Christos Davatzikos

Orcid: 0000-0002-1025-8561

Affiliations:
  • University of Pennsylvania, Philadelphia, USA


According to our database1, Christos Davatzikos authored at least 323 papers between 1992 and 2024.

Collaborative distances:

Awards

IEEE Fellow

IEEE Fellow 2014, "For contributions to automatic analysis and interpretation of biomedical multi-dimensional data".

Timeline

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Bibliography

2024
Interpretable deep clustering survival machines for Alzheimer's disease subtype discovery.
Medical Image Anal., 2024

BraTS-PEDs: Results of the Multi-Consortium International Pediatric Brain Tumor Segmentation Challenge 2023.
CoRR, 2024

Analysis of the BraTS 2023 Intracranial Meningioma Segmentation Challenge.
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CoRR, 2024

Dimensional Neuroimaging Endophenotypes: Neurobiological Representations of Disease Heterogeneity Through Machine Learning.
CoRR, 2024

Multiscale Estimation of Morphometricity for Revealing Neuroanatomical Basis of Cognitive Traits.
Proceedings of the IEEE International Symposium on Biomedical Imaging, 2024

Mutually-Constrained Cross-Sectional and Longitudinal Non-Negative Matrix Factorization: Application to Modeling Brain Aging Trajectories.
Proceedings of the IEEE International Symposium on Biomedical Imaging, 2024

2023
Brain-wide genome-wide colocalization study for integrating genetics, transcriptomics and brain morphometry in Alzheimer's disease.
NeuroImage, October, 2023

Image harmonization: A review of statistical and deep learning methods for removing batch effects and evaluation metrics for effective harmonization.
NeuroImage, July, 2023

Associations of baseline and longitudinal change in cerebellum volume with age-related changes in verbal learning and memory.
NeuroImage, May, 2023

Ensemble Inversion for Brain Tumor Growth Models With Mass Effect.
IEEE Trans. Medical Imaging, April, 2023

Multiscale functional connectivity patterns of the aging brain learned from harmonized rsfMRI data of the multi-cohort iSTAGING study.
NeuroImage, April, 2023

Applications of generative adversarial networks in neuroimaging and clinical neuroscience.
NeuroImage, April, 2023

Computing personalized brain functional networks from fMRI using self-supervised deep learning.
Medical Image Anal., April, 2023

Adapting Machine Learning Diagnostic Models to New Populations Using a Small Amount of Data: Results from Clinical Neuroscience.
CoRR, 2023

The Brain Tumor Segmentation (BraTS) Challenge 2023: Brain MR Image Synthesis for Tumor Segmentation (BraSyn).
CoRR, 2023

The Brain Tumor Segmentation (BraTS) Challenge 2023: Local Synthesis of Healthy Brain Tissue via Inpainting.
CoRR, 2023

Gene-SGAN: a method for discovering disease subtypes with imaging and genetic signatures via multi-view weakly-supervised deep clustering.
CoRR, 2023

Shape analysis of amygdala atrophy using SPHARM-OT.
Proceedings of the Medical Imaging 2023: Image Processing, 2023

Identifying Shared Neuroanatomic Architecture Between Cognitive Traits Through Multiscale Morphometric Correlation Analysis.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2023 Workshops, 2023

2022
Harmonizing functional connectivity reduces scanner effects in community detection.
NeuroImage, 2022

Multi-scale semi-supervised clustering of brain images: Deriving disease subtypes.
Medical Image Anal., 2022

Embracing the disharmony in medical imaging: A Simple and effective framework for domain adaptation.
Medical Image Anal., 2022

Deep Learning Based Detection of Enlarged Perivascular Spaces on Brain MRI.
CoRR, 2022

Machine Learning Models Are Not Necessarily Biased When Constructed Properly: Evidence from Neuroimaging Studies.
CoRR, 2022

Federated Learning Enables Big Data for Rare Cancer Boundary Detection.
CoRR, 2022

Robust Hierarchical Patterns for identifying MDD patients: A Multisite Study.
CoRR, 2022

Subtyping brain diseases from imaging data.
CoRR, 2022

Deep Kernel Learning with Temporal Gaussian Processes for Clinical Variable Prediction in Alzheimer's Disease.
Proceedings of the Machine Learning for Health, 2022

Automated segmentation of pediatric brain tumors based on multi-parametric MRI and deep learning.
Proceedings of the Medical Imaging 2022: Computer-Aided Diagnosis, 2022

Harmonization of multi-site functional connectivity measures in tangent space improves brain age prediction.
Proceedings of the Medical Imaging 2022: Biomedical Applications in Molecular, 2022

Surreal-GAN: Semi-Supervised Representation Learning via GAN for uncovering heterogeneous disease-related imaging patterns.
Proceedings of the Tenth International Conference on Learning Representations, 2022

Preference Matrix Guided Sparse Canonical Correlation Analysis for Genetic Study of Quantitative Traits in Alzheimer's Disease.
Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2022

2021
Hierarchical Extraction of Functional Connectivity Components in Human Brain Using Resting-State fMRI.
IEEE Trans. Medical Imaging, 2021

A Review of Deep Learning in Medical Imaging: Imaging Traits, Technology Trends, Case Studies With Progress Highlights, and Future Promises.
Proc. IEEE, 2021

QU-BraTS: MICCAI BraTS 2020 Challenge on Quantifying Uncertainty in Brain Tumor Segmentation - Analysis of Ranking Metrics and Benchmarking Results.
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CoRR, 2021

