G. Christensen

Timothy C Ryken, Gary E Christensen, B. D. Owen, 2007, Computer aided surgery : official journal of the International Society for Computer Aided Surgery.

Large Deformation Inverse Consistent Elastic Image Registration

Gary E. Christensen, Jianchun He, G. Christensen, 2003, IPMI.

Subcortical, cerebellar, and magnetic resonance based consistent brain image registration

H. Jeremy Bockholt, Gary E. Christensen, Nancy C. Andreasen, 2003, NeuroImage.

Consistent Linear-Elastic Transformations for Image Matching

Gary E. Christensen, G. Christensen, 1999, IPMI.

Synthesizing average 3D anatomical shapes using deformable templates

Gary E. Christensen, Michael W. Vannier, Hans J. Johnson, 1999, Medical Imaging.

Patterns Of Livestock Ownership And Distribution In Zimbabwe's Communal Areas

G. Christensen, C. Zindi, 1991 .

Consistent image registration

Gary E. Christensen, Hans J. Johnson, G. Christensen, 2001, IEEE Transactions on Medical Imaging.

Engineering patient-specific drill templates and bioabsorbable posterior cervical plates: a feasibility study.

Timothy C Ryken, Gary E Christensen, B. D. Owen, 2009, Journal of neurosurgery. Spine.

Image-based drill templates for cervical pedicle screw placement.

Timothy C Ryken, Gary E Christensen, B. D. Owen, 2009, Journal of neurosurgery. Spine.

Impaired sensory processing measured by functional MRI in Bipolar disorder manic and depressed mood states

G. Christensen, V. Magnotta, C. P. Johnson, 2018, Brain Imaging and Behavior.

FissureNet: A Deep Learning Approach For Pulmonary Fissure Detection in CT Images

Gary E. Christensen, Joseph M. Reinhardt, John E. Bayouth, 2019, IEEE Transactions on Medical Imaging.

Predicting severe chronic obstructive pulmonary disease exacerbations using quantitative CT: a retrospective model development and external validation study

E. Hoffman, G. Christensen, J. Reinhardt, 2023, The Lancet. Digital health.

Vascular Deformation Mapping for CT Surveillance of Thoracic Aortic Aneurysm Growth

G. Christensen, B. Ross, C. Hatt, 2021, Radiology.

A deformable neuroanatomy textbook based on viscous uid mechanics

Michael I. Miller, Gary E. Christensen, Richard D. Rabbitt, 1993 .

Radiation-induced Hounsfield unit change correlates with dynamic CT perfusion better than 4DCT-based ventilation measures in a novel-swine model

G. Christensen, J. Reinhardt, A. Baschnagel, 2021, Scientific Reports.

Respiratory effort correction strategies to improve the reproducibility of lung expansion measurements.

Kai Ding, John E Bayouth, Kaifang Du, 2013, Medical physics.

Registration-based estimates of local lung tissue expansion compared to xenon CT measures of specific ventilation

Eric A. Hoffman, Gary E. Christensen, Joseph M. Reinhardt, 2008, Medical Image Anal..

Transitive Inverse-Consistent Manifold Registration

Gary E. Christensen, Dinesh Kumar, Xiujuan Geng, 2005, IPMI.

Three-dimensional hippocampal MR morphometry with high-dimensional transformation of a neuroanatomic atlas.

M W Vannier, G E Christensen, J W Haller, 1997, Radiology.

Cerebellar Morphological Differences in Bipolar Disorder Type I

Jenny Gringer Richards, G. Christensen, J. Long, 2023, bioRxiv.

Data‐driven respiratory motion compensation for four‐dimensional cone‐beam computed tomography (4D‐CBCT) using groupwise deformable registration

Geoffrey D Hugo, Matthew J Riblett, Gary E Christensen, 2018, Medical physics.

High-Resolution Three-Dimensional Hybrid MRI + Low Dose CT Vocal Tract Modeling: A Cadaveric Pilot Study

Rushdi Zahid Rusho, E. Hoffman, G. Christensen, 2022, Journal of Voice.

Fuzzy Object Skeletonization: Theory, Algorithms, and Applications

Punam K. Saha, Gary E. Christensen, Yinxiao Liu, 2018, IEEE Transactions on Visualization and Computer Graphics.

Evaluation of 4-dimensional computed tomography to 4-dimensional cone-beam computed tomography deformable image registration for lung cancer adaptive radiation therapy.

Paul Keall, Cheng Zhang, Geoffrey D Hugo, 2013, International journal of radiation oncology, biology, physics.

