I am now a fourth-year Ph.D. student at School of Electronic and Computer Engineering, Shenzhen Graduate School, Peking University. I am supervised by Dr. Wei Gao (高伟) in National Engineering Laboratory for Video Technology – Shenzhen Division. I focus on learning-based visual media compression, including image compression, video compression, point cloud compression and multi-modal compression. If you are interested in my research, please feel free to contact me.

🔥 News

• 2024.11: 🎉 One paper is accepted to DCC 2025 (CCF-B Conference)!
• 2024.07: 🎉 Three papers are accepted to ACMMM 2024 (CCF-A Conference, CORE Rank A*)!
• 2024.01: 🎉 One paper is accepted to ICRA 2024 (CCF-B Conference, CORE Rank A*)!
• 2024.01: 🎉 One paper is accepted to DCC 2024 (CCF-B Conference)!
• 2023.12: 🎉 One paper is accepted to AAAI 2024 (CCF-A Conference, CORE Rank A*)!
• 2023.07: 🎉 One paper is accepted to ACMMM 2023 (CCF-A Conference, CORE Rank A*)!
• 2022.08: 🎉 One paper is accepted to APCCPA 2022!
• 2022.06: 🎉 One paper is accepted to ACMMM 2022 (CCF-A Conference, CORE Rank A*)!
• 2021.04: 🎉 One paper is accepted to CVPR 2021 Workshops!

📝 Publications

(* denotes corresponding author)

• [DCC’25] Octree-based Learned Point Cloud Geometry Compression: A Lossy Perspective (Accepted)

  Kaiyu Zheng, Wei Gao*, and Huiming Zheng

• [ACMMM’24] OpenDIC: An Open-Source Library and Performance Evaluation for Deep-learning-based Image Compression [PDF]

  Wei Gao*, Huiming Zheng, Chenhao Zhang, Kaiyu Zheng, Zhuozhen Yu, Yuan Li, Hua Ye, and Yongchi Zhang

• [ACMMM’24] ViewPCGC: View-Guided Learned Point Cloud Geometry Compression [PDF]

  Huiming Zheng, Wei Gao*, Zhuozhen Yu, Tiesong Zhao, and Ge Li

• [ACMMM’24] ROI-Guided Point Cloud Geometry Compression Towards Human and Machine Vision [PDF]

  Liang Xie, Wei Gao*, Huiming Zheng, and Ge Li

• [ICRA’24] SPCGC: Scalable Point Cloud Geometry Compression for Machine Vision [PDF]

  Liang Xie, Wei Gao*, Huiming Zheng, and Ge Li

• [DCC’24] Semantic-aware visual decomposition for point cloud geometry compression [PDF]

  Liang Xie, Wei Gao*, Huiming Zheng, and Hua Ye

• [AAAI’24] End-to-End RGB-D Image Compression via Exploiting Channel-Modality Redundancy [PDF]

  Huiming Zheng, Wei Gao*

• [ACMMM’23] OpenDMC: An Open-Source Library and Performance Evaluation for Deep-learning-based Multi-frame Compression [PDF]

  Wei Gao*, Shangkun Sun, Huiming Zheng, Yuyang Wu, Hua Ye, and Yongchi Zhang

• [APCCPA’22] End-to-End Point Cloud Geometry Compression and Analysis with Sparse Tensor [PDF]

  Liang Xie, Wei Gao*, and Huiming Zheng

• [ACMMM’22] OpenPointCloud: An Open-Source Algorithm Library of Deep Learning Based Point Cloud Compression [PDF]

  Wei Gao*, Hua Ye, Ge Li, Huiming Zheng, Yuyang Wu, and Liang Xie

• [CVPRW’21] Deep Image Compression With Latent Optimization and Piece-Wise Quantization Approximation [PDF]

  Yuyang Wu, Zhiyang Qi, Huiming Zheng, Lvfang Tao, and Wei Gao*

📜 Patents

• 2024.07, Point Cloud Compression Method, Architecture, Electronic Device and Storage Medium, 202410966766.9, China Invention Patent.
• 2024.02, Image Compression Method, Apparatus, Device, and Storage Medium, 202410169906.X, China Invention Patent.
• 2023.02, Image Processing Method, System, Electronic Device and Computer Readable Storage Medium, 202310144875.8, China Invention Patent.

🎖 Honors and Awards

• 2024.09 Ping An AI Bank Scholarship, Peking University
• 2024.09 Outstanding Scientific Research Award, Peking University
• 2022.12 Excellent Science and Technology Academic Paper for the 2022 Shenzhen 2nd Excellent Science and Technology Academic Paper Selection
• 2021.06 Outstanding Graduate Role Model, Xidian University
• 2021.06 Nomination Award of The Undergraduate Graduate Star, Xidian University
• 2020.12 Role Model of the Year for Youth, Xidian University
• 2020.10 Bronze Medal in CCF CCSP (Northwest China) 2020
• 2019.12 National Scholarship, Xidian University
• 2019.10 Bronze Medal in The 2019 ICPC Asia Nanjing Regional Contest
• 2019.06 Bronze Medal in 2019 ICPC China Invitational and Silk-Road Contest
• 2019.05 Outstanding Member of the Communist Youth League, The Communist Youth League Committee of Xidian University
• 2019.04 Meritorious Winner in Interdisciplinary Contest in Modeling
• 2019.03 Top 3% in Certified Software Professional
• 2018.12 Second Prize in China Undergraduate Mathematical Contest in Modeling
• 2018.11 Second Prize in The Chinese Mathematics Competitions
• 2018.11 National Scholarship, Xidian University

📖 Educations

• 2021.09 - now, Ph.D., Majoring in Computer Application Technology, Peking University.
• 2017.09 - 2021.06, Undergraduate, Majoring in Software Engineering, Xidian University.
• 2014.09 - 2017.06, Shenyang No.2 High School.

💻 Academic Service

Invited Talks

• 2023.12: The 8th National Youth Artificial Intelligence Innovation and Entrepreneurship Conference, Shenzhen, China
• 2024.10: IEEE International Conference on Image Processing, Abu Dhabi, United Arab Emirates

Reviewer of International Journals

• IEEE Transactions on Image Processing (TIP)
• IEEE Transactions on Neural Networks and Learning Systems (TNNLS)
• IEEE Transactions on Multimedia (TMM)
• IEEE Transactions on Circuits and Systems for Video Technology (TCSVT)
• IEEE Transactions on Intelligent Transportation Systems (TITS)
• IEEE Transactions on Big Data (TBD)
• IEEE Transactions on Emerging Topics in Computational Intelligence (TETCI)
• Neural Networks (NEUNET)
• Neurocomputing (NEUCOM)
• Signal Processing (SIGPRO)
• Neural Processing Letters (NPL)

Reviewer of International Conferences

• International Conference on Machine Learning (ICML)
• International Conference on Learning Representations (ICLR)
• Conference on Neural Information Processing Systems (NIPS)
• IEEE Conference on Computer Vision and Pattern Recognition (CVPR)
• ACM International Conference on Multimedia (ACM MM)
• International Conference on Acoustics, Speech and Signal Processing (ICASSP)
• International Joint Conference on Neural Networks (IJCNN)
• IEEE/CVF Winter Conference on Applications of Computer Vision (WACV)
• Artificial Intelligence and Statistics Conference (AISTATS)
• IEEE International Symposium on Circuits and Systems (ISCAS)
• International Conference on Multimedia and Expo Workshop on Immersive Media Compression (ICMEW)
• ACMMM Workshop on Advances in Point Cloud Compression, Processing and Analysis (APCCPA)