Welcome to My Homepage

Zhonggui Sun (Peng Luo) received  the B.Sc. degree in Mathematics from Shandong Normal University, China, in 1996. In 2006, he received the M.Sc. degree in Computer Software and Theory from Sichuan Normal University, China. And in 2014, he received the Ph.D. degree in Computer Application Technology from Nanjing University of Aeronautics and Astronautics, China.  From 2016 to 2017, he was a visiting scholar at Xidian University, China. Currently, he is a professor at the School of Mathematical Sciences, Liaocheng University, China. His research interests include image processing and machine learning.

Research

·        Image processing and machine learning

　

Recent Publications

·      Q. Guo#, Z. Sun*. Designing Adaptive Deep Denoisers for Plug-and-Play FBS with Stable Iterations. Neurocomputing (Elsevier), vol. 631, 129710, 2025. [pdf | project | code]

·      Z. Sun#*, C. Zhang, M. Zhang. Adaptive Sparse Attention Module Based on  Reciprocal Nearest Neighbors. Journal of Electronic Imaging (JEI), vol. 33, no.3, 033038, 2024. [pdf | project | code]

·      Z. Sun#, H. Sun, M. Zhang, J. Li, X. Gao*. A Non-Local Block with Adaptive Regularization Strategy. IEEE Signal Processing Letters (IEEE-SPL)，vol. 31, pp. 331-335, 2024. [pdf | project | code]

·      M. Zhang#, M. Sun, H. Sun, Z. Sun*. Adaptive Mathematical Morphology with Fuzzy Structuring Element. Computing and Informatics (CAI)，vol. 42, no.2,  pp. 317-342, 2024. [pdf | project | code]

·      Z. Sun#, M. Zhang, H. Sun, J. Li, T. Liu，X. Gao*. Multi-Modal Deep Convolutional Dictionary Learning for Image Denoising.  Neurocomputing (Elsevier)，vol. 562, 126918, 2023. [pdf | project | code]      

·      Z. Sun#, M. Lyu, J. Li, Y. Wang, X.-B. Gao*. A Local-Nonlocal Mathematical Morphology. Neurocomputing (Elsevier), vol. 495, pp. 51-61, 2022. [pdf | project | code]     

·      J. Zhang#*, Z. Sun, X. Kong, J. Zhang.  A vectorial minimized surface regularizer based image registration model and its numerical algorithm.Applied Mathematical Modelling (AMM), vol.106, pp.150-176, 2022. [pdf]

·      T. Liu#, L. Xing, Z. Sun*. Study on the convergence of plug-and-play ISTA with adaptive-kernel denoisers. IEEE Signal Processing Letters (IEEE-SPL), vol. 28, pp.1918-1922, 2021.[pdf | project | code]

·      Z. Sun#, T. Liu, J. Li, Y. Wang, X.-B. Gao*. Patch-based Co-occurrence Filter with Fast Adaptive Kernel. Signal Processing (SP), vol. 185, pp.1-11, 2021.[pdf | project | code]

·      L. Xing#, Z. Sun*, Y. Fan. Static/dynamic filter with nonlocal regularizer. Journal of Electronic Imaging (JEI), vol. 30, no.1, 013013, 2021. [pdf | project | code]

·      Z. Sun#, B. Han, J. Li, J. Zhang, X.-B. Gao*. Weighted Guided Image Filtering with Steering Kernel. IEEE Trans. on Image Processing (IEEE-TIP), vol. 29, pp.500-508, 2020. [pdf | project | code]

·      孙忠贵#,高新波*,张冬梅,李洁,王颖.一个具有附益性及保序性算子的形态学非局部拓展.电子学报,vol. 46, no.8, pp.1969-1975, 2018. [pdf]

·      孙梦迪#,孙忠贵*,孔旭,韩红燕.针对多模态图像的自适应引导形态学设计.计算机应用,vol. 43, No.2, pp.560-566, 2023. [pdf]

