Zhichang Guo

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 40

Top Topics

Image Denoising

Diffusion Equation

Top Venues

J. Math. Imaging Vis.

Comput. Math. Appl.

J. Sci. Comput.

Publications

Li Cheng, Zhichang Guo, Yao Li, Yuming Xing
Truncated loss-based Res2Net for non-Gaussian noise removal. Signal Image Video Process. 18 (10) (2024)
Yuhang Li, Zhichang Guo, Jingfeng Shao, Boying Wu
On a nonlinear nonlocal reaction-diffusion system applied to image restoration. CoRR (2024)
Yue Gou, Yuming Xing, Shengzhu Shi, Zhichang Guo
Diffusion Probabilistic Multi-cue Level Set for Reducing Edge Uncertainty in Pancreas Segmentation. CoRR (2024)
Yaqun Zhang, Zhichang Guo, Yao Li, Boying Wu
Structure Tensor-Driven Block-Based Adaptive Variational Pansharpening. IEEE Geosci. Remote. Sens. Lett. 21 (2024)
Junqi Gao, Biqing Qi, Yao Li, Zhichang Guo, Dong Li, Yuming Xing, Dazhi Zhang
Perturbation Towards Easy Samples Improves Targeted Adversarial Transferability. CoRR (2024)
Enzhe Zhao, Zhichang Guo, Yao Li, Dazhi Zhang
SaaFormer: Spectral-spatial Axial Aggregation Transformer for Hyperspectral Image Classification. CoRR (2023)
Bao Chen, Zhichang Guo, Wenjuan Yao, Xiaohua Ding, Dazhi Zhang
A novel low-light enhancement via fractional-order and low-rank regularized retinex model. Comput. Appl. Math. 42 (1) (2023)
Weiwei Gao, Dazhi Zhang, Yao Li, Zhichang Guo, Ovanes Petrosian
Stationary Point Losses for Robust Model. CoRR (2023)
Fanghui Song, Jiebao Sun, Shengzhu Shi, Zhichang Guo, Dazhi Zhang
Re-initialization-free Level Set Method via Molecular Beam Epitaxy Equation Regularization for Image Segmentation. CoRR (2023)
Li Cheng, Zhichang Guo, Yao Li, Yuming Xing
Two-Stream Multiplicative Heavy-Tail Noise Despeckling Network With Truncation Loss. IEEE Trans. Geosci. Remote. Sens. 61 (2023)
Jiabao Yang, Zhichang Guo, Boying Wu, Shan Du
A nonlinear anisotropic diffusion model with non-standard growth for image segmentation. Appl. Math. Lett. 141 (2023)
Kehan Shi, Zhichang Guo
Non-Gaussian Noise Removal via Gaussian Denoisers with the Gray Level Indicator. J. Math. Imaging Vis. 65 (6) (2023)
Chenxin Wang, Zhenwei Zhang, Zhichang Guo, Tieyong Zeng, Yuping Duan
Efficient SAV Algorithms for Curvature Minimization Problems. IEEE Trans. Circuits Syst. Video Technol. 33 (4) (2023)
Jie Ning, Yao Li, Zhichang Guo
Evaluating Similitude and Robustness of Deep Image Denoising Models via Adversarial Attack. CoRR (2023)
Xiangyu Bai, Jiebao Sun, Jie Shen, Wenjuan Yao, Zhichang Guo
Model and Its SAV Algorithm for Image Inpainting. J. Sci. Comput. 96 (2) (2023)
Yutong Zhang, Yao Li, Yin Li, Zhichang Guo
A Review of Adversarial Attacks in Computer Vision. CoRR (2023)
Ying Wen, Luminita A. Vese, Kehan Shi, Zhichang Guo, Jiebao Sun
Nonlocal Adaptive Biharmonic Regularizer for Image Restoration. J. Math. Imaging Vis. 65 (3) (2023)
Yao Li, Shengzhu Shi, Zhichang Guo, Boying Wu
Adversarial Training for Physics-Informed Neural Networks. CoRR (2023)
Junqi Gao, Biqing Qi, Yao Li, Zhichang Guo, Dong Li, Yuming Xing, Dazhi Zhang
Perturbation Towards Easy Samples Improves Targeted Adversarial Transferability. NeurIPS (2023)
Zhihong Liang, Na Du, Yuxiang Huang, Liu Kai, Zhichang Guo
Performance Improvement Scheme of Blockchain Consensus for Supply Chain. Int. J. Perform. Eng. 18 (3) (2022)