The Brain Tumor Sequence Registration Challenge: Establishing Correspondence between Pre-Operative and Follow-up MRI scans of diffuse glioma patients.
CoRR, 2021

Multidimensional representations in late-life depression: convergence in neuroimaging, cognition, clinical symptomatology and genetics.
CoRR, 2021

Disentangling Alzheimer's disease neurodegeneration from typical brain aging using machine learning.
CoRR, 2021

The RSNA-ASNR-MICCAI BraTS 2021 Benchmark on Brain Tumor Segmentation and Radiogenomic Classification.
CoRR, 2021

Ensemble inversion for brain tumor growth models with mass effect.
CoRR, 2021

The Federated Tumor Segmentation (FeTS) Challenge.
CoRR, 2021

Extraction of Hierarchical Functional Connectivity Components in human brain using Adversarial Learning.
CoRR, 2021

Embracing the Disharmony in Heterogeneous Medical Data.
CoRR, 2021

GaNDLF: A Generally Nuanced Deep Learning Framework for Scalable End-to-End Clinical Workflows in Medical Imaging.
CoRR, 2021

Disentangling brain heterogeneity via semi-supervised deep-learning and MRI: dimensional representations of Alzheimer's Disease.
CoRR, 2021

Learning Robust Hierarchical Patterns of Human Brain across Many fMRI Studies.
Proceedings of the Advances in Neural Information Processing Systems 34: Annual Conference on Neural Information Processing Systems 2021, 2021

Harmonization with Flow-Based Causal Inference.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2021 - 24th International Conference, Strasbourg, France, September 27, 2021

2020
A comparison of Freesurfer and multi-atlas MUSE for brain anatomy segmentation: Findings about size and age bias, and inter-scanner stability in multi-site aging studies.
NeuroImage, 2020

Harmonization of large MRI datasets for the analysis of brain imaging patterns throughout the lifespan.
NeuroImage, 2020

Lasting consequences of concussion on the aging brain: Findings from the Baltimore Longitudinal Study of Aging.
NeuroImage, 2020

Longitudinal ComBat: A method for harmonizing longitudinal multi-scanner imaging data.
NeuroImage, 2020

Associations between cognitive and brain volume changes in cognitively normal older adults.
NeuroImage, 2020

Medical Image Harmonization Using Deep Learning Based Canonical Mapping: Toward Robust and Generalizable Learning in Imaging.
CoRR, 2020

A review of deep learning in medical imaging: Image traits, technology trends, case studies with progress highlights, and future promises.
CoRR, 2020

Smile-GANs: Semi-supervised clustering via GANs for dissecting brain disease heterogeneity from medical images.
CoRR, 2020

Longitudinal brain tumor segmentation prediction in MRI using feature and label fusion.
Biomed. Signal Process. Control., 2020

Integrative radiomic analysis for pre-surgical prognostic stratification of glioblastoma patients: from advanced to basic MRI protocols.
Proceedings of the Medical Imaging 2020: Image-Guided Procedures, 2020

MAGIC: Multi-scale Heterogeneity Analysis and Clustering for Brain Diseases.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2020, 2020

O-Net: An Overall Convolutional Network for Segmentation Tasks.
Proceedings of the Machine Learning in Medical Imaging - 11th International Workshop, 2020

A Deep Network for Joint Registration and Reconstruction of Images with Pathologies.
Proceedings of the Machine Learning in Medical Imaging - 11th International Workshop, 2020

Estimating Glioblastoma Biophysical Growth Parameters Using Deep Learning Regression.
Proceedings of the Brainlesion: Glioma, Multiple Sclerosis, Stroke and Traumatic Brain Injuries, 2020

Computational Diagnostics of GBM Tumors in the Era of Radiomics and Radiogenomics.
Proceedings of the Brainlesion: Glioma, Multiple Sclerosis, Stroke and Traumatic Brain Injuries, 2020

2019
CLAIRE: A Distributed-Memory Solver for Constrained Large Deformation Diffeomorphic Image Registration.
SIAM J. Sci. Comput., 2019

Machine learning in neuroimaging: Progress and challenges.
NeuroImage, 2019

Special issue on MICCAI 2018.
Medical Image Anal., 2019

Multivariate Analysis of Preoperative Magnetic Resonance Imaging Reveals Transcriptomic Classification of de novo Glioblastoma Patients.
Frontiers Comput. Neurosci., 2019

Open Source Software Sustainability Models: Initial White Paper from the Information Technology for Cancer Research Sustainability and Industry Partnership Work Group.
CoRR, 2019

DeepMRSeg: A convolutional deep neural network for anatomy and abnormality segmentation on MR images.
CoRR, 2019

Extraction of hierarchical functional connectivity components in human brain using resting-state fMRI.
CoRR, 2019

IJCARS-MICCAI 2018 special issue.
Int. J. Comput. Assist. Radiol. Surg., 2019

Sparse low-dimensional causal modeling for the analysis of brain function.
Proceedings of the Medical Imaging 2019: Image Processing, 2019

Regularized topological data analysis for extraction of coherent brain regions.
Proceedings of the Medical Imaging 2019: Image Processing, 2019

Non-invasive transcriptomic classification of de novo Glioblastoma patients through multivariate quantitative analysis of baseline preoperative multimodal magnetic resonance imaging.
Proceedings of the Medical Imaging 2019: Computer-Aided Diagnosis, 2019

