Ke Chen

Orcid: 0000-0002-6093-6623

Affiliations:
  • University of Liverpool, UK


According to our database1, Ke Chen authored at least 91 papers between 1994 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
A fractional-order image segmentation model with application to low-contrast and piecewise smooth images.
Comput. Math. Appl., January, 2024

2023
Image Segmentation Based on the Hybrid Bias Field Correction.
Appl. Math. Comput., September, 2023

An interpretable MRI reconstruction network with two-grid-cycle correction and geometric prior distillation.
Biomed. Signal Process. Control., July, 2023

Fast Multi-Grid Methods for Minimizing Curvature Energies.
IEEE Trans. Image Process., 2023

Nest-DGIL: Nesterov-Optimized Deep Geometric Incremental Learning for CS Image Reconstruction.
IEEE Trans. Computational Imaging, 2023

Weakly Supervised Segmentation with Point Annotations for Histopathology Images via Contrast-Based Variational Model.
Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

2022
An effective algorithm for mean curvature-based image deblurring problem.
Comput. Appl. Math., June, 2022

A two-level method for image denoising and image deblurring models using mean curvature regularization.
Int. J. Comput. Math., 2022

Approximate Minimum Homology Basis for 3D Image and Its Application in Medical Image Segmentation.
Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2022

2021
Image-selective segmentation model for multi-regions within the object of interest with application to medical disease.
Vis. Comput., 2021

A Generalized Asymmetric Dual-Front Model for Active Contours and Image Segmentation.
IEEE Trans. Image Process., 2021

On a Variational and Convex Model of the Blake-Zisserman Type for Segmentation of Low-Contrast and Piecewise Smooth Images.
J. Imaging, 2021

Using Deep Image Prior to Assist Variational Selective Segmentation Deep Learning Algorithms.
CoRR, 2021

A Deep Image Prior Learning Algorithm for Joint Selective Segmentation and Registration.
Proceedings of the Scale Space and Variational Methods in Computer Vision, 2021

2020
3D Orientation-Preserving Variational Models for Accurate Image Registration.
SIAM J. Imaging Sci., 2020

Tooth morphometry using quasi-conformal theory.
Pattern Recognit., 2020

Investigating Optimal Time Step Intervals of Imaging for Data Quality through a Novel Fully-Automated Cell Tracking Approach.
J. Imaging, 2020

On an effective multigrid solver for solving a class of variational problems with application to image segmentation.
Int. J. Comput. Math., 2020

An Effective Diffeomorphic Model and Its Fast Multigrid Algorithm for Registration of Lung CT Images.
Comput. Methods Appl. Math., 2020

Image restoration via the adaptive TVp regularization.
Comput. Math. Appl., 2020

On New Convolutional Neural Network Based Algorithms for Selective Segmentation of Images.
Proceedings of the Medical Image Understanding and Analysis - 24th Annual Conference, 2020

2019
Parameter-Free Selective Segmentation With Convex Variational Methods.
IEEE Trans. Image Process., 2019

Improved optimization methods for image registration problems.
Numer. Algorithms, 2019

A Convex Geodesic Selective Model for Image Segmentation.
J. Math. Imaging Vis., 2019

A more robust multigrid algorithm for diffusion type registration models.
J. Comput. Appl. Math., 2019

Multigrid algorithm based on hybrid smoothers for variational and selective segmentation models.
Int. J. Comput. Math., 2019

An Unsupervised Deep Learning Method for Diffeomorphic Mono-and Multi-modal Image Registration.
Proceedings of the Medical Image Understanding and Analysis - 23rd Conference, 2019

Edge Enhancement for Image Segmentation Using a RKHS Method.
Proceedings of the Medical Image Understanding and Analysis - 23rd Conference, 2019

A Variational Joint Segmentation and Registration Framework for Multimodal Images.
Proceedings of the Medical Image Understanding and Analysis - 23rd Conference, 2019

2018
Efficient feature-based image registration by mapping sparsified surfaces.
J. Vis. Commun. Image Represent., 2018

A Novel Diffeomorphic Model for Image Registration and Its Algorithm.
J. Math. Imaging Vis., 2018

Asymmetric Geodesic Distance Propagation for Active Contours.
Proceedings of the British Machine Vision Conference 2018, 2018

2017
Multiphase segmentation based on new signed pressure force functions and one level set function.
Turkish J. Electr. Eng. Comput. Sci., 2017

2016
Active contours textural and inhomogeneous object extraction.
Pattern Recognit., 2016

A variational model with hybrid images data fitting energies for segmentation of images with intensity inhomogeneity.
Pattern Recognit., 2016

Preconditioning techniques for an image deblurring problem.
Numer. Linear Algebra Appl., 2016

Iterative Constrained Minimization for Vectorial TV Image Deblurring.
J. Math. Imaging Vis., 2016

TRIM: Triangulating Images for Efficient Registration.
CoRR, 2016

A novel high-order functional based image registration model with inequality constraint.
Comput. Math. Appl., 2016

2015
Automated Vessel Segmentation Using Infinite Perimeter Active Contour Model with Hybrid Region Information with Application to Retinal Images.
IEEE Trans. Medical Imaging, 2015

A Total Fractional-Order Variation Model for Image Restoration with Nonhomogeneous Boundary Conditions and Its Numerical Solution.
SIAM J. Imaging Sci., 2015

A new constrained total variational deblurring model and its fast algorithm.
Numer. Algorithms, 2015

Variational image registration by a total fractional-order variation model.
J. Comput. Phys., 2015

A fast algorithm for automatic segmentation and extraction of a single object by active surfaces.
Int. J. Comput. Math., 2015

A Total Fractional-Order Variation Model for Image Restoration with Non-homogeneous Boundary Conditions and its Numerical Solution.
CoRR, 2015

