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Kehan Shi
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2020 – today
- 2025
- [j10]Kehan Shi, Martin Burger:
Hypergraph p-Laplacian Equations for Data Interpolation and Semi-supervised Learning. J. Sci. Comput. 103(3): 93 (2025) - 2024
- [i3]Kehan Shi, Martin Burger:
Continuum limit of p-biharmonic equations on graphs. CoRR abs/2404.19689 (2024) - [i2]Kehan Shi, Martin Burger:
Hypergraph p-Laplacian regularization on point clouds for data interpolation. CoRR abs/2405.01109 (2024) - [i1]Kehan Shi, Martin Burger:
Hypergraph p-Laplacian equations for data interpolation and semi-supervised learning. CoRR abs/2411.12601 (2024) - 2023
- [j9]Ying Wen, Luminita A. Vese, Kehan Shi, Zhichang Guo
, Jiebao Sun:
Nonlocal Adaptive Biharmonic Regularizer for Image Restoration. J. Math. Imaging Vis. 65(3): 453-471 (2023) - [j8]Kehan Shi, Zhichang Guo:
Non-Gaussian Noise Removal via Gaussian Denoisers with the Gray Level Indicator. J. Math. Imaging Vis. 65(6): 844-860 (2023) - 2022
- [j7]Kehan Shi
:
A gray level indicator-based nonlinear diffusion equation for the removal of random-valued impulse noise. Multim. Tools Appl. 81(8): 10529-10544 (2022) - 2021
- [j6]Kehan Shi
:
Image denoising by nonlinear nonlocal diffusion equations. J. Comput. Appl. Math. 395: 113605 (2021) - 2020
- [j5]Kehan Shi
, Zhichang Guo
:
On the existence of weak solutions for a curvature driven elliptic system applied to image inpainting. Appl. Math. Lett. 99 (2020) - [j4]Kehan Shi
, Gang Dong
, Zhichang Guo
:
Cauchy noise removal by nonlinear diffusion equations. Comput. Math. Appl. 80(9): 2090-2103 (2020)
2010 – 2019
- 2018
- [j3]Kehan Shi, Dazhi Zhang
, Zhichang Guo, Boying Wu:
A Linear Reaction-Diffusion System with Interior Degeneration for Color Image Compression. SIAM J. Imaging Sci. 11(1): 442-472 (2018) - 2016
- [j2]Kehan Shi, Dazhi Zhang
, Zhichang Guo
, Jiebao Sun, Boying Wu
:
A non-divergence diffusion equation for removing impulse noise and mixed Gaussian impulse noise. Neurocomputing 173: 659-670 (2016) - 2015
- [j1]Kehan Shi, Zhichang Guo, Gang Dong, Jiebao Sun, Dazhi Zhang
, Boying Wu:
Salt-and-Pepper Noise Removal via Local Hölder Seminorm and Nonlocal Operator for Natural and Texture Image. J. Math. Imaging Vis. 51(3): 400-412 (2015)
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