Skull-Stripping of Glioblastoma MRI Scans Using 3D Deep Learning.
Proceedings of the Brainlesion: Glioma, Multiple Sclerosis, Stroke and Traumatic Brain Injuries, 2019


2018
MIDAS: Regionally linear multivariate discriminative statistical mapping.
NeuroImage, 2018

Evaluation of non-negative matrix factorization of grey matter in age prediction.
NeuroImage, 2018

Quantitative assessment of structural image quality.
NeuroImage, 2018

Longitudinally and inter-site consistent multi-atlas based parcellation of brain anatomy using harmonized atlases.
NeuroImage, 2018

PDE-constrained optimization in medical image analysis.
CoRR, 2018

High resolution robust and smooth precision matrices to capture functional connectivity.
Proceedings of the Medical Imaging 2018: Image Processing, 2018

Extrapolated nonnegative decompositions for the analysis of functional connectivity.
Proceedings of the Medical Imaging 2018: Image Processing, 2018

Technical note: a radiomic signature of infiltration in peritumoral edema predicts subsequent recurrence in glioblastoma.
Proceedings of the Medical Imaging 2018: Image-Guided Procedures, 2018

Generative Discriminative Models for Multivariate Inference and Statistical Mapping in Medical Imaging.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2018, 2018

Patient-Specific Registration of Pre-operative and Post-recurrence Brain Tumor MRI Scans.
Proceedings of the Brainlesion: Glioma, Multiple Sclerosis, Stroke and Traumatic Brain Injuries, 2018

Multi-stage Association Analysis of Glioblastoma Gene Expressions with Texture and Spatial Patterns.
Proceedings of the Brainlesion: Glioma, Multiple Sclerosis, Stroke and Traumatic Brain Injuries, 2018

Deriving stable multi-parametric MRI radiomic signatures in the presence of inter-scanner variations: survival prediction of glioblastoma via imaging pattern analysis and machine learning techniques.
Proceedings of the Medical Imaging 2018: Computer-Aided Diagnosis, 2018

Deformable image registration as a tool to improve survival prediction after neoadjuvant chemotherapy for breast cancer: results from the ACRIN 6657/I-SPY-1 trial.
Proceedings of the Medical Imaging 2018: Computer-Aided Diagnosis, 2018

Statistically-constrained robust diffeomorphic registration.
Proceedings of the 15th IEEE International Symposium on Biomedical Imaging, 2018

Regionally discriminative multivariate statistical mapping.
Proceedings of the 15th IEEE International Symposium on Biomedical Imaging, 2018

GPU accelerated extraction of sparse Granger causality patterns.
Proceedings of the 15th IEEE International Symposium on Biomedical Imaging, 2018

2017
HYDRA: Revealing heterogeneity of imaging and genetic patterns through a multiple max-margin discriminative analysis framework.
NeuroImage, 2017

A review on neuroimaging-based classification studies and associated feature extraction methods for Alzheimer's disease and its prodromal stages.
NeuroImage, 2017

Benchmarking of participant-level confound regression strategies for the control of motion artifact in studies of functional connectivity.
NeuroImage, 2017

Sparse Hierachical Extrapolated Parametric Methods for Cortical Data Analysis.
CoRR, 2017

A framework for scalable biophysics-based image analysis.
Proceedings of the International Conference for High Performance Computing, 2017

Brain Cancer Imaging Phenomics Toolkit (brain-CaPTk): An Interactive Platform for Quantitative Analysis of Glioblastoma.
Proceedings of the Brainlesion: Glioma, Multiple Sclerosis, Stroke and Traumatic Brain Injuries, 2017

Subject-Specific Structural Parcellations Based on Randomized AB-divergences.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2017, 2017

Improved brain tumor segmentation by utilizing tumor growth model in longitudinal brain MRI.
Proceedings of the Medical Imaging 2017: Computer-Aided Diagnosis, 2017

Riccati-Regularized Precision Matrices for Neuroimaging.
Proceedings of the Information Processing in Medical Imaging, 2017

Pattern recognition of functional brain networks.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016
Abnormality Detection via Iterative Deformable Registration and Basis-Pursuit Decomposition.
IEEE Trans. Medical Imaging, 2016

CHIMERA: Clustering of Heterogeneous Disease Effects via Distribution Matching of Imaging Patterns.
IEEE Trans. Medical Imaging, 2016

Control-group feature normalization for multivariate pattern analysis of structural MRI data using the support vector machine.
NeuroImage, 2016

Capturing heterogeneous group differences using mixture-of-experts: Application to a study of aging.
NeuroImage, 2016

MUSE: MUlti-atlas region Segmentation utilizing Ensembles of registration algorithms and parameters, and locally optimal atlas selection.
NeuroImage, 2016

Computational neuroanatomy using brain deformations: From brain parcellation to multivariate pattern analysis and machine learning.
Medical Image Anal., 2016

Segmentation of Gliomas in Pre-operative and Post-operative Multimodal Magnetic Resonance Imaging Volumes Based on a Hybrid Generative-Discriminative Framework.
Proceedings of the Brainlesion: Glioma, Multiple Sclerosis, Stroke and Traumatic Brain Injuries, 2016

Structured Outlier Detection in Neuroimaging Studies with Minimal Convex Polytopes.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2016, 2016

