2024
Provably Convergent Learned Inexact Descent Algorithm for Low-Dose CT Reconstruction.
J. Sci. Comput., October, 2024
A Learned Proximal Alternating Minimization Algorithm and Its Induced Network for a Class of Two-block Nonconvex and Nonsmooth Optimization.
CoRR, 2024
LAMA: Stable Dual-Domain Deep Reconstruction For Sparse-View CT.
CoRR, 2024
Deep unrolled primal dual network for TOF-PET list-mode image reconstruction.
CoRR, 2024
2023
DULDA: Dual-Domain Unsupervised Learned Descent Algorithm for PET Image Reconstruction.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2023, 2023
Learned Alternating Minimization Algorithm for Dual-Domain Sparse-View CT Reconstruction.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2023, 2023
STPDnet: Spatial-Temporal Convolutional Primal Dual Network for Dynamic Pet Image Reconstruction.
Proceedings of the 20th IEEE International Symposium on Biomedical Imaging, 2023
2022
An Accelerated Smoothing Gradient Method for Nonconvex Nonsmooth Minimization in Image Processing.
J. Sci. Comput., 2022
Extra Proximal-Gradient Network with Learned Regularization for Image Compressive Sensing Reconstruction.
J. Imaging, 2022
A Learnable Variational Model for Joint Multimodal MRI Reconstruction and Synthesis.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2022, 2022
2021
Learnable Descent Algorithm for Nonsmooth Nonconvex Image Reconstruction.
SIAM J. Imaging Sci., 2021
An Optimization-Based Meta-Learning Model for MRI Reconstruction with Diverse Dataset.
J. Imaging, 2021
An Optimal Control Framework for Joint-channel Parallel MRI Reconstruction without Coil Sensitivities.
CoRR, 2021
2020
Inverse Projection Representation and Category Contribution Rate for Robust Tumor Recognition.
IEEE ACM Trans. Comput. Biol. Bioinform., 2020
On Kernel Method-Based Connectionist Models and Supervised Deep Learning Without Backpropagation.
Neural Comput., 2020
A Novel Learnable Gradient Descent Type Algorithm for Non-convex Non-smooth Inverse Problems.
CoRR, 2020
Acceleration techniques for level bundle methods in weakly smooth convex constrained optimization.
Comput. Optim. Appl., 2020
A Manifold Laplacian Regularized Semi-Supervised Sparse Image Classification Method With a Variant Trace Lasso Norm.
IEEE Access, 2020
Deep Parallel MRI Reconstruction Network Without Coil Sensitivities.
Proceedings of the Machine Learning for Medical Image Reconstruction, 2020
2019
Noninvasive Imaging of Epicardial and Endocardial Potentials With Low Rank and Sparsity Constraints.
IEEE Trans. Biomed. Eng., 2019
A Two-Stage Algorithm for Joint Multimodal Image Reconstruction.
SIAM J. Imaging Sci., 2019
3D Tensor Based Nonlocal Low Rank Approximation in Dynamic PET Reconstruction.
Sensors, 2019
An integrated inverse space sparse representation framework for tumor classification.
Pattern Recognit., 2019
Extra Proximal-Gradient Inspired Non-local Network.
CoRR, 2019
Fast bundle-level methods for unconstrained and ball-constrained convex optimization.
Comput. Optim. Appl., 2019
TV Regularized Low-Rank Framework for Localizing Premature Ventricular Contraction Origin.
IEEE Access, 2019
Single-Scan Dual-Tracer Separation Network Based on Pre-trained GRU.
Proceedings of the Multiscale Multimodal Medical Imaging - First International Workshop, 2019
2018
Stochastic Accelerated Alternating Direction Method of Multipliers with Importance Sampling.
J. Optim. Theory Appl., 2018
Breast Tumor Classification Based on Decision Information Genes and Inverse Projection Sparse Representation.
CoRR, 2018
Learning Multiple Levels of Representations with Kernel Machines.
CoRR, 2018
Nonlocal Low-Rank and Total Variation Constrained PET Image Reconstruction.
Proceedings of the 24th International Conference on Pattern Recognition, 2018
2017
Accelerated schemes for a class of variational inequalities.
Math. Program., 2017
2015
Simultaneous Reconstruction and Segmentation of Dynamic PET via Low-Rank and Sparse Matrix Decomposition.
IEEE Trans. Biomed. Eng., 2015
An Accelerated Linearized Alternating Direction Method of Multipliers.
SIAM J. Imaging Sci., 2015
A novel method for 4D cone-beam computer-tomography reconstruction.
Proceedings of the Medical Imaging 2015: Image Processing, 2015
Joint multi-shot multi-channel image reconstruction in compressive diffusion weighted MR imaging.
Proceedings of the Medical Imaging 2015: Image Processing, 2015
Multi-contrast magnetic resonance image reconstruction.
