Chang-Ock Lee

Orcid: 0000-0002-4704-9499

According to our database1, Chang-Ock Lee authored at least 38 papers between 1998 and 2024.

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Bibliography

2024
Parareal Neural Networks Emulating a Parallel-in-Time Algorithm.
IEEE Trans. Neural Networks Learn. Syst., May, 2024

Individual tooth segmentation in human teeth images using pseudo edge-region obtained by deep neural networks.
Signal Process. Image Commun., January, 2024

A Nonoverlapping Domain Decomposition Method for Extreme Learning Machines: Elliptic Problems.
CoRR, 2024

2023
Balanced Group Convolution: An Improved Group Convolution Based on Approximability Estimates.
CoRR, 2023

2022
Two-level group convolution.
Neural Networks, 2022

2020
On an optimal quadrature formula for approximation of Fourier integrals in the space L2(1).
J. Comput. Appl. Math., 2020

Variational shape prior segmentation with an initial curve based on image registration technique.
Image Vis. Comput., 2020

Correction to: A dual iterative substructuring method with a small penalty parameter.
CoRR, 2020

Optimal quadrature formulas for CT image reconstruction in the Sobolev space of non-periodic functions.
CoRR, 2020

2019
A Finite Element Approach for the Dual Rudin-Osher-Fatemi Model and Its Nonoverlapping Domain Decomposition Methods.
SIAM J. Sci. Comput., 2019

Fast Nonoverlapping Block Jacobi Method for the Dual Rudin-Osher-Fatemi Model.
SIAM J. Imaging Sci., 2019

Three-Dimensional Volume Reconstruction Using Two-Dimensional Parallel Slices.
SIAM J. Imaging Sci., 2019

A Finite Element Nonoverlapping Domain Decomposition Method with Lagrange Multipliers for the Dual Total Variation Minimizations.
J. Sci. Comput., 2019

Domain Decomposition Methods Using Dual Conversion for the Total Variation Minimization with $$L^1$$ L 1 Fidelity Term.
J. Sci. Comput., 2019

On an optimal quadrature formula for approximation of Fourier integrals in the space L<sub>2</sub><sup>(1)</sup>.
CoRR, 2019

2017
Primal Domain Decomposition Methods for the Total Variation Minimization, Based on Dual Decomposition.
SIAM J. Sci. Comput., 2017

2016
Block Decomposition Methods for Total Variation by Primal-Dual Stitching.
J. Sci. Comput., 2016

2015
Accurate Surface Reconstruction in 3D Using Two-dimensional Parallel Cross Sections.
J. Math. Imaging Vis., 2015

2013
CoReHA 2.0: A Software Package for <i>In Vivo</i> MREIT Experiments.
Comput. Math. Methods Medicine, 2013

2012
A dual iterative substructuring method with a penalty term in three dimensions.
Comput. Math. Appl., 2012

2011
Ramp-Preserving Denoising for Conductivity Image Reconstruction in Magnetic Resonance Electrical Impedance Tomography.
IEEE Trans. Biomed. Eng., 2011

2010
A FETI--DP Formulation for the Three-Dimensional Stokes Problem without Primal Pressure Unknowns.
SIAM J. Sci. Comput., 2010

A FETI-DP Formulation for the Stokes Problem without Primal Pressure Components.
SIAM J. Numer. Anal., 2010

Geometric attraction-driven flow for image segmentation and boundary detection.
J. Vis. Commun. Image Represent., 2010

On the selection of primal unknowns for a FETI-DP formulation of the Stokes problem in two dimensions.
Comput. Math. Appl., 2010

2009
A dual iterative substructuring method with a penalty term.
Numerische Mathematik, 2009

A Nonlinear Structure Tensor with the Diffusivity Matrix Composed of the Image Gradient.
J. Math. Imaging Vis., 2009

2008
Local Harmonic B<sub>z</sub> Algorithm With Domain Decomposition in MREIT: Computer Simulation Study.
IEEE Trans. Medical Imaging, 2008

2007
A variational approach to blending based on warping for non-overlapped images.
Comput. Vis. Image Underst., 2007

2006
A Neumann-Dirichlet Preconditioner for a FETI-DP Formulation of the Two-Dimensional Stokes Problem with Mortar Methods.
SIAM J. Sci. Comput., 2006

First-order system least squares for the Oseen equations.
Numer. Linear Algebra Appl., 2006

Preconditioners for the dual-primal FETI methods on nonmatching grids: Numerical study.
Comput. Math. Appl., 2006

2005
A Preconditioner for the FETI-DP Formulation with Mortar Methods in Two Dimensions.
SIAM J. Numer. Anal., 2005

2003
A Locking-Free Nonconforming Finite Element Method for Planar Linear Elasticity.
Adv. Comput. Math., 2003

2000
First-Order System Least Squares for the Stokes and Linear Elasticity Equations: Further Results.
SIAM J. Sci. Comput., 2000

First-Order System Least Squares For Linear Elasticity: Numerical Results.
SIAM J. Sci. Comput., 2000

1999
A parallel Gauss - Seidel method using NR data flow ordering.
Appl. Math. Comput., 1999

1998
A conforming mixed finite element method for the pure traction problem of linear elasticity.
Appl. Math. Comput., 1998


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