David W. Roberts

Publication Activity (10 Years)

Years Active: 1991-2023
Publications (10 Years): 11

Top Topics

Projection Images

Image Registration

Top Venues

Medical Imaging: Image-Guided Procedures

IEEE Trans. Biomed. Eng.

Medical Image Anal.

Publications

Alyson East, Andrew Hansen, Dolors Armenteras, Patrick Jantz, David W. Roberts
Measuring Understory Fire Effects from Space: Canopy Change in Response to Tropical Understory Fire and What This Means for Applications of GEDI to Tropical Forest Fire. Remote. Sens. 15 (3) (2023)
Xiaoyao Fan, David W. Roberts, Keith D. Paulsen
A guidance system for electrode placement in epilepsy cases. Medical Imaging: Image-Guided Procedures (2020)
Chen Li, Xiaoyao Fan, Jennifer Hong, David W. Roberts, Joshua P. Aronson, Keith D. Paulsen
Model-Based Image Updating for Brain Shift in Deep Brain Stimulation Electrode Placement Surgery. IEEE Trans. Biomed. Eng. 67 (12) (2020)
Xiaoyao Fan, David W. Roberts, Jonathan D. Olson, Chen Li, Keith D. Paulsen
Image updating for brain deformation compensation: cross-validation with intraoperative ultrasound. Medical Imaging: Image-Guided Procedures (2018)
Xiaoyao Fan, David W. Roberts, Jonathan D. Olson, Songbai Ji, Keith D. Paulsen
Automatic intraoperative fiducial-less patient registration using cortical surface. Medical Imaging: Image-Guided Procedures (2017)
Yunliang Cai, Jonathan D. Olson, Xiaoyao Fan, Linton T. Evans, Keith D. Paulsen, David W. Roberts, Sohail K. Mirza, S. Scott Lollis, Songbai Ji
Automatic geometric rectification for patient registration in image-guided spinal surgery. Medical Imaging: Image-Guided Procedures (2016)
Xiaoyao Fan, Songbai Ji, Jonathan D. Olson, David W. Roberts, Alex Hartov, Keith D. Paulsen
Image updating for brain deformation compensation in tumor resection. Medical Imaging: Image-Guided Procedures (2016)
Songbai Ji, Xiaoyao Fan, Jonathan D. Olson, Linton T. Evans, Keith D. Paulsen, David W. Roberts, Sohail K. Mirza, S. Scott Lollis
Patient Registration via Topologically Encoded Depth Projection Images in Spine Surgery. CSI@MICCAI (2015)
Songbai Ji, Xiaoyao Fan, Keith D. Paulsen, David W. Roberts, Sohail K. Mirza, S. Scott Lollis
Patient Registration Using Intraoperative Stereovision in Image-guided Open Spinal Surgery. IEEE Trans. Biomed. Eng. 62 (9) (2015)
Xiaoyao Fan, Songbai Ji, David W. Roberts, Keith D. Paulsen
Localizing and tracking electrodes using stereovision in epilepsy cases. Medical Imaging: Image-Guided Procedures (2015)
Songbai Ji, Xiaoyao Fan, Keith D. Paulsen, David W. Roberts, Sohail K. Mirza, S. Scott Lollis
Intraoperative CT as a registration benchmark for intervertebral motion compensation in image-guided open spinal surgery. Int. J. Comput. Assist. Radiol. Surg. 10 (12) (2015)
Songbai Ji, Xiaoyao Fan, David W. Roberts, Alex Hartov, Keith D. Paulsen
Cortical surface shift estimation using stereovision and optical flow motion tracking via projection image registration. Medical Image Anal. 18 (7) (2014)
Songbai Ji, Xiaoyao Fan, David W. Roberts, Keith D. Paulsen
Efficient Stereo Image Geometrical Reconstruction at Arbitrary Camera Settings from a Single Calibration. MICCAI (1) (2014)
Songbai Ji, Xiaoyao Fan, David W. Roberts, Keith D. Paulsen
Intraoperative measurement of indenter-induced brain deformation: a feasibility study. Medical Imaging: Image-Guided Procedures (2014)
Timothy J. Schaewe, Xiaoyao Fan, Songbai Ji, David W. Roberts, Keith D. Paulsen, David A. Simon
Integration of intraoperative stereovision imaging for brain shift visualization during image-guided cranial procedures. Medical Imaging: Image-Guided Procedures (2014)
Songbai Ji, Xiaoyao Fan, Alex Hartov, David W. Roberts, Keith D. Paulsen