Proceedings of the Medical Imaging 2015: Image Processing, 2015
2014
Optimal Primal-Dual Methods for a Class of Saddle Point Problems.
SIAM J. Optim., 2014
Vectorial total variation regularisation of orientation distribution functions in diffusion weighted MRI.
Int. J. Bioinform. Res. Appl., 2014
Integrative Approaches in Computational Biomedical Imaging 2013.
Comput. Math. Methods Medicine, 2014
Simultaneous reconstruction and segmentation for dynamic PET: A low rank framework.
Proceedings of the IEEE 11th International Symposium on Biomedical Imaging, 2014
2013
An Efficient Algorithm for Multiphase Image Segmentation With Intensity Bias Correction.
IEEE Trans. Image Process., 2013
Ultrasound kidney segmentation with a global prior shape.
J. Vis. Commun. Image Represent., 2013
Bregman operator splitting with variable stepsize for total variation image reconstruction.
Comput. Optim. Appl., 2013
A New Multiphase Soft Segmentation with Adaptive Variants.
Appl. Comput. Intell. Soft Comput., 2013
An enhanced approach for simultaneous image reconstruction and sensitivity map estimation in partially parallel imaging.
Proceedings of the IEEE International Conference on Image Processing, 2013
2012
Fast Algorithms for Image Reconstruction with Application to Partially Parallel MR Imaging.
SIAM J. Imaging Sci., 2012
Nonparametric Image Segmentation Using Rényi's Statistical Dependence Measure.
J. Math. Imaging Vis., 2012
Integrative Approaches in Computational Biomedical Imaging.
Comput. Math. Methods Medicine, 2012
A variational multiphase model for simultaneous MR image segmentation and bias correction.
Proceedings of the 19th IEEE International Conference on Image Processing, 2012
A sparseland model for deblurring images in the presence of impulse noise.
Proceedings of the 19th IEEE International Conference on Image Processing, 2012
Partially parallel MR image reconstruction using sensitivity encoding.
Proceedings of the 19th IEEE International Conference on Image Processing, 2012
2011
Fast MR Image Reconstruction for Partially Parallel Imaging With Arbitrary k -Space Trajectories.
IEEE Trans. Medical Imaging, 2011
Computational Acceleration for MR Image Reconstruction in Partially Parallel Imaging.
IEEE Trans. Medical Imaging, 2011
A test of independence based on a generalized correlation function.
Signal Process., 2011
A New Framework of Multiphase Segmentation and Its Application to Partial Volume Segmentation.
Appl. Comput. Intell. Soft Comput., 2011
A spatial regularization framework of orientation diffusion functions using total variation and wavelet.
Proceedings of the 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2011
2010
Statistical Evaluations of the Reproducibility and Reliability of 3-Tesla High Resolution Magnetization Transfer Brain Images: A Pilot Study on Healthy Subjects.
Int. J. Biomed. Imaging, 2010
A statistical similarity measure for non-rigid multi-modal image registration.
Proceedings of the Medical Imaging 2010: Image Processing, 2010
Motion-based, multi-modality image registration for cardiac imaging.
Proceedings of the 2010 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2010
A Multi-phase Soft Segmentation Based on Bi-direction Projected PDHG Method.
Proceedings of the 2010 International Conference on Image Processing, 2010
2009
A New Algorithm for Inverse Consistent Image Registration.
Proceedings of the Advances in Visual Computing, 5th International Symposium, 2009
MR Image Reconstruction via Sparse Representation: Modeling and Algorithm.
Proceedings of the 2009 International Conference on Image Processing, 2009
A soft multiphase segmentation model via Gaussian mixture.
Proceedings of the International Conference on Image Processing, 2009
2008
Comparison of EM-based and level set partial volume segmentations of MR brain images.
Proceedings of the Medical Imaging 2008: Image Processing, 2008
Accurate Inverse Consistent Non-rigid Image Registration and Its Application on Automatic Re-contouring.
Proceedings of the Bioinformatics Research and Applications, 2008
An Extension of Sine-Sinc Model Based on Logarithm of Likelihood.
Proceedings of the 2008 International Conference on Image Processing, 2008
Improvement of accuracy in deformable registration in radiation therapy.
Proceedings of the International Conference on Image Processing, 2008
Integration of Functional Mapping and Delay Differential Equations to Map the Genes that Regulate Circadian Rhythms.
Proceedings of the International Conference on Bioinformatics, 2008
2007
A Coupled Minimization Problem for Medical Image Segmentation with Priors.
Int. J. Comput. Vis., 2007
Kullback Leibler Divergence Based Curve Matching Method.
Proceedings of the Scale Space and Variational Methods in Computer Vision, 2007
Region Based Image Segmentation Using a Modified Mumford-Shah Algorithm.
