Qiang Zhu

Post-doctor Researcher

Peng Cheng Laboratory (PCL), Shenzhen, China
Media and Interaction Department (MID)

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📩 Email: zhuqiang@pcl.ac.cn

📌 Research Topic: Low-level Vision, 3D Scene Reconstruction, Compression.

Biography

I am a Post-doctor Researcher in Peng Cheng Laboratory (PCL), supervised by Prof. Ronggang Wang. Before that, I obtained the Ph.D. degree in University of Electronic Science and Technology of China (UESTC), supervised by Prof. Shuyuan Zhu (IEEE Senior Member) and Prof. Bing Zeng (IEEE Fellow). In 2023, I interned at Kuaishou Technology, under the supervision of Ming Sun. In 2024-2025, I was awarded scholarship by China Scholarship Council (CSC) and served as a visiting student at University of Bristol, United Kingdom, under the supervision of Dr. Aaron Zhang (IEEE Senior Member) and Prof. David Bull (IEEE Life Fellow) in VILab. My research interests include low-level computer vision, video compression and 3D scene reconstruction.

News

(10/2025) One paper FCVSR was accepted by IEEE TMM.
(06/2025) One paper BVSR-IK was accepted by ICCV 2025.
(05/2025) We won the First Prize in Neural Network Video Coding Grand Challenge (Hybrid Track) in IEEE ISCAS 2025.
(03/2025) One paper PGQE was accepted by IEEE TMM.
(10/2024) One paper OAPT was accepted by ECCV 2024.
(06/2024) One paper CPGA was accepted by CVPR 2024 and officially reported by Kuaishou Technology [News Link].

(05/2024) One paper CDFO was accepted by IEEE TBC.

(04/2024) One paper TGAF was accepted by IEEE SPL.

(01/2024) One paper DVSRNet was accepted by IEEE TNNLS and officially reported by UESTC and SICE [News Link][News Link].

(06/2023) We won the Third Prize in NTIRE 2023 Challenge on Image Super-Resolution (x4).

Experience

2021.09~2025.06 Ph.D. in University of Electronic Science and Technology of China (Successive Program)
2019.09~2021.06 M.S. in University of Electronic Science and Technology of China (Recommended)
2015.09~2019.06 B.S. in University of Electronic Science and Technology of China

Selected Publications

Conference: CVPR(1), ICCV(1), ECCV(1), CVPRW(1), ISCAS(1), MMSP(1)

Journal: TNNLS(1), TMM(2), TCSVT(1), TBC(1), SPL(1), ISPRS(1), GRSL(1)

