Juncheng Li (李俊诚)

Postdoctoral Fellow

Center for Mathematical Artificial Intelligence (CMAI),
Department of Mathematics,
The Chinese University of Hong Kong,
G07, Lady Shaw Building, CUHK, Shatin, N.T., Hong Kong.

Email: cvjunchengli[at]gmail.com & junchengli[at]math.cuhk.edu.hk


Success is not final, failure is not fatal, it is the courage to continue that counts.--Churchill



Biography

Dr. Juncheng Li is a Postdoctoral Fellow at the Center for Mathematical Artificial Intelligence, The Chinese University of Hong Kong, co-advised by Prof. Tieyong Zeng and Prof. Ronald Lok Ming LUI. He received the PhD from the School of Computer Science and Technology, East China Normal University (ECNU), China, in 2021, co-advised by Prof. Guixu Zhang and Prof. Faming Fang. My research interests include artificial intelligence and its applications to computer vision (e.g., image stitching, image segmentation) and image processing (e.g., image super-resolution, image denoising, image dehazing, and medical image reconstruction). I have published more than 20 papers in top journals and conferences, including TNNLS, TIP, TMM, TCSVT, PR, ECCV, ICCV, AAAI, ACMMM, and IJCAI. I received several premium awards, including the Outstanding PhD Graduates in Shanghai 2021, CUHK Research Fellowship Scheme 2021, the winner of 2019 ICCV-AIM (Example-based RAW to RGB Mapping Challenge), etc. I also served as a reviewer for more than 20 international journals/conferences, including TIP, TMM, TCSVT, INS, PR, KBS, and SPL. If you are interested in my research or have any questions, feel free to contact me!

News

NTIRE 2022 Stereo Image Super-Resolution Challenge--Finished!

2018-Now, 23 Papers, 3 Challenge Reports

------Postdoctoral------
One paper is accepted by Neurocomputing, 2022.
One paper is accepted by IJCAI, 2022.
One challenge report is accepted by CVPR Workshop, 2022.
Two papers are accepted by CVPR Workshop, 2022.
One paper is accepted by IEEE TMM, 2022.
One paper is accepted by AAAI, 2021.
----------PhD----------
One paper is accepted by ICCV, 2021.
One paper is accepted by ACMMM, 2021.
One paper is accepted by IEEE TMM, 2021.
One paper is accepted by PR, 2021.
One paper is accepted by IEEE, TMM 2021.
One paper is accepted by ICME, 2021.
One paper is accepted by IEEE, TCSVT 2020.
One paper is accepted by IEEE TMM, 2020.
One paper is accepted by IEEE Access, 2020.
One paper is accepted by IEEE TNNLS, 2020.
One paper is accepted by IEEE TIP, 2020.
Two papers are accepted by ICCV Workshop, 2019.
One challenge report is accepted by ICCV Workshop, 2019.
One paper is accepted by IET Image Processing, 2019.
One paper is accepted by ICONIP, 2018.
One paper is accepted by ACCV, 2018.
One paper is accepted by ECCV, 2018.
One challenge report is accepted by CVPR Workshop, 2018.

Honors & Awards

2016-Present (Graduate Period)

Research Fellowship Scheme, The Chinese University of Hong Kong, 2021.
Outstanding PhD Graduates in Shanghai, Shanghai, 2021.
Innovative and Intelligent Youth, East China Normal University, 2020. (0.5%)
Outstanding Student, East China Normal University, 2020. (3.0%)
Wisdom Scholarship, East China Normal University, 2020. (1.5%)
Doctoral Research and Innovation Fund Project, East China Normal University, 2020.
Graduate Scholarship, East China Normal University, 2016-2020.
ICCV Student Travel Award, 2019.
The 1st place in "Example-based RAW to RGB Mapping Challenge", Track 2: Perceptual. (ICCV-AIM), 2019.
The 2nd place in "Example-based RAW to RGB Mapping Challenge", Track 1: Fidelity. (ICCV-AIM), 2019.
The 4th place and "Geek Award" in Alibaba - "Youku Video Enhancement and Super Resolution Challenge" (4/1514), 2019.
The 3rd place in China Multimedia - "Image Dehazing Challenge", (ChinaMM), 2018.
The 6th place and "Honorable Mention Award" in "Image Dehazing Challenge". (CVPR-NTIRE), 2018.
Ranked 24th in Jingdong Algorithm Challenge - "Potential User Prediction" (24/4240), 2017.