Measuring soft tissue material properties using stereovision and indentation: a proof-of-concept study. Medical Imaging: Image-Guided Procedures (2013)
Songbai Ji, Xiaoyao Fan, David W. Roberts, Alex Hartov, Keith D. Paulsen
Flow-Based Correspondence Matching in Stereovision. MLMI (2013)
Timothy J. Schaewe, Xiaoyao Fan, Songbai Ji, Alex Hartov, Leslie Hiemenz Holton, David W. Roberts, Keith D. Paulsen, David A. Simon
Integration of intraoperative and model-updated images into an industry-standard neuronavigation system: initial results. Medical Imaging: Image-Guided Procedures (2013)
Xiaoyao Fan, Songbai Ji, Alex Hartov, David W. Roberts, Keith D. Paulsen
Retractor-induced brain shift compensation in image-guided neurosurgery. Medical Imaging: Image-Guided Procedures (2013)
Songbai Ji, Xiaoyao Fan, David W. Roberts, Keith D. Paulsen
Quantifying cortical surface harmonic deformation with stereovision during open cranial neurosurgery. Medical Imaging: Image-Guided Procedures (2012)
Xiaoyao Fan, Songbai Ji, Alex Hartov, David W. Roberts, Keith D. Paulsen
Registering stereovision surface with preoperative magnetic resonance images for brain shift compensation. Medical Imaging: Image-Guided Procedures (2012)
Songbai Ji, Xiaoyao Fan, David W. Roberts, Alex Hartov, Keith D. Paulsen
Optimizing nonrigid registration performance between volumetric true 3D ultrasound images in image-guided neurosurgery. Medical Imaging: Image-Guided Procedures (2011)
Songbai Ji, Xiaoyao Fan, David W. Roberts, Keith D. Paulsen
Cortical Surface Strain Estimation Using Stereovision. MICCAI (1) (2011)
Xiaoyao Fan, Songbai Ji, Kathryn Fontaine, Alex Hartov, David W. Roberts, Keith D. Paulsen
Simulation of brain tumor resection in image-guided neurosurgery. Medical Imaging: Image-Guided Procedures (2011)
Xiaoyao Fan, Songbai Ji, Pablo Valdes, David W. Roberts, Alex Hartov, Keith D. Paulsen
Graphical user interfaces for simulation of brain deformation in image-guided neurosurgery. Medical Imaging: Image-Guided Procedures (2010)
Songbai Ji, Xiaoyao Fan, Kathryn Fontaine, Alex Hartov, David W. Roberts, Keith D. Paulsen
An integrated model-based neurosurgical guidance system. Medical Imaging: Image-Guided Procedures (2010)
Fenghong Liu, S. Scott Lollis, Songbai Ji, Keith D. Paulsen, Alexander Hartov, David W. Roberts
Model-Based Estimation of Ventricular Deformation in the Cat Brain. MICCAI (1) (2009)
Songbai Ji, David W. Roberts, Alex Hartov, Keith D. Paulsen
Combining Multiple True 3D Ultrasound Image Volumes through Re-registration and Rasterization. MICCAI (1) (2009)
Songbai Ji, Alex Hartov, David W. Roberts, Keith D. Paulsen
Data assimilation using a gradient descent method for estimation of intraoperative brain deformation. Medical Image Anal. 13 (5) (2009)
Songbai Ji, David W. Roberts, Alex Hartov, Keith D. Paulsen
Brain-skull contact boundary conditions in an inverse computational deformation model. Medical Image Anal. 13 (4) (2009)
Songbai Ji, Fenghong Liu, Xiaoyao Fan, Alex Hartov, David W. Roberts, Keith D. Paulsen
Model-based brain shift compensation in image-guided neurosurgery. Medical Imaging: Image-Guided Procedures (2009)
Mark Hewitt, Mark T. D. Cronin, Steven J. Enoch, Judith C. Madden, David W. Roberts, John C. Dearden
Prediction of Aqueous Solubility: The Solubility Challenge. J. Chem. Inf. Model. 49 (11) (2009)
Pablo Valdes, Brent T. Harris, Frederic Leblond, Kathryn Fontaine, Songbai Ji, Brian W. Pogue, Alex Hartov, David W. Roberts, Keith D. Paulsen
Brain tumor resection guided by fluorescence imaging and MRI image guidance. Medical Imaging: Image-Guided Procedures (2009)
