Zhenyang Li (李镇洋)

Zhenyang Li (李镇洋)

Ph.D. Student, HKU ECE

Language 语言

About关于我

🔬 Research Focus🔬 研究方向

My research sits at the intersection of Computer Vision, Computer Graphics, and Artificial Intelligence. I study how to reconstruct, render, generate, and reason about dynamic 3D/4D worlds, with an emphasis on scalable scene representations and physically grounded visual intelligence.

我的研究位于计算机视觉、计算机图形学与人工智能的交叉领域，关注动态 3D/4D 世界的重建、渲染、生成与理解，尤其强调可扩展场景表示与物理一致的视觉智能。

3D/4D World Modeling

NeRF, 3D Gaussian Splatting, stereo, depth, and correspondence methods for reconstructing geometry, appearance, motion, and view synthesis.

Generative Rendering & Simulation

Physically grounded rendering, event-camera simulation, 3D garment modeling, and visual generation for fast, dynamic, and controllable scenes.

Multimodal Visual Intelligence

Vision-language-action reasoning, embodied navigation, world models, and computational imaging systems that connect perception with interaction.

3D/4D 世界建模

研究 NeRF、3D Gaussian Splatting、立体匹配、深度估计与图像对应，用于重建几何、外观、运动与新视角合成。

生成式渲染与仿真

面向快速动态场景的物理一致渲染、事件相机仿真、三维服装建模与可控视觉生成。

多模态视觉智能

探索视觉-语言-动作推理、具身导航、世界模型与计算成像系统，连接视觉感知与交互式智能。

🔥 News🔥 新闻动态

  • 2026.08:  📄 Our paper on Sparse-View 3D Scene Reconstruction (Scenix) is released on arXiv!
  • 2026.08:  📄 Our paper on Event-to-Panorama Image Reconstruction (E2Pano) is released on arXiv!
  • 2026.07:  🏆 One paper on Industrial Video Anomaly Detection (O-VAD) is accepted to ECCV 2026!
  • 2026.06:  🏆 One paper on Fast Motion Reconstruction (ERF-GS) is accepted to Computational Visual Media (CVMJ)!
  • 2026.05:  🏆 One paper on Event Camera Rendering (EventTracer) is accepted to IEEE Transactions on Visualization and Computer Graphics (TVCG)!
  • 2026.04:  🏆 One paper on 3D Garment Modeling (PatternGSL) is accepted to SIGGRAPH 2026!
  • 2026.05:  📄 One paper on Zero-Shot Object Navigation (ConsistNav) is released on arXiv! Closing the action consistency gap with semantic executive control.
  • 2026.04:  📄 One paper on AR-assisted dental implant surgery is published in Journal of the Society for Information Display (JSID) 2026!
  • 2026.03:  🏆 One paper on Stereo Matching Generalization is accepted to 3DV 2026! Structure-grounded training strategies for robust stereo matching.
  • 2026.03:  📄 One paper on Panoramic Instance Segmentation (SAP) is released on arXiv! Segment Any 4K Panorama for high-resolution 360° scenes.
  • 2026.08:  📄 我们关于稀疏视角三维场景重建的论文（Scenix）已发布于 arXiv！
  • 2026.08:  📄 我们关于事件到全景图像重建的论文（E2Pano）已发布于 arXiv！
  • 2026.07:  🏆 一篇关于工业视频异常检测的论文（O-VAD）被 ECCV 2026 接收！
  • 2026.06:  🏆 一篇关于快速运动重建的论文（ERF-GS）被 Computational Visual Media (CVMJ) 接收！
  • 2026.05:  🏆 一篇关于事件相机渲染的论文（EventTracer）被 IEEE Transactions on Visualization and Computer Graphics (TVCG) 接收！
  • 2026.04:  🏆 一篇关于三维服装建模的论文（PatternGSL）被 SIGGRAPH 2026 接收！
  • 2026.05:  📄 一篇关于零样本目标导航的论文（ConsistNav）已发布于 arXiv！聚焦通过语义执行控制弥合动作一致性鸿沟。
  • 2026.04:  📄 一篇关于增强现实辅助牙种植导航的论文发表于 Journal of the Society for Information Display (JSID) 2026！
  • 2026.03:  🏆 一篇关于立体匹配泛化的论文被 3DV 2026 接收！提出面向稳健立体匹配的结构先验训练策略。
  • 2026.03:  📄 全景实例分割论文 SAP 已发布于 arXiv！工作聚焦高分辨率 360° 场景的 Segment Any 4K Panorama。

📝 Publications📝 论文发表

🎯 Selected Publications (* indicates equal contribution)🎯 代表性论文（* 表示共同一作）

2026

2025

2024

2023

2022

🎖 Honors and Awards🎖 荣誉与奖励

🏆 Competitions

  • 2023.12 Champion 🥇, Guangdong-Hong Kong-Macao Greater Bay Area (Huangpu) International Algorithm Case Competition
    Topic: Three-dimensional reconstruction of objects using neural implicit representation

  • 2020.04 Top 7/256 🥈, High-energy particle collision classification challenge, Beindata

  • 2019.05 Second Prize 🥉, American College Student Mathematical Modeling Contest (MCM)