2015
A Bayesian Approach to Sparse Model Selection in Statistical Shape Models.
SIAM J. Imaging Sci., 2015

Finding imaging patterns of structural covariance via Non-Negative Matrix Factorization.
NeuroImage, 2015

GraSP: Geodesic Graph-based Segmentation with Shape Priors for the functional parcellation of the cortex.
NeuroImage, 2015

Vascular risk factors, cerebrovascular reactivity, and the default-mode brain network.
NeuroImage, 2015

Identifying Sparse Connectivity Patterns in the brain using resting-state fMRI.
NeuroImage, 2015

Right ventricle segmentation from cardiac MRI: A collation study.
Medical Image Anal., 2015

Interpreting support vector machine models for multivariate group wise analysis in neuroimaging.
Medical Image Anal., 2015

A low cost approach for brain tumor segmentation based on intensity modeling and 3D Random Walker.
Biomed. Signal Process. Control., 2015

Classification of MRI under the Presence of Disease Heterogeneity using Multi-Task Learning: Application to Bipolar Disorder.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2015, 2015

Disentangling Disease Heterogeneity with Max-Margin Multiple Hyperplane Classifier.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2015, 2015

Estimating Patient Specific Templates for Pre-operative and Follow-Up Brain Tumor Registration.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2015, 2015

GLISTRboost: Combining Multimodal MRI Segmentation, Registration, and Biophysical Tumor Growth Modeling with Gradient Boosting Machines for Glioma Segmentation.
Proceedings of the Brainlesion: Glioma, Multiple Sclerosis, Stroke and Traumatic Brain Injuries, 2015

A superpixel-based framework for automatic tumor segmentation on breast DCE-MRI.
Proceedings of the Medical Imaging 2015: Computer-Aided Diagnosis, 2015

Quantification of tumor changes during neoadjuvant chemotherapy with longitudinal breast DCE-MRI registration.
Proceedings of the Medical Imaging 2015: Computer-Aided Diagnosis, 2015

A Robust Energy Minimization Algorithm for MS-Lesion Segmentation.
Proceedings of the Advances in Visual Computing - 11th International Symposium, 2015

2014
Comparative Evaluation of Registration Algorithms in Different Brain Databases With Varying Difficulty: Results and Insights.
IEEE Trans. Medical Imaging, 2014

PORTR: Pre-Operative and Post-Recurrence Brain Tumor Registration.
IEEE Trans. Medical Imaging, 2014

Neuroimaging of the Philadelphia Neurodevelopmental Cohort.
NeuroImage, 2014

Association of hearing impairment with brain volume changes in older adults.
NeuroImage, 2014

Evaluation of prostate segmentation algorithms for MRI: The PROMISE12 challenge.
Medical Image Anal., 2014

Individualized statistical learning from medical image databases: Application to identification of brain lesions.
Medical Image Anal., 2014

Brain abnormality segmentation based on l1-norm minimization.
Proceedings of the Medical Imaging 2014: Image Processing, 2014

Supervised Block Sparse Dictionary Learning for Simultaneous Clustering and Classification in Computational Anatomy.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2014, 2014

Combining Generative Models for Multifocal Glioma Segmentation and Registration.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2014, 2014

Discriminative Sparse Connectivity Patterns for Classification of fMRI Data.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2014, 2014

2013
Deformable Medical Image Registration: A Survey.
IEEE Trans. Medical Imaging, 2013

Optimally-Discriminative Voxel-Based Morphometry significantly increases the ability to detect group differences in schizophrenia, mild cognitive impairment, and Alzheimer's disease.
NeuroImage, 2013

Heterogeneous impact of motion on fundamental patterns of developmental changes in functional connectivity during youth.
NeuroImage, 2013

Analytic estimation of statistical significance maps for support vector machine based multi-variate image analysis and classification.
NeuroImage, 2013

ODVBA-C: Optimally-Discriminative Voxel-Based Analysis of Continuous Variables.
Proceedings of the International Workshop on Pattern Recognition in Neuroimaging, 2013

A Graph-Based Brain Parcellation Method Extracting Sparse Networks.
Proceedings of the International Workshop on Pattern Recognition in Neuroimaging, 2013

Deriving Statistical Significance Maps for Support Vector Regression Using Medical Imaging Data.
Proceedings of the International Workshop on Pattern Recognition in Neuroimaging, 2013

A Bayesian Approach for Construction of Sparse Statistical Shape Models Using Dirichlet Distribution.
Proceedings of the Augmented Reality Environments for Medical Imaging and Computer-Assisted Interventions, 2013

Segmentation of the Left Ventricle Using Distance Regularized Two-Layer Level Set Approach.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2013, 2013

Classifying medical images using morphological appearance manifolds.
Proceedings of the 10th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2013

Identifying patterns in temporal variation of functional connectivity using resting state FMRI.
Proceedings of the 10th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2013

Unsupervised Learning of Functional Network Dynamics in Resting State fMRI.
Proceedings of the Information Processing in Medical Imaging, 2013

Extracting Evolving Pathologies via Spectral Clustering.
Proceedings of the Information Processing in Medical Imaging, 2013

2012
GLISTR: Glioma Image Segmentation and Registration.
IEEE Trans. Medical Imaging, 2012

JointMMCC: Joint Maximum-Margin Classification and Clustering of Imaging Data.
IEEE Trans. Medical Imaging, 2012