Consistent landmark and intensity-based image registration

Gary E. Christensen, Hans J. Johnson, G. Christensen, 2002, IEEE Transactions on Medical Imaging.

Hierarchical brain mapping via a generalized Dirichlet solution for mapping brain manifolds

Michael I. Miller, Gary E. Christensen, Ulf Grenander, 1995, Optics & Photonics.

Improving Intensity-Based Lung CT Registration Accuracy Utilizing Vascular Information

Gary E. Christensen, Joseph M. Reinhardt, Kai Ding, 2012, Int. J. Biomed. Imaging.

Landmark and Intensity-Based, Consistent Thin-Plate Spline Image Registration

Gary E. Christensen, Hans J. Johnson, G. Christensen, 2001, IPMI.

The VAMPIRE challenge: A multi‐institutional validation study of CT ventilation imaging

Jing Cai, Mikel Byrne, Paul J Keall, 2019, Medical physics.

Peripheral inflammation during abnormal mood states in bipolar I disorder.

G. Christensen, V. Magnotta, C. P. Johnson, 2015, Journal of affective disorders.

Computed tomography studies of lung mechanics.

Daniel A Low, Gary E Christensen, Joseph M Reinhardt, 2005, Proceedings of the American Thoracic Society.

Image-based dose planning of intracavitary brachytherapy: registration of serial-imaging studies using deformable anatomic templates.

M W Vannier, G E Christensen, J F Williamson, 2001, International journal of radiation oncology, biology, physics.

Individualizing Neuroanatomic Atlases Using a Massively Parallel Computer

Michael I. Miller, Gary E. Christensen, Michael W. Vannier, 1996, Computer.

Metabolic Abnormalities in the Basal Ganglia and Cerebellum in Bipolar Disorder: A Multi-modal MR Study.

Jenny Gringer Richards, G. Christensen, J. Long, 2022, Journal of affective disorders.

Analysis of Regional Mechanics in Canine Lung Injury Using Forced Oscillations and 3D Image Registration

Gary E. Christensen, Jason H. T. Bates, Kunlin Cao, 2010, Annals of Biomedical Engineering.

Implicit reference-based group-wise image registration and its application to structural and functional MRI

Yihong Yang, Hong Gu, Gary E. Christensen, 2009, NeuroImage.

Distinct patterns of altered quantitative T1ρ and functional BOLD response associated with history of suicide attempts in bipolar disorder

V. Willour, G. Christensen, J. Long, 2021, Brain Imaging and Behavior.

BICIR:Boundary-Constrained Inverse Consistent Image Registration Using WEB-Splines

Eric A. Hoffman, Dinesh Kant Kumar, Gary E. Christensen, 2006, 2006 Conference on Computer Vision and Pattern Recognition Workshop (CVPRW'06).

Validation of a robust method for quantification of three‐dimensional growth of the thoracic aorta using deformable image registration

G. Christensen, C. Hatt, N. Burris, 2022, Medical physics.

Functional Connectivity of the Cerebellar Vermis in Bipolar Disorder and Associations with Mood

G. Christensen, J. Long, V. Magnotta, 2023, bioRxiv.

Establishing a normative atlas of the human lung: computing the average transformation and atlas construction.

Geoffrey McLennan, Eric A Hoffman, Gary E Christensen, 2012, Academic radiology.

Tracking Regional Tissue Volume and Function Change in Lung Using Image Registration

Eric A. Hoffman, Gary E. Christensen, Joseph M. Reinhardt, 2012, Int. J. Biomed. Imaging.

Automatic measurement of the labyrinth using image registration and a deformable inner ear atlas.

Ge Wang, Jianchun He, Gary E Christensen, 2003, Academic radiology.

Single Volume Lung Biomechanics from Chest Computed Tomography Using a Mode Preserving Generative Adversarial Network pdf

Eric A. Hoffman, Gary E. Christensen, Joseph M. Reinhardt, 2021, 2022 IEEE 19th International Symposium on Biomedical Imaging (ISBI).

Establishing a normative atlas of the human lung: intersubject warping and registration of volumetric CT images.

Geoffrey McLennan, Eric A Hoffman, Gary E Christensen, 2003, Academic radiology.

Effect of atelectasis changes on tissue mass and dose during lung radiotherapy

Gary E. Christensen, Elisabeth Weiss, Nuzhat Jan, 2016, Medical physics.

Brain Abnormalities in Bipolar Disorder Detected by Quantitative T1ρ Mapping

Ipek Oguz, Gary E. Christensen, Vincent A. Magnotta, 2014, Molecular Psychiatry.