Research Experience

Selected Publications [Total Citations: 879] [Highest Citation: 443]

#:Co-first authors *:Corresponding author

Preprint Papers

From Beginner to Master: A Survey for Deep Learning-based Single-Image Super-Resolution
Juncheng Li#, Zehua Pei#, and Tieyong Zeng*.

arXiv 2109.14335, 2021.

[Paper] [Homepage]

CTCNet: A CNN-Transformer Cooperation Network for Face Image Super-Resolution
Guangwei Gao#, Zixiang Xu#, Juncheng Li*, Jian Yang, Tieyong Zeng, and Guo-Jun Qi.

arXiv 2204.08696, 2022.
[Paper]

Journal Papers

MDCN: Multi-scale Dense Cross Network for Image Super-Resolution
Juncheng Li, Faming Fang, Jiaqian Li, Kangfu Mei, and Guixu Zhang*.

IEEE Transactions on Circuits and Systems for Video Technology (IEEE TCSVT), 2020.
Improved version of MSRN. SCI-2.
[Paper] [Code] [Homepage]

Soft-edge Assisted Network for Single Image Super-Resolution 【Hot】
Faming Fang, Juncheng Li, and Tieyong Zeng*.

IEEE Transactions on Image Processing (IEEE TIP), 2020.
Author names alphabetically.
This achievement was completed during the visit of CUHK. SCI-1.

[Paper] [Code] [Homepage]

Multi-level Edge Features Guided Network for Image Denoising
Faming Fang, Juncheng Li, Yiting Yuan, Tieyong Zeng*, and Guixu Zhang*.

IEEE Transactions on Neural Networks and Learning Systems (IEEE TNNLS), 2020.
Author names alphabetically.
This achievement was completed during the visit of CUHK. SCI-1.

[Paper] [Code] [Homepage]

Luminance-aware Pyramid Network for Low-light Image Enhancement
Jiaqian Li#, Juncheng Li#, Faming Fang*, Fang Li, and Guixu Zhang.

IEEE Transactions on Multimedia (IEEE TMM), 2020.
SCI-1.
[Paper] [Code]

Efficient and Accurate Multi-scale Topological Network for Single Image Dehazing
Qiaosi Yi#, Juncheng Li#, Faming Fang*, Aiwen Jiang, Guixu Zhang

IEEE Transactions on Multimedia (IEEE TMM), 2020.
SCI-1.
[Paper]

FBSNet: A Fast Bilateral Symmetrical Network for Real-Time Semantic Segmentation 【New】
Guangwei Gao#, Guoan Xu#, Juncheng Li*, Yi Yu*, Huimin Lu, and Jian Yang

IEEE Transactions on Multimedia (IEEE TMM), 2022.
SCI-1.
[Paper] [Homepage]

Adjustable Super-Resolution Network via Deep Supervised Learning and Progressive Self-Distillation
Juncheng Li, Faming Fang*, Tieyong Zeng, Guixu Zhang, and Xizhao Wang.

Neurocomputing (NC), 2022.
SCI-2.
[Paper]

Conference Papers

Multi-scale Residual Network for Image Super-Resolution 【Hot】
Juncheng Li, Faming Fang*, Kangfu Mei, and Guixu Zhang.

European Conference on Computer Vision (ECCV), 2018.
Top computer vision conference. [Citations: 430+]

[Paper] [Poster] [Code] [Homepage]

Structure-Preserving Deraining with Residue Channel Prior Guidance
Qiaosi Yi, Juncheng Li, Qinyan Dai, Faming Fang*, Guixu Zhang, and Tieyong Zeng.

International Conference on Computer Vision (ICCV), 2021.
Top computer vision conference.
[Paper] [Poster] [Code] [Homepage]

Feedback Network for Mutually Boosted Stereo Image Super-Resolution and Disparity Estimation
Qinyan Dai, Juncheng Li, Qiaosi Yi, Faming Fang*, and Guixu Zhang.

ACM International Conference on Multimedia (ACMMM), 2021.
Top multimedia conference.
[Paper] [Poster] [Code]

Feature Distillation Interaction Weighting Network for Lightweight Image Super-Resolution 【New】
Guangwei Gao#, Wenjie Li#, Juncheng Li*, Fei Wu, Huimin Lu, and Yi Yu

Association for the Advancement of Artificial Intelligence (AAAI), 2022.
Top artificial intelligence conference.
[Paper] [Poster] [Code] [Homepage]

Lightweight Bimodal Network for Single-Image Super-Resolution via Symmetric CNN and Recursive Transformer 【New】
Guangwei Gao#, Zhengxue Wang#, Juncheng Li*, Wenjie Li, Yi Yu, and Tieyong Zeng

International Joint Conference on Artificial Intelligence (IJCAI), 2022.
Top artificial intelligence conference.
[Paper] [Code] [Homepage]

Workshop Papers

Lightweight and Accurate Recursive Fractal Network for Image Super-Resolution
Juncheng Li, Yiting Yuan, Kangfu Mei, and Faming Fang*.