Generative-Discriminative Basis Learning for Medical Imaging.
IEEE Trans. Medical Imaging, 2012

Plasma clusterin concentration is associated with longitudinal brain atrophy in mild cognitive impairment.
NeuroImage, 2012

Dynamic Bayesian network modeling for longitudinal brain morphometry.
NeuroImage, 2012

Validation of DRAMMS among 12 Popular Methods in Cross-Subject Cardiac MRI Registration.
Proceedings of the Biomedical Image Registration - 5th International Workshop, 2012

Multivariate fMRI Analysis Using Optimally-discriminative Voxel-based Analysis.
Proceedings of the Second International Workshop on Pattern Recognition in NeuroImaging, 2012

A Composite Multivariate Polygenic and Neuroimaging Score for Prediction of Conversion to Alzheimer's Disease.
Proceedings of the Second International Workshop on Pattern Recognition in NeuroImaging, 2012

Sparse Dictionary Learning of Resting State fMRI Networks.
Proceedings of the Second International Workshop on Pattern Recognition in NeuroImaging, 2012

Registration of unseen images based on the generative manifold modeling of variations of appearance and anatomical shape in brain population.
Proceedings of the 2012 IEEE Workshop on Mathematical Methods in Biomedical Image Analysis, 2012

Regional Manifold Learning for Deformable Registration of Brain MR Images.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2012, 2012

Nonlinear Discriminant Graph Embeddings for Detecting White Matter Lesions in FLAIR MRI.
Proceedings of the Machine Learning in Medical Imaging - Third International Workshop, 2012

Deriving Statistical Significance Maps for SVM Based Image Classification and Group Comparisons.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2012, 2012

Feature ranking based nested support vector machine ensemble for medical image classification.
Proceedings of the 9th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2012

Connectivity-based analysis: Application to white matter maturation in mouse brain.
Proceedings of the 9th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2012

Nonrigid volume registration using second-order MRF model.
Proceedings of the 9th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2012

Manifold-constrained embeddings for the detection of white matter lesions in brain MRI.
Proceedings of the 9th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2012

Fuzzy Multi-channel Clustering with Individualized Spatial Priors for Segmenting Brain Lesions and Infarcts.
Proceedings of the Artificial Intelligence Applications and Innovations, 2012

Combining Outlier Detection with Random Walker for Automatic Brain Tumor Segmentation.
Proceedings of the Artificial Intelligence Applications and Innovations, 2012

2011
ODVBA: Optimally-Discriminative Voxel-Based Analysis.
IEEE Trans. Medical Imaging, 2011

Deformable Registration of Glioma Images Using EM Algorithm and Diffusion Reaction Modeling.
IEEE Trans. Medical Imaging, 2011

Functional principal component model for high-dimensional brain imaging.
NeuroImage, 2011

Semi-supervised cluster analysis of imaging data.
NeuroImage, 2011

Semi-supervised pattern classification of medical images: Application to mild cognitive impairment (MCI).
NeuroImage, 2011

DRAMMS: Deformable registration via attribute matching and mutual-saliency weighting.
Medical Image Anal., 2011

Morphological appearance manifolds for group-wise morphometric analysis.
Medical Image Anal., 2011

Pattern analysis in neuroimaging: Beyond two-class categorization.
Int. J. Imaging Syst. Technol., 2011

Investigating machine learning techniques for MRI-based classification of brain neoplasms.
Int. J. Comput. Assist. Radiol. Surg., 2011

Semi-supervised Pattern Classification: Application to Structural MRI of Alzheimer's Disease.
Proceedings of the 2011 International Workshop on Pattern Recognition in NeuroImaging, 2011

Joint Segmentation and Deformable Registration of Brain Scans Guided by a Tumor Growth Model.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2011, 2011

Pattern Based Morphometry.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2011, 2011

Multi-Kernel Classification for Integration of Clinical and Imaging Data: Application to Prediction of Cognitive Decline in Older Adults.
Proceedings of the Machine Learning in Medical Imaging - Second International Workshop, 2011

Regularized Tensor Factorization for Multi-Modality Medical Image Classification.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2011, 2011

Narrow band region-scalable fitting model for image segmentation in the presence of intensity inhomogeneities.
Proceedings of the 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2011

Automated segmentation of cortical necrosis using awavelet based abnormality detection system.
Proceedings of the 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2011

Understanding heterogeneity in normal older adult populations via clustering of longitudinal data.
Proceedings of the 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2011

Statistical atlases and machine learning tools applied to optimized prostate biopsy for cancer detection and estimation of volume and Gleason score.
Proceedings of the 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2011

Disease classification and prediction via semi-supervised dimensionality reduction.
Proceedings of the 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2011

Morphological Classification: Application to Cardiac MRI of Tetralogy of Fallot.
Proceedings of the Functional Imaging and Modeling of the Heart, 2011

Multi-parametric analysis and registration of brain tumors: Constructing statistical atlases and diagnostic tools of predictive value.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

2010
High-dimensional pattern regression using machine learning: From medical images to continuous clinical variables.
NeuroImage, 2010

GRAM: A framework for geodesic registration on anatomical manifolds.
Medical Image Anal., 2010

DTI-DROID: Diffusion tensor imaging-deformable registration using orientation and intensity descriptors.
Int. J. Imaging Syst. Technol., 2010

Optimally-Discriminative Voxel-Based Analysis.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2010