Validation of CT-based ventilation and perfusion biomarkers with histopathology confirms radiation-induced pulmonary changes in a porcine model

G. Christensen, J. Reinhardt, J. Bayouth, 2023, Scientific reports.

Invertibility and transitivity analysis for nonrigid image registration

Gary E. Christensen, Hans J. Johnson, G. Christensen, 2003, J. Electronic Imaging.

Modeling Ketogenesis for Use in Pediatric Diabetes Simulation

G. Christensen, Vanessa A. Curtis, Catherina T. Pinnaro, 2019, Journal of diabetes science and technology.

Introduction to the Non-rigid Image Registration Evaluation Project (NIREP)

Imran A. Pirwani, Gary E. Christensen, Michael W. Vannier, 2006, WBIR.

Geodesic density regression for correcting 4DCT pulmonary respiratory motion artifacts

Gary E. Christensen, Joseph M. Reinhardt, John E. Bayouth, 2021, Medical Image Anal..

CALIPER: A deformable image registration algorithm for large geometric changes during radiotherapy for locally advanced non‐small cell lung cancer

Geoffrey D Hugo, Gary E Christensen, Elisabeth Weiss, 2018, Medical physics.

The Comprehensive Imaging-Based Analysis of the Lung:

G. Christensen, J. Reinhardt, E. V. Beek, 2004 .

Synthesizing average 3D anatomical shapes

Gary E. Christensen, Michael W. Vannier, Hans J. Johnson, 2006, NeuroImage.

Functional connectivity of the cerebellar vermis in bipolar disorder and associations with mood

G. Christensen, J. Long, V. Magnotta, 2023, Frontiers in Psychiatry.

Quantitative T1ρ mapping links the cerebellum and lithium use in bipolar disorder

G. Christensen, V. Magnotta, I. Oguz, 2015, Molecular Psychiatry.

LungViT: Ensembling Cascade of Texture Sensitive Hierarchical Vision Transformers for Cross-Volume Chest CT Image-to-Image Translation

E. Hoffman, G. Christensen, J. Reinhardt, 2022, IEEE Transactions on Medical Imaging.

Evaluation of 14 nonlinear deformation algorithms applied to human brain MRI registration

R. Woods, G. Christensen, J. Ashburner, 2009, NeuroImage.

Title: Vascular Deformation Mapping as a Method for 3D Growth Mapping During CT Surveillance of Thoracic Aortic Aneurysm

G. Christensen, B. Ross, C. Hatt, 2021 .

Non-rigid Image Registration with Equally Weighted Assimilated Surface Constraint

Cheng Zhang, Gary E. Christensen, Martin J. Murphy, 2014, WBIR.

The Shape Collapse Problem in Image Registration

Ipek Oguz, Gary E. Christensen, Oguz C. Durumeric, 2013 .

Evaluation of five non-rigid image registration algorithms using the NIREP framework

Ying Wei, Gary E. Christensen, David Rudrauf, 2010, Medical Imaging.

A Measure for Characterizing Sliding on Lung Boundaries

G. Christensen, J. Reinhardt, K. Cao, 2014, Annals of Biomedical Engineering.

Evaluation of Registration Methods on Thoracic CT: The EMPIRE10 Challenge

Dante De Nigris, Sascha E. A. Muenzing, Marleen de Bruijne, 2011, IEEE Transactions on Medical Imaging.

Synapsin 2 regulates NCX1 trafficking and is down-regulated in the failing myocardium, which increases the risk of ventricular arrhythmia and heart failure mortality

G. Christensen, C. Carlson, I. Sjaastad, 2022, European Heart Journal.

Gaussian Random Fields on Sub-Manifolds for Characterizing Brain Surfaces

Michael I. Miller, Gary E. Christensen, John G. Csernansky, 1997, IPMI.

Segmentation, alignment and statistical analysis of biosignals with application to disease classification

Gary E. Christensen, Anuj Srivastava, Sebastian Kurtek, 2013 .

Synthesis of an individualized cranial atlas with dysmorphic shape

Alex A. Kane, Gary E. Christensen, Michael W. Vannier, 1996, Proceedings of the Workshop on Mathematical Methods in Biomedical Image Analysis.

Registration-Derived Estimates of Local Lung Expansion as Surrogates for Regional Ventilation

Eric A. Hoffman, Gary E. Christensen, Joseph M. Reinhardt, 2007, IPMI.

Quantifying robustness of CT-ventilation biomarkers to image noise

G. Christensen, J. Reinhardt, J. Bayouth, 2023, Frontiers in Physiology.

Estimation of regional lung expansion via 3D image registration

Geoffrey McLennan, Eric A. Hoffman, Gary E. Christensen, 2005, SPIE Medical Imaging.