface-Based Registration

Randy E. Ellis, Burton Ma, 2004, MICCAI.

Fiducial Registration from a Single X-Ray Image: A New Technique for Fluoroscopic Guidance and Radiotherapy

Gabor Fichtinger, Randy E. Ellis, Thomas S. Y. Tang, 2000, MICCAI.

Wavelet-based variational deformable registration for ultrasound

Randy E. Ellis, Mohamed S. Hefny, 2010, 2010 IEEE International Symposium on Biomedical Imaging: From Nano to Macro.

Wrist Kinematics from Computed Tomography Data

Randy E. Ellis, David R. Pichora, Maarten Beek, 2004, MICCAI.

PERCUTANEOUS SCAPHOID FIXATION USING COMPUTER-ASSISTED NAVIGATION WITH INTRAOPERATIVELY-ACQUIRED IMAGES

Randy E. Ellis, David R. Pichora, Hisham Al-Sanawi, 2012 .

Uncertainty propagation and analysis of image-guided surgery

A. James Stewart, Randy E. Ellis, Michael I. Miga, 2011, Medical Imaging.

Translatory hip kinematics measured with optoelectronic surgical navigation

Randy E. Ellis, John F. Rudan, Sima Zakani, 2017, International Journal of Computer Assisted Radiology and Surgery.

Fixation-Based Surgery: A New Technique for Distal Radius Osteotomy

Randy E. Ellis, H. Croitoru, David R. Pichora, 2000, MICCAI.

Kinematic Geometry of Osteotomies

Randy E. Ellis, J. Tim Bryant, Erin Janine Smith, 2005, MICCAI.

High-accuracy registration of intraoperative CT imaging

Randy E. Ellis, Anton Oentoro, 2010, Medical Imaging.

A Toroidal Probe for Measuring Surgically Exposed Joint Centers

Randy E. Ellis, John F. Rudan, Andrew W. L. Dickinson, 2016, MMVR.

Unified Point Selection and Surface-Based Registration Using a Particle Filter

Randy E. Ellis, Burton Ma, R. Ellis, 2005, MICCAI.

A laboratory comparison of computer navigation and individualized guides for distal radius osteotomy

Randy E. Ellis, David R. Pichora, Manuela Kunz, 2014, International Journal of Computer Assisted Radiology and Surgery.

Accuracy of a Fluoroscopy Technique for Assessing Patellar Tracking

Randy E. Ellis, H. S. Gill, N. A. Hill, 2003, MICCAI.

Crossing-Lines Registration for Direct Electromagnetic Navigation

Randy E. Ellis, David R. Pichora, Andrew W. L. Dickinson, 2015, MICCAI.

Intraoperative application of hand-held structured light scanning: a feasibility study

Randy E. Ellis, John F. Rudan, Manuela Kunz, 2016, International Journal of Computer Assisted Radiology and Surgery.

Planning Tactile Recognition Paths in Two and Three Dimensions

Randy E. Ellis, 1992 .

A method for evalutating CT-based surgical registration

David J. Fleet, Randy E. Ellis, John F. Rudan, 1997, CVRMed.

Live-constraint-based control for contact transitions

Nilanjan Sarkar, Xiaoping Yun, Randy E. Ellis, 1998, IEEE Trans. Robotics Autom..

An Inverse Kinematics Model For Post-operative Knee

Randy E. Ellis, Elvis C. S. Chen, 2006, MICCAI.

Effects of non-tip external forces and impulses on robot dynamics

Randy E. Ellis, O. M. Ismaeil, O.M. Ismaeil, 1992, [Proceedings] 1992 IEEE International Conference on Systems, Man, and Cybernetics.

ACETABULAR CUP NAVIGATION USING PATIENT-SPECIFIC GUIDE AND INERTIA SENSORS

Randy E. Ellis, John F. Rudan, Manuela Kunz, 2013 .

A Matrix Lie Group Approach to Statistical Shape Analysis of Bones

Randy E. Ellis, John F. Rudan, Mohamed S. Hefny, 2014, MMVR.

The influence of osteophyte depiction in CT for patient-specific guided hip resurfacing procedures

Randy E. Ellis, John F. Rudan, Manuela Kunz, 2015, International Journal of Computer Assisted Radiology and Surgery.

Two Bone Fragment Manipulation in Computer-Assisted Preoperative Planning: Restoration of the Radial Bow

Randy E. Ellis, David R. Pichora, G. S. Athwal, 2003, MICCAI.

Metabolomics patterns of breast cancer tumors using mass spectrometry imaging

Randy E. Ellis, Kevin Yi Mi Ren, Sonal Varma, 2021, International Journal of Computer Assisted Radiology and Surgery.

Efficient automatic 2D/3D registration of cardiac ultrasound and CT images

Randy E. Ellis, Jacob J. Peoples, Gianluigi Bisleri, 2020, Comput. methods Biomech. Biomed. Eng. Imaging Vis..

COMPUTER-ASSISTED DISTRACTION OSTEOGENESIS USING THE TAYLOR FRAME: INITIAL CLINICAL EXPERIENCES

Randy E. Ellis, Burton Ma, Amber L. Simpson, 2008 .

The Kingston Periacetabular Osteotomy: A New Computer Enhanced Technique

Randy E. Ellis, John F. Rudan, D. Mayman, 2003 .

Use of a Biocompatible Fiducial Marker in Evaluating the Accuracy of CT Image Registration

Davide Caramella, Randy E. Ellis, M. Fadda, 1996 .

Hip resurfacing with individualized drill templates—comparison between anterolateral and posterior approach

Randy E. Ellis, John F. Rudan, Manuela Kunz, 2012 .

A Tactile Sensing Strategy for Model-Based Object Recognition

Edward M. Riseman, Randy E. Ellis, 1987 .