International Conference on Computer Vision Workshop (ICCV Workshop), 2019.
Oral Presentation
[Paper] [Poster] [Slides] [Code] [Homepage]

HighEr-Resolution Network for Image Demosaicing and Enhancing
Kangfu Mei, Juncheng Li, Jiajie Zhang, Haoyu Wu, Jie Li, and Rui Huang*.

International Conference on Computer Vision Workshop (ICCV Workshop), 2019.
AIM2019 Winner
[Paper] [Code]

Multiple Degradation and Reconstruction Network for Single Image Denoising via Knowledge Distillation 【New】
Juncheng Li, Hanhui Yang, Qiaosi Yi, Faming Fang, Guangwei Gao, Tieyong Zeng*, and Guixu Zhang

The Conference on Computer Vision and Pattern Recognition Workshop (CVPR Workshop), 2022.
NTIRE
[Paper] [Poster]

Transformer for Single Image Super-Resolution 【New】
Zhisheng Lu#, Juncheng Li#, Hong Liu*, Chaoyan Huang, Linlin Zhang, and Tieyong Zeng

The Conference on Computer Vision and Pattern Recognition Workshop (CVPR Workshop), 2022.
NTIRE

[Paper] [Supp] [Poster] [Code] [Homepage]

Challenge Reports

NTIRE 2018 Challenge on Image Dehazing: Methods and Results

CVPR NTIRE, 2018.
The 6th place and Honorable Mention Award.
[Paper]

AIM 2019 Challenge on RAW to RGB Mapping: Methods and Results

ICCV AIM, 2019.
The 1st place in track 2. The 2nd place in track 1.
[Paper]

NTIRE 2022 Challenge on Stereo Image Super-Resolution: Methods and Results 【New】

CVPR NTIRE, 2022.
Longguang Wang, Yulan Guo*, Yingqian Wang, Juncheng Li, Shuhang Gu, Radu Timofte
Co-Organizer

[Paper] [Video] [Homepage]

Academic Services

Co-Organizer

NTIRE 2022: Stereo Image Super-Resolution Challenge.
IEEE ICME 2021 Special Session "Advanced Representation Learning for Robust Multimedia Image Understanding".

Program Committee Member

New Trends in Image Restoration and Enhancement workshop and challenges on image and video processing (NTIRE), 2022.

Technical Program Committee Member

The 2nd International Conference on Applied Mathematics, Modeling and Computer Simulation, 2022.
Transdisciplinary Information Sciences conferences - Workshop on Algorithm and Big Data, 2022.
International Conference on Autonomic and Autonomous Systems (ICAS), 2021.

Journal Reviewer

IEEE Transactions on Image Processing (TIP)
IEEE Transactions on Multimedia (TMM)
IEEE Transactions on Circuits and Systems for Video Technology (TCSVT)
Information Science (INS)
Pattern Recognition (PR)
Knowledge-Based Systems (KBS)
IEEE Signal Processing Letters (SPL)

Conference Reviewer

New Trends in Image Restoration and Enhancement workshop and challenges on image and video processing (NTIRE)
IEEE International Conference on Multimedia & Expo (ICME)
The British Machine Vision Conference (BMVC)
International Conference on Pattern Recognition (ICPR)

Association Member

Member of CVF/CCF/CSIG/CAAI
Founder of MIVRC
Founder of CLF Studio 【A non-profit student innovation studio】

Keynotes

Structure-Preserving Deraining with Residue Channel Prior Guidance

Internal meeting, Chinese University of Hong Kong.
Hong Kong, China, 2021.08.20
[Slides]

Exploration and Construction of Lightweight Image Restoration Model

Institute of Big Data Technology and Application, School of Computer and Software, Shenzhen University.
Shenzhen, China, 2020.12.21.
[Poster] [Slides]

Lightweight and Accurate Recursive Fractal Network for Image Super-Resolution

IEEE International Conference on Computer Vision Workshop (ICCVW).
Seoul, Korea, 2019.11.02.
[Slides]

Collaborators

Tieyong Zeng Kangfu Mei Guangwei Gao Longguang Wang Yingqian Wang


© Juncheng Li | Last updated: 2022-5