Songbai Ji, Alex Hartov, Kathryn Fontaine, Andrea Borsic, David W. Roberts, Keith D. Paulsen
Coregistered volumetric true 3D ultrasonography in image-guided neurosurgery. Medical Imaging: Image-Guided Procedures (2008)
Songbai Ji, Alex Hartov, David W. Roberts, Keith D. Paulsen
Mutual-information-corrected tumor displacement using intraoperative ultrasound for brain shift compensation in image-guided neurosurgery. Medical Imaging: Image-Guided Procedures (2008)
Gary G. Gimmestad, David W. Roberts, John M. Stewart, Jack W. Wood
A new type of lidar for atmospheric optical turbulence. IGARSS (2007)
Songbai Ji, Fenghong Liu, David W. Roberts, Alex Hartov, Keith D. Paulsen
Brain-skull boundary conditions in a computational deformation model. Medical Imaging: Image-Guided Procedures (2007)
Fenghong Liu, Keith D. Paulsen, Alexander Hartov, David W. Roberts
A surface misfit inversion method for brain deformation modeling. Medical Imaging: Image-Guided Procedures (2007)
Karen E. Lunn, Keith D. Paulsen, Fenghong Liu, Francis E. Kennedy, Alexander Hartov, David W. Roberts
Data-Guided Brain Deformation Modeling: Evaluation of a 3-D Adjoint Inversion Method in Porcine Studies. IEEE Trans. Biomed. Eng. 53 (10) (2006)
Fenghong Liu, Keith D. Paulsen, Karen E. Lunn, Hai Sun, Alexander Hartov, Ziji Wu, David W. Roberts
Comparative study of brain deformation estimation methods. Medical Imaging: Image-Guided Procedures (2006)
Tico Blumenthal, Alex Hartov, Karen E. Lunn, Francis E. Kennedy, David W. Roberts, Keith D. Paulsen
Quantifying brain shift during neurosurgery using spatially tracked ultrasound. Medical Imaging: Image-Guided Procedures (2005)
Karen E. Lunn, Keith D. Paulsen, Daniel R. Lynch, David W. Roberts, Francis E. Kennedy, Alex Hartov
Assimilating intraoperative data with brain shift modeling using the adjoint equations. Medical Image Anal. 9 (3) (2005)
Hai Sun, Karen E. Lunn, Hany Farid, Ziji Wu, David W. Roberts, Alexander Hartov, Keith D. Paulsen
Stereopsis-Guided Brain Shift Compensation. IEEE Trans. Medical Imaging 24 (8) (2005)
Hai Sun, Francis E. Kennedy, Erik J. Carlson, Alex Hartov, David W. Roberts, Keith D. Paulsen
Modeling of Brain Tissue Retraction Using Intraoperative Data. MICCAI (2) (2004)
Gary G. Gimmestad, David W. Roberts
1.5 microns: the future of unattended aerosol lidar? IGARSS (2004)
Hai Sun, Hany Farid, Kyle Rick, Alex Hartov, David W. Roberts, Keith D. Paulsen
Estimating Cortical Surface Motion Using Stereopsis for Brain Deformation Models. MICCAI (1) (2003)
Karen E. Lunn, Keith D. Paulsen, David W. Roberts, Francis E. Kennedy, Alex Hartov, J. D. West
Displacement Estimation with Co-Registered Ultrasound for Image Guided Neurosrugery: A Quantitative In Vivo Porcine. IEEE Trans. Medical Imaging 22 (11) (2003)
Karen E. Lunn, Keith D. Paulsen, David W. Roberts, Francis E. Kennedy, Alexander Hartov, Leah A. Platenik
Nonrigid brain registration: synthesizing full volume deformation fields from model basis solutions constrained by partial volume intraoperative data. Comput. Vis. Image Underst. 89 (2-3) (2003)
Kyle R. Rick, Alex Hartov, David W. Roberts, Karen E. Lunn, Hai Sun, Keith D. Paulsen
Graphical user interface for intraoperative neuroimage updating. Medical Imaging: Image-Guided Procedures (2003)
Gary G. Gimmestad, David W. Roberts, John M. Stewart, Leanne West, Jack W. Wood
NEXLASER - an unattended tropospheric aerosol and ozone lidar - first results. IGARSS (2003)
Karen E. Lunn, Keith D. Paulsen, David W. Roberts, Francis E. Kennedy, Alex Hartov
Inverse technique for combined model and sparse data estimates of brain motion. Medical Imaging: Image-Guided Procedures (2003)
Hai Sun, David W. Roberts, Alex Hartov, Kyle R. Rick, Keith D. Paulsen