Spatio-temporal Analysis of Brain MRI Images Using Hidden Markov Models.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2010

Simultaneous Geometric - Iconic Registration.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2010

Imaging as a Surrogate for the Early Prediction and Assessment of Treatment Response through the Analysis of 4-D Texture Ensembles (ISEPARATE).
Proceedings of the Medical Computer Vision. Recognition Techniques and Applications in Medical Imaging, 2010

Detecting mutually-salient landmark pairs with MRF regularization.
Proceedings of the 2010 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2010

Automated segmentation of brain lesions by combining intensity and spatial information.
Proceedings of the 2010 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2010

Groupwise morphometric analysis based on high dimensional clustering.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2010

An EM algorithm for brain tumor image registration: A tumor growth modeling based approach.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2010

Learning high-dimensional image statistics for abnormality detection on medical images.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2010

Application of trace-norm and low-rank matrix decomposition for computational anatomy.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2010

2009
Non-diffeomorphic registration of brain tumor images by simulating tissue loss and tumor growth.
NeuroImage, 2009

Corrigendum to "Non-diffeomorphic registration of brain tumor images by simulating tissue loss and tumor growth" [NeuroImage 46 (2009) 762-774].
NeuroImage, 2009

Baseline and longitudinal patterns of brain atrophy in MCI patients, and their use in prediction of short-term conversion to AD: Results from ADNI.
NeuroImage, 2009

Morphological appearance manifolds in computational anatomy: Groupwise registration and morphological analysis.
NeuroImage, 2009

Sampling the spatial patterns of cancer: Optimized biopsy procedures for estimating prostate cancer volume and Gleason Score.
Medical Image Anal., 2009

Biomechanically-Constrained 4D Estimation of Myocardial Motion.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2009

Efficient Large Deformation Registration via Geodesics on a Learned Manifold of Images.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2009

MRI-Based Classification of Brain Tumor Type and Grade Using SVM-RFE.
Proceedings of the 2009 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Boston, MA, USA, June 28, 2009

Morphological Appearance Manifolds in Computational Anatomy: Groupwise Registration and Morphological Analysis.
Proceedings of the 2009 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Boston, MA, USA, June 28, 2009

DRAMMS: Deformable Registration via Attribute Matching and Mutual-Saliency Weighting.
Proceedings of the Information Processing in Medical Imaging, 2009

A General and Unifying Framework for Feature Construction, in Image-Based Pattern Classification.
Proceedings of the Information Processing in Medical Imaging, 2009

Non-rigid registration between histological and MR images of the prostate: A joint segmentation and registration framework.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2009

Groupwise morphometric analysis based on morphological appearance manifold.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2009

2008
ORBIT: A Multiresolution Framework for Deformable Registration of Brain Tumor Images.
IEEE Trans. Medical Imaging, 2008

A Comparative Study of Biomechanical Simulators in Deformable Registration of Brain Tumor Images.
IEEE Trans. Biomed. Eng., 2008

Brain--Tumor Interaction Biophysical Models for Medical Image Registration.
SIAM J. Sci. Comput., 2008

Structural and functional biomarkers of prodromal Alzheimer's disease: A high-dimensional pattern classification study.
NeuroImage, 2008

Spatial patterns of brain atrophy in MCI patients, identified via high-dimensional pattern classification, predict subsequent cognitive decline.
NeuroImage, 2008

Individual patient diagnosis of AD and FTD via high-dimensional pattern classification of MRI.
NeuroImage, 2008

T1<sub>ρ</sub> MRI of Alzheimer's disease.
NeuroImage, 2008

Parallel optimization of tumor model parameters for fast registration of brain tumor images.
Proceedings of the Medical Imaging 2008: Image Processing, 2008

Spatial normalization of diffusion tensor images based on anisotropic segmentation.
Proceedings of the Medical Imaging 2008: Image Processing, 2008

3-D statistical cancer atlas-based targeting of prostate biopsy using ultrasound image guidance.
Proceedings of the Medical Imaging 2008: Image Processing, 2008

Feature selection and classification of multiparametric medical images using bagging and SVM.
Proceedings of the Medical Imaging 2008: Image Processing, 2008

Anatomical equivalence class based complete morphological descriptor for robust image analysis and abnormality detection.
Proceedings of the Medical Imaging 2008: Visualization, 2008

Measuring Brain Lesion Progression with a Supervised Tissue Classification System.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2008

Diffusion Tensor Image Registration Using Tensor Geometry and Orientation Features.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2008

Multiparametric tissue abnormality characterization using manifold regularization.
Proceedings of the Medical Imaging 2008: Computer-Aided Diagnosis, 2008

Manifold based Morphometry applied to schizophrenia.
Proceedings of the 2008 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2008

Application and validation of registration framework for real-time atlas guided biopsy.
Proceedings of the 2008 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2008

Application of statistical cancer atlas for 3D biopsy.
Proceedings of the Image Processing: Algorithms and Systems VI, 2008

2007
Targeted Prostate Biopsy Using Statistical Image Analysis.
IEEE Trans. Medical Imaging, 2007

On Analyzing Diffusion Tensor Images by Identifying Manifold Structure Using Isomaps.
IEEE Trans. Medical Imaging, 2007

Anatomical Equivalence Class: A Morphological Analysis Framework Using a Lossless Shape Descriptor.
IEEE Trans. Medical Imaging, 2007

