News!
Jan. 18, 2026
Congratulations to Shaofan Sun for his paper, "Enhanced Video Compression with Context-Aware Dynamic Neural Adapter" being accepted by IEEE ICASSP-2026!
Dec. 31, 2025
Congratulations to Haowei Kuang for his paper, "Syntax-Driven Multi-Realism Image Compression with Consistency Guided Diffusion Model" being accepted by IEEE TCSVT!
Nov. 24, 2025
Congratulations to Xicheng Lan for his paper, "DiffTile: High-Resolution Periodic Pattern Generation via Splice, Focus and Enhance" being accepted by IEEE TMM!
Nov. 16, 2025
Congratulations to Haofeng Huang and Yifan Li for their paper, "QuadPrior++: Multi-dimension Augmented Physical Prior for Zero-Reference Illumination Enhancement" being accepted by IEEE TPAMI!
Oct. 14, 2025
Congratulations to Jiahang Zhang for his paper, "Self-Supervised Skeleton-Based Action Representation Learning: A Benchmark and Beyond" being accepted by IJCV!
Sep. 18, 2025
Congratulations to Jiahang Zhang for his paper, "SGAR: Structural Generative Augmentation for 3D Human Motion Retrieval" being accepted by NeurIPS-2025!
July 27, 2025
Congratulations to Lilang Lin for his paper, "Self-Supervised Skeleton Representation Learning via Actionlet Contrast and Reconstruct" being accepted by IEEE TPAMI!
June 26, 2025
Congratulations to Haowei Kuang and Wenshuo Gao for their paper, "Cross-Granularity Online Optimization with Masked Compensated Information for Learned Image Compression" and "AnyPortal: Zero-Shot Consistent Video Background Replacement" being accepted by ICCV-2025!
Mar. 21, 2025
Congratulations to Zejia Fan and Jinyi Luo for their paper, "Progressive Interactive Diffusion Model for Real-World Stereo Super-Resolution" being accepted by IEEE ICME-2025!
Feb. 27, 2025
Congratulations to Xiang Gao and Yiyang Ma for their paper, "PTDiffusion: Free Lunch for Generating Optical Illusion Hidden Pictures using Phase-Transferred Diffusion Model" and "JanusFlow: Harmonizing Autoregression and Rectified Flow for Unified Multimodal Understanding and Generation" being accepted by CVPR-2025!
Jan. 21, 2025
Congratulations to Xicheng Lan for his paper, "Splice, Focus and Relife: High-Resolution Periodic Pattern Generation" being accepted by IEEE ISCAS-2025!
Jan. 7, 2025
Congratulations to Wenjing Wang for her paper, "Swap Attention in Spatiotemporal Diffusions for Text-to-Video Generation" being accepted by IJCV!
Dec. 10, 2024
Congratulations to Minghao Liu for his paper, "UP-Restorer: When Unrolling Meets Prompts for Unified Image Restoration" being accepted by AAAI-2025!
Dec. 4, 2024
Congratulations to Prof. Jiaying Liu, elevated to the IEEE Fellow !
Oct. 5, 2024
Congratulations to Zichuan Huang for his paper, "CoolColor: Text-guided COherent OLd film COLORization" being accepted by ACM MM Asia-2024!
Sep. 22, 2024
Congratulations to Zejia Fan for her paper, "Towards Real-World Super Resolution with Adaptive Self-Similarity Mining" being accepted by IEEE TIP!
July 31, 2024
Congratulations to Yiyang Ma for his paper, "Prompt-Based Modality Bridging for Unified Text-to-Face Generation and Manipulation" being accepted by ACM TOMM!
July 16, 2024
Congratulations to Haowei Kuang, Yifan Li and Xiang Gao for their papers, "Consistency Guided Diffusion Model with Neural Syntax for Perceptual Image Compression", "COCO-LC: Colorfulness Controllable Language-based Colorization" and "FBSDiff: Plug-and-Play Frequency Band Substitution of Diffusion Features for Highly Controllable Text-Driven Image Translation" being accepted by ACM MM-2024!
July 1, 2024
Congratulations to Lilang Lin and Lehong Wu for their papers, "Idempotent Unsupervised Representation Learning for Skeleton-Based Action Recognition" and "MacDiff: Unified Skeleton Modeling with Masked Conditional Diffusion" being accepted by ECCV-2024!
May 1, 2024
Congratulations to Yiyang Ma for his paper, "Correcting Diffusion-Based Perceptual Image Compression with Privileged End-to-End Decoder" being accepted by ICML-2024!
Apr. 17, 2024
Congratulations to Jiahang Zhang for his paper, "Shap-Mix: Shapley Value Guided Mixing for Long-Tailed Skeleton Based Action Recognition" being accepted by IJCAI-2024!
Apr. 3, 2024
Congratulations to Jiahang Zhang and Lilang Lin for their paper, "S5Mars: Semi-Supervised Learning for Mars Semantic Segmentation" being accepted by IEEE TGRS!
Mar. 11, 2024
Congratulations to Wenjing Wang and Rundong Luo for their paper, "Unsupervised Illumination Adaptation for Low-Light Vision" being accepted by IEEE TPAMI!
Feb. 27, 2024
Congratulations to Wenjing Wang for her paper, "Zero-Reference Low-Light Enhancement via Physical Quadruple Priors" being accepted by CVPR-2024!
Feb. 1, 2024
Congratulations to Wenhan Yang, Haofeng Huang and Yueyu Hu for their paper, "Video Coding for Machines: Compact Visual Representation Compression for Intelligent Collaborative Analytics" being accepted by IEEE TPAMI!
Jan. 26, 2024
Congratulations to Lilang Lin for his paper, "Mutual Information Driven Equivariant Contrastive Learning for 3D Action Representation Learning" being accepted by IEEE TIP!
Jan. 16, 2024
Congratulations to Yiyang Ma for his paper, "Solving Diffusion ODEs with Optimal Boundary Conditions for Better Image Super-Resolution" being accepted by ICLR-2024!
Jan. 10, 2024
Congratulations to Prof. Jiaying Liu, promoted as ACM Senior Member !
Welcome to the STRUCT group!
STRUCT group is in the Wangxuan Institute of Computer Technology at Peking University. The group is devoted to theoretical studies and practical applications of image/video processing, multimedia communications, and computer vision.
Within our web pages, you should find descriptions of our various research interests as well as a complete list of publications. Finally, as a service to the research community, we maintain a list of upcoming conferences, seminars, and current calls for papers.