Gang Dong, Zhichang Guo, Boying Wu
Image decomposition based on nonlinear reaction-diffusion systems. Int. J. Comput. Math. 99 (4) (2022)
Jiabao Yang, Zhichang Guo, Dazhi Zhang, Boying Wu, Shan Du
An anisotropic diffusion system with nonlinear time-delay structure tensor for image enhancement and segmentation. Comput. Math. Appl. 107 (2022)
Tianlu Chen, Chang Yang, Léon Matar Tine, Zhichang Guo
A new collision avoidance model with random batch resolution strategy. CoRR (2022)
Xiang Wang, Yimin Yang, Zhichang Guo, Zhili Zhou, Yu Liu, Qixiang Pang, Shan Du
Real-World Image Super Resolution via Unsupervised Bi-directional Cycle Domain Transfer Learning based Generative Adversarial Network. CoRR (2022)
Yu Zhang, Songsong Li, Zhichang Guo, Boying Wu, Shan Du
Image Multiplicative Denoising Using Adaptive Euler's Elastica as the Regularization. J. Sci. Comput. 90 (1) (2022)
Ying Wen, Zhichang Guo, Wenjuan Yao, Dong Yan, Jiebao Sun
Hybrid BM3D and PDE filtering for non-parametric single image denoising. Signal Process. 184 (2021)
Kehan Shi, Gang Dong, Zhichang Guo
Cauchy noise removal by nonlinear diffusion equations. Comput. Math. Appl. 80 (9) (2020)
Wenjuan Yao, Jie Shen, Zhichang Guo, Jiebao Sun, Boying Wu
A Total Fractional-Order Variation Model for Image Super-Resolution and Its SAV Algorithm. J. Sci. Comput. 82 (3) (2020)
Na Du, Zhihong Liang, Yuxiang Huang, Zhichang Guo, Hongji Yang, Sasa Wang
Performance optimisation Method of PBFT Consensus for Supply Chain Integration SVM. DSA (2020)
Zhihong Liang, Yuxiang Huang, Zhichang Guo, Qi Liu, Tiancheng Liu
PBFT Consensus Performance Optimization Method for Fusing C4.5 Decision Tree in Blockchain. BlockSys (2020)
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)
Wenjuan Yao, Zhichang Guo, Jiebao Sun, Boying Wu, Huijun Gao
Multiplicative Noise Removal for Texture Images Based on Adaptive Anisotropic Fractional Diffusion Equations. SIAM J. Imaging Sci. 12 (2) (2019)
Qiang Liu, Zhiguang Zhang, Zhichang Guo
On a fractional reaction-diffusion system applied to image decomposition and restoration. Comput. Math. Appl. 78 (5) (2019)
Xiujie Shan, Jiebao Sun, Zhichang Guo
Multiplicative Noise Removal Based on the Smooth Diffusion Equation. J. Math. Imaging Vis. 61 (6) (2019)
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) (2018)
Abdelgader Siddig, Zhichang Guo, Zhenyu Zhou, Boying Wu
An image denoising model based on a fourth-order nonlinear partial differential equation. Comput. Math. Appl. 76 (5) (2018)
Zhenyu Zhou, Zhichang Guo, Dazhi Zhang, Boying Wu
A Nonlinear Diffusion Equation-Based Model for Ultrasound Speckle Noise Removal. J. Nonlinear Sci. 28 (2) (2018)
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 (2016)
Zhenyu Zhou, Zhichang Guo, Gang Dong, Jiebao Sun, Dazhi Zhang, Boying Wu
A Doubly Degenerate Diffusion Model Based on the Gray Level Indicator for Multiplicative Noise Removal. IEEE Trans. Image Process. 24 (1) (2015)
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) (2015)
Zhichang Guo, Jiebao Sun, Dazhi Zhang, Boying Wu
Adaptive Perona-Malik Model Based on the Variable Exponent for Image Denoising. IEEE Trans. Image Process. 21 (3) (2012)
Zhichang Guo, Jingxue Yin, Qiang Liu
On a reaction-diffusion system applied to image decomposition and restoration. Math. Comput. Model. 53 (5-6) (2011)