Yongho Choi

According to our database, Yongho Choi authored at least 22 papers between 2011 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Efficient immersive video coding using specular detection for high rendering quality.

Yongho Choi, The Van Le, Gun Bang, Jinho Lee, Jin Young Lee

Multim. Tools Appl., October, 2024

An operator splitting method for the Cahn-Hilliard equation on nonuniform grids.

Gyeonggyu Lee, Soobin Kwak, Yongho Choi, Seunggyu Lee, Seungyoon Kang, Seokjun Ham, Junseok Kim

Comput. Math. Appl., 2024

2023

Efficient feature coding based on performance analysis of Versatile Video Coding (VVC) in Video Coding for Machines (VCM).

Jin Young Lee, Yongho Choi, The Van Le, Kiho Choi

Multim. Tools Appl., November, 2023

Specular Detection and Rendering for Immersive Multimedia.

The Van Le, Yongho Choi, Jin Young Lee

IEEE Multim., 2023

Going Deeper with Five-point Stencil Convolutions for Reaction-Diffusion Equations.

Yongho Kim, Yongho Choi

CoRR, 2023

2022

Low-Complexity Intra Coding in Versatile Video Coding.

Kiho Choi, The Van Le, Yongho Choi, Jin Young Lee

IEEE Trans. Consumer Electron., 2022

Low-complexity two-step lossless depth coding using coarse Lossy coding.

Jin Young Lee, The Van Le, Yongho Choi, Kiho Choi

Multim. Tools Appl., 2022

Calibration of the temporally varying volatility and interest rate functions.

Eunchae Park, Jisang Lyu, Sangkwon Kim, Chaeyoung Lee, Wonjin Lee, Yongho Choi, Soobin Kwak, Changwoo Yoo, Hyeongseok Hwang, Junseok Kim

Int. J. Comput. Math., 2022

FCNN: Five-point stencil CNN for solving reaction-diffusion equations.

Yongho Kim, Yongho Choi

CoRR, 2022

Three-dimensional volume reconstruction from multi-slice data using a shape transformation.

Hyundong Kim, Chaeyoung Lee, Soobin Kwak, Youngjin Hwang, Sangkwon Kim, Yongho Choi, Junseok Kim

Comput. Math. Appl., 2022

Learning finite difference methods for reaction-diffusion type equations with FCNN.

Yongho Kim, Yongho Choi

Comput. Math. Appl., 2022

2021

A conservative and stable explicit finite difference scheme for the diffusion equation.

Junxiang Yang, Chaeyoung Lee, Soobin Kwak, Yongho Choi, Junseok Kim

J. Comput. Sci., 2021

Fast Numerical Simulation of Allen-Cahn Equation.

Yongho Kim, Yongho Choi

CoRR, 2021

2020

Fast and Accurate Smoothing Method Using A Modified Allen-Cahn Equation.

Jian Wang, Yibao Li, Yongho Choi, Chaeyoung Lee, Junseok Kim

Comput. Aided Des., 2020

2018

Modeling and simulation of the hexagonal pattern formation of honeycombs by the immersed boundary method.

Darae Jeong, Yongho Choi, Junseok Kim

Commun. Nonlinear Sci. Numer. Simul., 2018

A benchmark problem for the two- and three-dimensional Cahn-Hilliard equations.

Darae Jeong, Yongho Choi, Junseok Kim

Commun. Nonlinear Sci. Numer. Simul., 2018

2017

A finite difference method for a conservative Allen-Cahn equation on non-flat surfaces.

Junseok Kim, Darae Jeong, Seong-Deog Yang, Yongho Choi

J. Comput. Phys., 2017

Computationally efficient adaptive time step method for the Cahn-Hilliard equation.

Yibao Li, Yongho Choi, Junseok Kim

Comput. Math. Appl., 2017

A multigrid solution for the Cahn-Hilliard equation on nonuniform grids.

Yongho Choi, Darae Jeong, Junseok Kim

Appl. Math. Comput., 2017

2016

A practical finite difference method for the three-dimensional Black-Scholes equation.

Junseok Kim, Taekkeun Kim, Jae-Hyun Jo, Yongho Choi, Seunggyu Lee, Hyeongseok Hwang, Minhyun Yoo, Darae Jeong

Eur. J. Oper. Res., 2016

2015

Three-dimensional volume reconstruction from slice data using phase-field models.

Yibao Li, Jaemin Shin, Yongho Choi, Junseok Kim

Comput. Vis. Image Underst., 2015

2011

Development of Strain Sensor Using Aligned Carbon Nanotubes.

Yongho Choi, Seok-Mo Hong, Byungjoo Park

Proceedings of the Control and Automation, and Energy System Engineering, 2011