COMPARE: Classification of Morphological Patterns Using Adaptive Regional Elements.
IEEE Trans. Medical Imaging, 2007

Relations of brain volumes with cognitive function in males 45 years and older with past lead exposure.
NeuroImage, 2007

Low-constant parallel algorithms for finite element simulations using linear octrees.
Proceedings of the ACM/IEEE Conference on High Performance Networking and Computing, 2007

Robust Computation of Mutual Information Using Spatially Adaptive Meshes.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2007, 10th International Conference, Brisbane, Australia, October 29, 2007

Modeling Glioma Growth and Mass Effect in 3D MR Images of the Brain.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2007, 10th International Conference, Brisbane, Australia, October 29, 2007

Probabilistic Segmentation of Brain Tumors Based on Multi-Modality Magnetic Resonance Images.
Proceedings of the 2007 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2007

Kernel-Based Manifold Learning for Statistical Analysis of Diffusion Tensor Images.
Proceedings of the Information Processing in Medical Imaging, 2007

An Anatomical Equivalence Class Based Joint Transformation-Residual Descriptor for Morphological Analysis.
Proceedings of the Information Processing in Medical Imaging, 2007

Manifold Learning Techniques in Image Analysis of High-dimensional Diffusion Tensor Magnetic Resonance Images.
Proceedings of the 2007 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2007), 2007

2006
Simulation of tissue atrophy using a topology preserving transformation model.
IEEE Trans. Medical Imaging, 2006

Simulating deformations of MR brain images for validation of atlas-based segmentation and registration algorithms.
NeuroImage, 2006

CLASSIC: Consistent Longitudinal Alignment and Segmentation for Serial Image Computing.
NeuroImage, 2006

Statistical representation of high-dimensional deformation fields with application to statistically constrained 3D warping.
Medical Image Anal., 2006

Deformable registration of brain tumor images via a statistical model of tumor-induced deformation.
Medical Image Anal., 2006

A novel 2D-3D registration algorithm for aligning fluoro images with 3D pre-op CT/MR images.
Proceedings of the Medical Imaging 2006: Visualization, 2006

Registering Histological and MR Images of Prostate for Image-Based Cancer Detection.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2006

Registration of brain images with tumors: towards the construction of statistical atlases for therapy planning.
Proceedings of the 2006 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2006

Manifold based analysis of diffusion tensor images using isomaps.
Proceedings of the 2006 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2006

Estimating myocardial fiber orientations by template warping.
Proceedings of the 2006 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2006

Automated segmentation of white matter lesions in 3D brain MR images, using multivariate pattern classification.
Proceedings of the 2006 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2006

Correspondence detection in diffusion tensor images.
Proceedings of the 2006 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2006

Diagnosis of Brain Abnormality Using both Structural and Functional MR Images.
Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006

Statistically-Constrained High-Dimensional Warping Using Wavelet-Based Priors.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2006

A Joint Transformation and Residual Image Descriptor for Morphometric Image Analysis using an Equivalence Class Formulation.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2006

On Characterizing and Analyzing Diffusion Tensor Images by Learning their Underlying Manifold Structure.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2006

Detecting Cognitive States from fMRI Images by Machine Learning and Multivariate Classification.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2006

2005
Spatiotemporal maturation patterns of murine brain quantified by diffusion tensor MRI and deformation-based morphometry.
Proc. Natl. Acad. Sci. USA, 2005

Classifying spatial patterns of brain activity with machine learning methods: Application to lie detection.
NeuroImage, 2005

Statistical Representation and Simulation of High-Dimensional Deformations: Application to Synthesizing Brain Deformations.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2005

Using the Fast Marching Method to Extract Curves with Given Global Properties.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2005

Deformable Registration of Brain Tumor Images Via a Statistical Model of Tumor-Induced Deformation.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2005

Finite Element Modeling of Brain Tumor Mass-Effect from 3D Medical Images.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2005

Classification of Structural Images via High-Dimensional Image Warping, Robust Feature Extraction, and SVM.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2005

2004
Determining correspondence in 3-D MR brain images using attribute vectors as morphological signatures of voxels.
IEEE Trans. Medical Imaging, 2004

Estimating topology preserving and smooth displacement fields.
IEEE Trans. Medical Imaging, 2004

A Bayesian morphometry algorithm.
IEEE Trans. Medical Imaging, 2004

Automated morphometric study of brain variation in XXY males.
NeuroImage, 2004

Measuring temporal morphological changes robustly in brain MR images via 4-dimensional template warping.
NeuroImage, 2004

Deformable registration of cortical structures via hybrid volumetric and surface warping.
NeuroImage, 2004

Morphological classification of brains via high-dimensional shape transformations and machine learning methods.
NeuroImage, 2004

Why voxel-based morphometric analysis should be used with great caution when characterizing group differences.
NeuroImage, 2004

Optimized prostate biopsy via a statistical atlas of cancer spatial distribution.
Medical Image Anal., 2004

Shape Representation via Best Orthogonal Basis Selection.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention -- MICCAI 2004, 2004

Deformable Registration of Tumor-Diseased Brain Images.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention -- MICCAI 2004, 2004

Matching of Diffusion Tensor Images using Gabor Features.
Proceedings of the 2004 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2004

An Automated Method for Finding Curves of Sulcal Fundi On Human Cortical Surfaces.
Proceedings of the 2004 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2004

Finite Element Mesh Generation and Remeshing from Segmented Medical Images.
Proceedings of the 2004 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2004