Using cortical vessels for patient registration during image-guided neurosurgery: a phantom study. Medical Imaging: Image-Guided Procedures (2003)
Leah A. Platenik, Michael I. Miga, David W. Roberts, Karen E. Lunn, Francis E. Kennedy, Alexander Hartov, Keith D. Paulsen
In vivo quantification of retraction deformation modeling for updated image-guidance during neurosurgery. IEEE Trans. Biomed. Eng. 49 (8) (2002)
J. D. West, Keith D. Paulsen, S. Inati, Francis E. Kennedy, Alexander Hartov, David W. Roberts
Incorporation of diffusion tensor anisotropy in brain deformation models for updating preoperative images to improve image-guidance. ISBI (2002)
Hai Sun, Hany Farid, Alex Hartov, Karen E. Lunn, David W. Roberts, Keith D. Paulsen
Real-time correction scheme for calibration and implementation of microscope-based image-guided neurosurgery. Medical Imaging: Image-Guided Procedures (2002)
Karen E. Lunn, Alex Hartov, David W. Roberts, Hai Sun, Keith D. Paulsen
Extracting displacement data from coregistered ultrasound for brain modeling. Medical Imaging: Image-Guided Procedures (2002)
Leah A. Platenik, Michael I. Miga, David W. Roberts, Francis E. Kennedy, Alex Hartov, Karen E. Lunn, Keith D. Paulsen
Comparison of an incremental versus single-step retraction model for intraoperative compensation. Medical Imaging: Image-Guided Procedures (2001)
Alex Hartov, Hai Sun, David W. Roberts, Keith D. Paulsen
A Simplified Field-of-View Calibration Technique for an Operating Microscope. MICCAI (2001)
Keith D. Paulsen, Michael I. Miga, David W. Roberts, Francis E. Kennedy, Leah A. Platenik, Karen E. Lunn, Alex Hartov
Finite element modeling of tissue retraction and resection for preoperative neuroimage compensation concurrent with surgery. Medical Imaging: Image-Guided Procedures (2001)
Karen E. Lunn, Alex Hartov, Eric W. Hansen, Hai Sun, David W. Roberts, Keith D. Paulsen
A Quantitative Comparison of Edges in 3D Intraoperative Ultrasound and Preoperative MR Images of the Brain. MICCAI (2001)
Michael I. Miga, Keith D. Paulsen, Jack Hoopes, Francis E. Kennedy, Alexander Hartov, David W. Roberts
In vivo quantification of a homogeneous brain deformation model for updating preoperative images during surgery. IEEE Trans. Biomed. Eng. 47 (2) (2000)
Michael I. Miga, Andreas Staubert, Keith D. Paulsen, Francis E. Kennedy, Volker M. Tronnier, David W. Roberts, Alex Hartov, Leah A. Platenik, Karen E. Lunn
Model-Updated Image-Guided Neurosurgery: Preliminary Analysis Using Intraoperative MR. MICCAI (2000)
Keith D. Paulsen, Michael I. Miga, Francis E. Kennedy, P. Jack Hoopens, Alex Hartov, David W. Roberts
A computational model for tracking subsurface tissue deformation during stereotactic neurosurgery. IEEE Trans. Biomed. Eng. 46 (2) (1999)
Michael I. Miga, Keith D. Paulsen, Francis E. Kennedy, Alex Hartov, David W. Roberts
Model-Updated Image-Guided Neurosurgery Using the Finite Element Method: Incorporation of the Falx Cerebri. MICCAI (1999)
Michael I. Miga, Keith D. Paulsen, John M. Lemery, Symma D. Eisner, Alexander Hartov, Francis E. Kennedy, David W. Roberts
Model-Updated Image Guidance: Initial Clinical Experiences with Gravity-Induced Brain Deformation. IEEE Trans. Medical Imaging 18 (10) (1999)
Michael I. Miga, Keith D. Paulsen, Francis E. Kennedy, Jack Hoopes, Alex Hartov, David W. Roberts
Initial In-Vivo Analysis of 3d Heterogeneous Brain Computations for Model-Updated Image-Guided Neurosurgery. MICCAI (1998)
David W. Roberts
Security Management - The Process. State of the Art in Applied Cryptography (1997)
David W. Roberts
Evaluation Criteria for IT Security. Computer Security and Industrial Cryptography (1991)