A novel variational model for image registration using Gaussian curvature.
CoRR, 2015

2014
A relaxed fixed point method for a mean curvature-based denoising model.
Optim. Methods Softw., 2014

A variational model and its numerical solution for local, selective and automatic segmentation.
Numer. Algorithms, 2014

An automatic regularization parameter selection algorithm in the total variation model for image deblurring.
Numer. Algorithms, 2014

A restarted iterative homotopy analysis method for two nonlinear models from image processing.
Int. J. Comput. Math., 2014

2013
A new variational model for removal of combined additive and multiplicative noise and a fast algorithm for its numerical approximation.
Int. J. Comput. Math., 2013

Introduction to variational image-processing models and applications.
Int. J. Comput. Math., 2013

Fast iterative algorithms for solving the minimization of curvature-related functionals in surface fairing.
Int. J. Comput. Math., 2013

A general model for multiphase texture segmentation and its applications to retinal image analysis.
Biomed. Signal Process. Control., 2013

2012
An Iterative Lagrange Multiplier Method for Constrained Total-Variation-Based Image Denoising.
SIAM J. Numer. Anal., 2012

A 3D multi-grid algorithm for the Chan-Vese model of variational image segmentation.
Int. J. Comput. Math., 2012

A restarted iterative homotopy analysis method for three-dimensional image segmentation.
Proceedings of the 3rd International Conference on Image Processing Theory Tools and Applications, 2012

Selective variational image segmentation combined with registration: Models and algorithms.
Proceedings of the 3rd International Conference on Image Processing Theory Tools and Applications, 2012

2011
A Fourth-Order Variational Image Registration Model and Its Fast Multigrid Algorithm.
Multiscale Model. Simul., 2011

A robust multigrid approach for variational image registration models.
J. Comput. Appl. Math., 2011

2010
On High-Order Denoising Models and Fast Algorithms for Vector-Valued Images.
IEEE Trans. Image Process., 2010

A Multilevel Algorithm for Simultaneously Denoising and Deblurring Images.
SIAM J. Sci. Comput., 2010

Multigrid Algorithm for High Order Denoising.
SIAM J. Imaging Sci., 2010

A parallel implementation of overlapping Schwarz method for the dual reciprocity method.
Appl. Math. Comput., 2010

2009
On Two Multigrid Algorithms for Modeling Variational Multiphase Image Segmentation.
IEEE Trans. Image Process., 2009

2008
Fast Multilevel Algorithm for a Minimization Problem in Impulse Noise Removal.
SIAM J. Sci. Comput., 2008

2007
A Nonlinear Multigrid Method for Total Variation Minimization from Image Restoration.
J. Sci. Comput., 2007

Fast iterative and preconditioning methods for linear and non-linear systems.
Int. J. Comput. Math., 2007

Preconditioning and convergence in the right norm.
Int. J. Comput. Math., 2007

Efficient parallelization of the iterative solution of a coupled fluid-structure interaction problem.
Concurr. Comput. Pract. Exp., 2007

2006
On a nonlinear multigrid algorithm with primal relaxation for the image total variation minimisation.
Numer. Algorithms, 2006

An Optimization-Based Multilevel Algorithm for Total Variation Image Denoising.
Multiscale Model. Simul., 2006

2005
An Implicit Wavelet Sparse Approximate Inverse Preconditioner.
SIAM J. Sci. Comput., 2005

An Operator Splitting Preconditioner for Matrices Arising from a Wavelet Boundary Element Method for the Helmholtz equation.
Int. J. Wavelets Multiresolution Inf. Process., 2005

An improved and accelerated non-linear multigrid method for total-variation denoising.
Int. J. Comput. Math., 2005

2004
An efficient preconditioned iterative solver for solving a coupled fluid structure interaction problem.
Int. J. Comput. Math., 2004

New wavelet preconditioner for solving boundary integral equations over nonsmooth boundaries.
Int. J. Comput. Math., 2004

2003
Flexible parallelization of fast wavelet transforms.
Parallel Algorithms Appl., 2003

A Minimal Distance Constrained Adaptive Mesh Algorithm with Application to the Dual Reciprocity Method.
Numer. Algorithms, 2003

On a Recursive Schur Preconditioner for Iterative Solution of a Class of Dense Matrix Problems.
Int. J. Comput. Math., 2003

On Efficient Methods for Detecting Hopf bifurcation with Applications to Power System Instability Prediction.
Int. J. Bifurc. Chaos, 2003

2002
On Two Variants of an Algebraic Wavelet Preconditioner.
SIAM J. Sci. Comput., 2002

Parallel algorithms of the Purcell method for direct solution of linear systems.
Parallel Comput., 2002

On Adapting Test Function Methods for Fast Detection of fold bifurcations in Power Systems.
Int. J. Bifurc. Chaos, 2002

2001
An Analysis of Sparse Approximate Inverse Preconditioners for Boundary Integral Equations.
SIAM J. Matrix Anal. Appl., 2001

An algorithm for accelerated computation of DWTPer-based band preconditioners.
Numer. Algorithms, 2001

An efficient variant of gauss-jordan type algorithms for direct and parallel solution of dense linear systems.
Int. J. Comput. Math., 2001

An analysis of seydel' test function methods for nonlinear power flow equations.
Int. J. Comput. Math., 2001

2000
A new wavelet transform preconditioner for iterative solution of elastohydrodynamic lubrication problems.
Int. J. Comput. Math., 2000

1998
On a Class of Preconditioning Methods for Dense Linear Systems from Boundary Elements.
SIAM J. Sci. Comput., 1998

1994
Error Equidistribution and Mesh Adaptation.
SIAM J. Sci. Comput., 1994


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