Long Peng

News

2026/01 -- 🎉 Google Scholar Citations exceeded 1000+!
2026/01 -- One paper (ContinuousSR) got accepted by ICLR 2026! 🔥 500+ GitHub Stars
2025/05 -- One paper (PMQ-VE) got accepted by NeurIPS 2025!
2025/02 -- One paper (QMambaBSR) got accepted by CVPR 2025.
2025/01 -- One paper (TAMambaIR) got accepted by IJCAI 2025 as Oral.
2024/12 -- One paper got accepted by AAAI 2025.
2024/09 -- One paper (Ultrapixel) got accepted by NeurIPS 2024.
2024/09 -- One paper got accepted by ICLR 2025.

Publications

* Equal contribution.

Published Papers

Pixel to Gaussian: Ultra-Fast Continuous Super-Resolution with 2D Gaussian Modeling ⭐ 500+
Long Peng*, Anran Wu*, Wenbo Li, Peizhe Xia, Xueyuan Dai, Xinjie Zhang, Xin Di, Haoze Sun, Renjing Pei, Yang Wang, Yang Cao, Zheng-Jun Zha. Co-first Author
ICLR, 2026
project / paper / code

PMQ-VE: Progressive Multi-Frame Quantization for Video Enhancement
ZhanFeng Feng*, Long Peng*, Xin Di*, Yong Guo, Wenbo Li, Yulun Zhang, Renjing Pei, Yang Wang, Yang Cao, Zheng-Jun Zha. Project Leader, Co-first Author
NeurIPS, 2025
paper / code

QMambaBSR: Burst Image Super-Resolution with Query State Space Model
Xin Di*, Long Peng*, Peizhe Xia, Wenbo Li, Renjing Pei, Yang Cao, Yang Wang, Zheng-Jun Zha. Project Leader, Co-first Author
CVPR, 2025
paper

Directing Mamba to Complex Textures: An Efficient Texture-Aware State Space Model for Image Restoration
Long Peng*, Xin Di*, Zhanfeng Feng, Wenbo Li, Renjing Pei, Yang Wang, Xueyang Fu, Yang Cao, Zheng-Jun Zha. Co-first Author
IJCAI, 2025 (Oral)
paper

Towards Realistic Data Generation for Real-World Super-Resolution
Long Peng, Wenbo Li, Renjing Pei, Jingjing Ren, Jiaqi Xu, Yang Wang, Yang Cao, Zheng-Jun Zha.
ICLR, 2025
paper

Boosting Image De-raining Via Central-Surrounding Synergistic Convolution
Long Peng, Yang Wang, Xin Di, Peizhe Xia, Xueyang Fu, Yang Cao, Zheng-Jun Zha.
AAAI, 2025

Ultrapixel: Advancing ultra-high-resolution image synthesis to new peaks
Jingjing Ren, Wenbo Li, Haoyu Chen, Renjing Pei, Bin Shao, Yong Guo, Long Peng, Fenglong Song, Lei Zhu.
NeurIPS, 2024
paper

Lightweight Adaptive Feature De-drifting for Compressed Image Classification
Long Peng, Yang Cao, Yuejin Sun, Yang Wang.
IEEE Transactions on Multimedia (TMM), 2024
paper / code

Brightness Perceiving for Recursive Low-Light Image Enhancement
Haodian Wang*, Long Peng*, Yuejin Sun, Zengyu Wan, Yang Wang, Yang Cao. Co-first Author
IEEE Transactions on Artificial Intelligence (TAI), 2023
paper

Ensemble Image Deraining Network via Progressive Structural Boosting Constraints
Long Peng, Aiwen Jiang, Haoran Wei, Bo Liu, Mingwen Wang.
Signal Processing: Image Communication, 2021
paper / code

Cumulative rain density sensing network for single image derain
Long Peng, Aiwen Jiang, Qiaosi Yi, Mingwen Wang.
IEEE Signal Processing Letters (SPL), 2020
paper / code

Under Review / Preprints

RobustGS: Unified Boosting of Feedforward 3D Gaussian Splatting under Low-Quality Conditions
Anran Wu*, Long Peng*, Xin Di*, Xueyuan Dai, Chen Wu, Yang Wang, Xueyang Fu, Yang Cao, Zheng-Jun Zha. Project Leader, Co-first Author
Under Review, 2025
paper / code

S3Mamba: Arbitrary-Scale Super-Resolution via Scaleable State Space Model
Peizhe Xia*, Long Peng*, Xin Di, Renjing Pei, Yang Wang, Yang Cao, Zheng-Jun Zha. Project Leader, Co-first Author
Under Review, 2024
paper

Efficient Real-world Image Super-Resolution Via Adaptive Directional Gradient Convolution
Long Peng, Yang Cao, Renjing Pei, Wenbo Li, Jiaming Guo, Xueyang Fu, Yang Wang, Zheng-Jun Zha.
Under Review, 2024
paper / code

Unveiling Hidden Details: A RAW Data-Enhanced Paradigm for Real-World Super-Resolution
Long Peng, Wenbo Li, Jiaming Guo, Xin Di, Haoze Sun, Yong Li, Renjing Pei, Yang Wang, Yang Cao, Zheng-Jun Zha.
Under Review, 2024
paper / code

Competitions and Awards

Runner-up Winner, Efficient Super-Resolution Challenge, CVPR 2024.
Runner-up Winner, Real-Time Compressed Image Super-Resolution, CVPR 2024.
Runner-up Winner, Light Field Image Super-Resolution Challenge, CVPR 2024.
Runner-up Winner, Low-light RAW Video Denoising Challenge, ICCV 2025.

Academic Services

Reviewers: ACM MM 2024-2025, NeurIPS 2024-2025, CVPR 2025-2026, ICLR 2025-2026, ICML 2025, AAAI 2026, WACV 2025-2026, ICCV 2025, IEEE TPAMI

Contact

You are very welcome to contact me regarding my research. I typically respond within a few days.
I can be contacted directly at longp2001 [at] mail.ustc.edu.cn.