💰 Scholarships & Academic Honors

  • 2017 TE Connectivity Scholarship (Top 1/600), Beijing SMC Education Foundation Outstanding Scholarship Special Award (Top 1/600), Second Prize in National Mathematics Competition for College Students

🏆 竞赛获奖

  • 2023.12 冠军 🥇，粤港澳大湾区（黄埔）国际算法算例大赛
    赛题：基于神经隐式表示的物体三维重建

  • 2020.04 前 7 / 256 🥈，高能粒子碰撞分类挑战赛，Beindata

  • 2019.05 二等奖 🥉，美国大学生数学建模竞赛（MCM）

💰 奖学金与学术荣誉

  • 2017 TE Connectivity Scholarship（Top 1/600）、北京晟铭创科教育基金会优秀学生奖学金特等奖（Top 1/600）、全国大学生数学竞赛二等奖

📖 Education📖 教育经历

  • 🎓 电机与电子工程博士（原 EEE） | 2023.09 - 至今
    香港大学（HKU）
    导师：Yifan (Evan) Peng & Jia Pan @ HKU

  • 🎓 大数据工程硕士 | 2020.09 - 2023.07
    清华大学（THU）
    自动化系、深圳国际研究生院
    导师：Kai Zhang 教授

  • 🎓 电子信息工程学士 | 2016.09 - 2020.07
    南京理工大学（NJUST）
    电子与光学工程学院

💻 Internships💻 实习经历

  • 🏢 Research Intern | Oct. 2025 - Present
    Tencent LIGHTSPEED STUDIOS, Shenzhen, Guangdong, China
    Research Focus: Multimodal & 3D Content Generation and Simulation

  • 🏢 Research Intern | Jul. 2022 - Nov. 2022
    Megvii Technology Limited (Face++), Beijing, China
    Research Focus: Visual Odometry, NeRF, Multi-View Stereo (MVS), Feature Matching

  • 🏢 Research Intern | Nov. 2021 - May. 2022
    Microsoft Research Asia (MSRA), Beijing, China
    Research Focus: Video Understanding, Learning-based Computer Vision

  • 🏢 Artificial Intelligence Researcher | Mar. 2021 - Sep. 2021
    Huawei Technologies Co., Ltd., Shenzhen, Guangdong, China
    Research Focus: 3D Reconstruction, Visual Localization

  • 🏢 研究实习生 | 2025.10 - 至今
    Tencent LIGHTSPEED STUDIOS，中国广东深圳
    研究方向：多模态与 3D 内容生成及仿真

  • 🏢 研究实习生 | 2022.07 - 2022.11
    Megvii Technology Limited (Face++)，中国北京
    研究方向：视觉里程计、NeRF、多视图立体（MVS）、特征匹配

  • 🏢 研究实习生 | 2021.11 - 2022.05
    Microsoft Research Asia (MSRA)，中国北京
    研究方向：视频理解、学习式计算机视觉

  • 🏢 人工智能研究员 | 2021.03 - 2021.09
    Huawei Technologies Co., Ltd.，中国广东深圳
    研究方向：三维重建、视觉定位

🧑‍⚖️ Academic Service🧑‍⚖️ 学术服务

Program Committee Member

  • AAAI 2027
  • 34th ACM Multimedia (ACMMM) 2026

Conference Reviewer

  • Vision & Graphics: CVPR 2026; ICCV 2025; ECCV 2026; SIGGRAPH Asia 2025 (XR Track); 3DV 2026, 2025; ISMAR 2026, 2025
  • AI & Machine Learning: NeurIPS 2026, 2025 (Main + Datasets and Benchmarks), 2024; ICML 2025; ICLR 2025; AISTATS 2025; ACML 2026, 2025
  • Multimedia & Vision: ACM MM 2025; BMVC 2026

Journal Reviewer

  • IEEE Journal of Selected Topics in Signal Processing (J-STSP)

程序委员会成员

  • AAAI 2027
  • 第 34 届 ACM Multimedia（ACMMM）2026

会议审稿

  • 视觉与图形：CVPR 2026；ICCV 2025；ECCV 2026；SIGGRAPH Asia 2025（XR Track）；3DV 2026、2025；ISMAR 2026、2025
  • 人工智能与机器学习：NeurIPS 2026、2025（Main + Datasets and Benchmarks）、2024；ICML 2025；ICLR 2025；AISTATS 2025；ACML 2026、2025
  • 多媒体与视觉：ACM MM 2025；BMVC 2026

期刊审稿

  • IEEE Journal of Selected Topics in Signal Processing（J-STSP）

💬 Invited Talks & Teaching💬 报告与教学

  • 🎤 Workshop Organizer & Speaker | Dec. 2025
    WeLight Workshop, The University of Hong Kong
    Organized by WeLightLab@HKU

  • 🎤 Guest Lecturer | May 2023
    ELEC4544: AI and Deep Learning, The University of Hong Kong
    Invited by Dr. Yifan (Evan) Peng

  • 🎤 Workshop 组织者与报告人 | 2025.12
    WeLight Workshop，香港大学
    由 WeLightLab@HKU 组织

  • 🎤 特邀讲师 | 2023.05
    ELEC4544: AI and Deep Learning，香港大学
    由 Yifan（Evan）Peng 博士邀请