	FCVSR: A Frequency-aware Method for Compressed Video Super-Resolution Q. Zhu, F. Zhang, F. Chen, S. Zhu, D. Bull, B. Zeng IEEE Transactions on Multimedia (IEEE TMM), (SCI Q1 TOP), 2025 [PDF] [Code]
	Blind Video Super-Resolution based on Implicit Kernels Q. Zhu, Y. Jiang, S. Zhu, F. Zhang, D. Bull, B. Zeng IEEE/CVF International Conference on Computer Vision (ICCV), (CCF-A), 2025 [PDF] [Code]
	Trajectory-aware Shifted State Space Models for Online Video Super-Resolution Q. Zhu, X. Meng, Y. Jiang, F. Zhang, D. Bull, S. Zhu, B. Zeng, R. Wang - (Arxiv), 2025 [PDF] [Code]
	CPGA: Coding Priors-Guided Aggregation Network for Compressed Video Quality Enhancement Q. Zhu, J. Hao, Y. Ding, Q. Mo, M. Sun, C. Zhou, S. Zhu IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), (CCF-A), 2024 [PDF] [Code]
	DVSRNet: Deep Video Super-Resolution Based on Progressive Deformable Alignment and Temporal-Sparse Enhancement Q. Zhu, F. Chen, S. Zhu, X. Zhou, R. Xiong, Y. Liu, B. Zeng IEEE Transactions on Neural Networks and Learning Systems (IEEE TNNLS), (SCI Q1 TOP), 2024 [PDF] [Code]
	Deep Compressed Video Super-Resolution With Guidance of Coding Priors Q. Zhu, F. Chen, Y. Liu, S. Zhu, B. Zeng IEEE Transactions on Broadcasting (IEEE TBC), (SCI Q1), 2024 [PDF] [Code]
	Compressed Video Quality Enhancement With Temporal Group Alignment and Fusion Q. Zhu, Y. Qiu, Y. Liu, S. Zhu, B. Zeng IEEE Signal Processing Letters (IEEE SPL), (SCI Q2 TOP), 2024 [PDF] [Code]
	Attention Retractable Frequency Fusion Transformer for Image Super Resolution Q. Zhu, P. Li, Q. Li IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), 2023 [PDF] [Code] ⭐ Third Prize of NTIRE 2023 Challenge on Image Super-Resolution (x4)
	Deep Video Super-Resolution with Flow-Guided Deformable Alignment and Sparsity-based Temporal-Spatial Enhancement Q. Zhu, H. Zhang, S. Zhu, G. Liu, X. Zhen, B. Zeng IEEE 24th International Workshop on Multimedia Signal Processing (IEEE MMSP), (Oral), 2022 [PDF] ⭐ IEEE MMSP Top10% Award
	Projection Difference-guided Geometry Quality Enhancement for Video-based Point Cloud Compression Y. Liu, J. Bao, Z. Li, Q. Zhu, S. Zhu, S. Au Yeung, B. Zeng IEEE Transactions on Multimedia (IEEE TMM), (SCI Q1 TOP), 2025 [PDF]
	Cross-Space Alignment-based Attribute Artifact Removal for V-PCC Y. Liu, M. Hu, Q. Zhu, Z. Li, SKA. Yeung, S. Zhu, L. He, F. Zhang 2025 IEEE International Symposium on Circuits and Systems (IEEE ISCAS), (CCF-C), 2025 [PDF]
	Compressed Video Super-Resolution based on Hierarchical Encoding Y. Jiang, S. Teng, Q. Zhu, C. Feng, C. Zeng, F. Zhang, S. Zhu, B. Zeng, D. Bull - (Arxiv), 2025 [PDF]
	Dual Circle Contrastive Learning-Based Blind Image Super-Resolution Y. Qiu, Q. Zhu, S. Zhu, B. Zeng IEEE Transactions on Circuits and Systems for Video Technology (IEEE TCSVT), (SCI Q1 TOP), 2024 [PDF]
	OAPT: Offset-Aware Partition Transformer for Double JPEG Artifacts Removal Q. Mo, Y. Ding, J. Hao, Q. Zhu, M. Sun, C. Zhou, F. Chen, S. Zhu European Conference on Computer Vision (ECCV), 2024 [PDF] [Code]
	Infrared Small Target Detection Using Local Feature-Based Density Peaks Searching Q. Zhu, S. Zhu, G. Liu, and Z. Peng IEEE Geoscience and Remote Sensing Letters (IEEE GRSL), (SCI Q2), 2022 [PDF]
	Infrared Dim Target Detection via Mode-k1k2 Extension Tensor Tubal Rank under Complex Ocean Environment Z. Cao, X. Kong, Q. Zhu, S. Cao, and Z. Peng ISPRS Journal of Photogrammetry and Remote Sensing (ISPRS PRS), (SCI Q1 TOP), 2021 [PDF]

Academic Services

Peer Review:

Conference Reviewer: CVPR 2024~2026, ICLR 2026, AAAI 2026, WACV 2026, ICCV 2025, NeurIPS 2025, ACM MM 2025.
Journal Reviewer: IEEE TPAMI, TNNLS, TCSVT, TBC, and Knowledge-Based Systems.

Awards and Honors

First Prize of Neural Network Video Coding Grand Challenge in IEEE ISCAS, 2025.
Third Prize of NTIRE Challenge on Image Super-Resolution (x4), 2023.
Top10% Award of IEEE MMSP, 2022.
Outstanding Graduates of UESTC, 2025.
Academic Newcomer Award of UESTC, 2024.
National Scholarship of Chinese Ministry of Education, 2024.
Excellent Graduate Student of UESTC, 2021,2022,2024.
First Prize of Graduate Academic of UESTC, 2020,2021,2022,2024.
National Encouragement Scholarship of Chinese Ministry of Education, 2017,2018.