Proceedings of the Scale Space and Variational Methods in Computer Vision, 2007
2006
Variable Exponent, Linear Growth Functionals in Image Restoration.
SIAM J. Appl. Math., 2006
Using multiple tensor deflection to reconstruct white matter fiber traces with branching.
Proceedings of the 2006 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2006
A PDE Based Method for Fuzzy Classification of Medical Images.
Proceedings of the International Conference on Image Processing, 2006
Using Non-Parametric Kernel to Segment and Smooth Images Simultaneously.
Proceedings of the International Conference on Image Processing, 2006
Neighborhood Aided Implicit Active Contours.
Proceedings of the 2006 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2006), 2006
2005
Partial Regularity for a Selective Smoothing Functional for Image Restoration in BV Space.
SIAM J. Math. Anal., 2005
Non-rigid Shape Comparison of Implicitly-Defined Curves.
Proceedings of the Variational, 2005
Geodesic Active Contours with Adaptive Neighboring Influence.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2005
Point-Based Geometric Deformable Models for Medical Image Segmentation.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2005
A Variational PDE Based Level Set Method for a Simultaneous Segmentation and Non-rigid Registration.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2005
Apparent Diffusion Coefficient Approximation and Diffusion Anisotropy Characterization in DWI.
Proceedings of the Information Processing in Medical Imaging, 2005
Some New Results on Non-rigid Correspondence and Classification of Curves.
Proceedings of the Energy Minimization Methods in Computer Vision and Pattern Recognition, 2005
Level Set Active Contours on Unstructured Point Cloud.
Proceedings of the 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2005), 2005
2004
A constrained variational principle for direct estimation and smoothing of the diffusion tensor field from complex DWI.
IEEE Trans. Medical Imaging, 2004
Cumulative Residual Entropy: A New Measure of Information.
IEEE Trans. Inf. Theory, 2004
DT-MRI denoising and neuronal fiber tracking.
Medical Image Anal., 2004
Statistical Analysis of a Nonlinear Estimator for ADC and Its Application to Optimizing Diffusion Weighting Factors.
Proceedings of the 2004 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2004
Recovery of Intra-voxel Structure from HARD DWI.
Proceedings of the 2004 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2004
Estimation, Smoothing, and Characterization of Apparent Diffusion Coefficient Profiles from High Angular Resolution DWI.
Proceedings of the 2004 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2004), with CD-ROM, 27 June, 2004
2003
Minimization Problems and Associated Flows Related to Weighted <i>p</i> Energy and Total Variation.
SIAM J. Math. Anal., 2003
A New & Robust Information Theoretic Measure and Its Application to Image Alignment.
Proceedings of the Information Processing in Medical Imaging, 2003
A Constrained Variational Principle for Direct Estimation and Smoothing of the Diffusion Tensor Field from DWI.
Proceedings of the Information Processing in Medical Imaging, 2003
Cumulative Residual Entropy, A New Measure of Information & its Application to Image Alignment.
Proceedings of the 9th IEEE International Conference on Computer Vision (ICCV 2003), 2003
Using prior shape and intensity profile in medical image segmentation.
Proceedings of the 9th IEEE International Conference on Computer Vision (ICCV 2003), 2003
Diffusion Tensor MR Image Restoration.
Proceedings of the Energy Minimization Methods in Computer Vision and Pattern Recognition, 2003
using Prior Shape and Points in Medical Image Segmentation.
Proceedings of the Energy Minimization Methods in Computer Vision and Pattern Recognition, 2003
Simultaneous Smoothing and Estimation of the Tensor Field from Diffusion Tens or MRI.
Proceedings of the 2003 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2003), 2003
2002
Image Recovery via Diffusion Tensor and Time-Delay Regularization.
J. Vis. Commun. Image Represent., 2002
Using Prior Shapes in Geometric Active Contours in a Variational Framework.
Int. J. Comput. Vis., 2002
Line Integral Convolution for Visualization of Fiber Tract Maps from DTI.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2002
Automatic fiber tractography from DTI and its validation.
Proceedings of the 2002 IEEE International Symposium on Biomedical Imaging, 2002
Simultaneous Segmentation and Registration for Functional MR Images.
Proceedings of the 16th International Conference on Pattern Recognition, 2002
Registration Assisted Image Smoothing and Segmentation.
Proceedings of the Computer Vision, 2002
2001
On the Incorporation of Time-delay Regularization into Curvature-based Diffusion.
J. Math. Imaging Vis., 2001
Smoothing and Edge Detection by Time-Varying Coupled Nonlinear Diffusion Equations.
Comput. Vis. Image Underst., 2001
1998
A Coupled PDE Model of Nonlinear Diffusion for Image Smoothing and Segmentation.
Proceedings of the 1998 Conference on Computer Vision and Pattern Recognition (CVPR '98), 1998