Predictive Modeling of Anatomic Structures Using Canonical Correlation Analysis.
Proceedings of the 2004 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2004

Morphological Classification of Medical Images using Nonlinear Support Vector Machines.
Proceedings of the 2004 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2004

2003
Segmentation of Prostate Boundaries from Ultrasound Images Using Statistical Shape Model.
IEEE Trans. Medical Imaging, 2003

Hierarchical Active Shape Models, Using the Wavelet Transform.
IEEE Trans. Medical Imaging, 2003

Very High-Resolution Morphometry Using Mass-Preserving Deformations and HAMMER Elastic Registration.
NeuroImage, 2003

Automatic classification of sulcal regions of the human brain cortex using pattern recognition.
Proceedings of the Medical Imaging 2003: Image Processing, 2003

Correspondence Detection Using Wavelet-Based Attribute Vectors.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2003

Topology Preservation and Regularity in Estimated Deformation Fields.
Proceedings of the Information Processing in Medical Imaging, 2003

2002
Using a Statistical Shape Model to Extract Sulcal Curves on the Outer Cortex of the Human Brain.
IEEE Trans. Medical Imaging, 2002

HAMMER: Heirarchical Attribute Matching Mechanism for Elastic Registration.
IEEE Trans. Medical Imaging, 2002

A Framework for Callosal Fiber Distribution Analysis.
NeuroImage, 2002

Measuring Size and Shape of the Hippocampus in MR Images Using a Deformable Shape Model.
NeuroImage, 2002

A Combined Statistical and Biomechanical Model for Estimation of Intra-operative Prostate Deformation.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2002

Automatic segmentation of white matter lesions in T1-weighted brain MR images.
Proceedings of the 2002 IEEE International Symposium on Biomedical Imaging, 2002

Statistically-based reorientation of diffusion tensor field.
Proceedings of the 2002 IEEE International Symposium on Biomedical Imaging, 2002

Bayesian clustering methods for morphological analysis of MR images.
Proceedings of the 2002 IEEE International Symposium on Biomedical Imaging, 2002

Statistical shape model for automatic skull-stripping of brain images.
Proceedings of the 2002 IEEE International Symposium on Biomedical Imaging, 2002

2001
An Adaptive-Focus Statistical Shape Model for Segmentation and Shape Modeling of 3D Brain Structures.
IEEE Trans. Medical Imaging, 2001

A Framework for Predictive Modeling of Anatomical Deformations.
IEEE Trans. Medical Imaging, 2001

Voxel-Based Morphometry Using the RAVENS Maps: Methods and Validation Using Simulated Longitudinal Atrophy.
NeuroImage, 2001

Measuring biological shape using geometry-based shape transformations.
Image Vis. Comput., 2001

A Statistical Atlas of Prostate Cancer for Optimal Biopsy.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2001

Statistical Study on Cortical Sulci of Human Brains.
Proceedings of the Information Processing in Medical Imaging, 2001

Statistically Optimized Biopsy Strategy for the Diagnosis of Prostate Cancer.
Proceedings of the 14th IEEE Symposium on Computer-Based Medical Systems (CBMS 2001), 2001

2000
An Adaptive-Focus Deformable Model Using Statistical and Geometric Information.
IEEE Trans. Pattern Anal. Mach. Intell., 2000

Adaptive-Focus Statistical Shape Model for Segmentation of 3D MR Structures.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2000

A Framework for Predictive Modeling of Intra-operative Deformations: A Simulation-Based Study.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2000

1999
Nonlinear elastic registration of brain images with tumor pathology using a biomechanical model [MRI].
IEEE Trans. Medical Imaging, 1999

Convexity analysis of active contour problems.
Image Vis. Comput., 1999

Mining Lesion-Deficit Associations in a Brain Image Database.
Proceedings of the Fifth ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 1999

Hierarchical Matching of Cortical Features for Deformable Brain Image Registration.
Proceedings of the Information Processing in Medical Imaging, 1999

1998
A Biomechanical Model of Soft Tissue Deformation, with Applications to Non-rigid Registration of Brain Images with Tumor Pathology.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 1998

1997
Finding parametric representations of the cortical sulci using an active contour model.
Medical Image Anal., 1997

Spatial Transformation and Registration of Brain Images Using Elastically Deformable Models.
Comput. Vis. Image Underst., 1997

Mapping the Cerebral Sulci: Application to Morphological Analysis of the Cortex and to Non-rigid Registration.
Proceedings of the Information Processing in Medical Imaging, 1997

A path-planning algorithm for image-guided neurosurgery.
Proceedings of the CVRMed-MRCAS'97, 1997

1996
Image registration based on boundary mapping.
IEEE Trans. Medical Imaging, 1996

Using a deformable surface model to obtain a shape representation of the cortex.
IEEE Trans. Medical Imaging, 1996

Morphological Analysis of Brain Structures Using Spatial Normalization.
Proceedings of the Visualization in Biomedical Computing, 4th International Conference, 1996

1995
An active contour model for mapping the cortex.
IEEE Trans. Medical Imaging, 1995

1993
Adaptive active contour algorithms for extracting and mapping thick curves.
Proceedings of the Conference on Computer Vision and Pattern Recognition, 1993

1992
Segmentation and mapping of highly convoluted contours with applications to medical images.
Proceedings of the 1992 IEEE International Conference on Acoustics, 1992


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