·       Z. Sun#*, X.-B. Gao, D. Zhang. A Nonlocal Operator Model for Morphological Image Processing. 2017 IEEE International Conference on Image Processing (ICIP 2017), pp. 230-234, February 20, 2018.[pdf]

·        孙忠贵.图像处理基础与实践(Matlab版).ISBN: 9787302456551, 清华大学出版社,2016. [project]

·        Z. Sun#, S. Chen*, L. Qiao. A Two-step Regularization Framework for Non-local Means. Journal of Computer Science and Technology (JCST),  vol. 29, no.6, pp.1026-1037, 2014. [pdf]

·        Z. Sun#, S. Chen*, L. Qiao. A General Non-local Denoising Model Using Multi-Kernel-Induced Measures. Pattern Recognition (PR), vol. 47, pp.1751-1763, 2014.  [pdf| project]

·        Z. Sun# and S. Chen*. Analysis of Non-Local Euclidean Medians and Its Improvement. IEEE Signal Processing Letters (IEEE-SPL), vol. 20, no.4, pp.303-306, 2013. [pdf | project | code]

·        Z. Sun# and S. Chen*. Modifying NL-means to a universal filter. Optics Communications (OC), vol.285, pp.4918-4926, 2012.  [pdf]

Courses

·        Image Processing

·        Deep Learning

·        Machine Learning

·        Mathematical Modeling

Students

·        Master Students

　

Jing Yao (姚婧)
2023-

Yawen Zhang (张雅文)
2024-

Jiaqi Wang (王嘉琪)
2024-

Xiaolei Liu (刘晓蕾)
2024-
　

Mengcheng Zheng (郑梦成)
2025-

Tieyi Li (李铁义)
2025-

Shanshan Yin(殷珊珊)
2025-

 　
　 　 　 　 　

·        Graduated Students

　

Bo Han (韩博)
2017-2020
Pursue Ph.D. Degree in  Xidian University

Tingting Liu (刘婷婷)
2018-2021
Pursue Ph.D. Degree in  Chongqing University of Posts and Telecommunications

Le Xing (邢乐)
2018-2021
Pursue Ph.D. Degree in Beijing Normal University

Mengdi Sun (孙梦迪)
2019-2022
Dong’e Nanhu Xingzhi School
　

Meiqi Lyu (吕美琪) 
2019-2022
Yi’nan No.1 Middle School

Shengmin Yang (杨升敏)
2020-2023
Dingtao District No.2  Experimental Middle School, Heze

Xiaojing Yang (杨晓静)
2020-2023
Leling No. 2 Middle School

Mingzhu Zhang (张明珠)
2021-2024
Pursue Ph.D. Degree in  Chongqing University of Posts and Telecommunications
　

Huichao Sun (孙会超)
2021-2024
Pursue Ph.D. Degree in Shandong Normal University

Mingzhu Zhang (张 灿)
2022-2025
Pursue Ph.D. Degree in  Chongqing University of Posts and Telecommunications

Qingliang Guo (郭庆亮)
2022-2025
Pursue Ph.D. Degree in  Qilu University of Technology

 　
　 　 　 　 　

·        Visited Undergraduate Students

　

Yuqing Cai (蔡郁青)
2019-2022
Pursue M.Sc. Degree in  Tibet University
Pursue Ph.D. Degree in  University of Electronic Science and Technology of China

Wanjun Du (杜婉君)
2019-2022
Pursue M.Sc. Degree in  Lanzhou Jiaotong University
Pursue Ph.D. Degree in  Beijing Jiaotong University

Xincao Zheng (郑心草)
2021-2024
Pursue M.Sc. Degree in  North China Electric Power University

 　
　 　 　 　 　
　 　 　 　 　
　

·     Album         curriculum
　

　

　

Email: altlp(at)hotmail.com  or altlp(at)163.com

　

School of Mathematical Sciences

Liaocheng University

No. 1, Hunan Road, Liaocheng, 252000, China

　

　

　

ver. 2025