Qiyu Dai | 戴启宇

I am an incoming Ph.D at School of Intelligent Science and Technology, Peking University, supervised by Prof. Baoquan Chen. Before that, I received my M.Eng. from Peking University in 2022, supervised by Prof. He Wang and Prof. Qi Jing, and Bachelor from Wuhan University in 2019, supervised by Prof. Qin Zou. I am also privileged to work closely with Prof. Pengshuai Wang at Peking University and Dr. Wenzheng Chen at NVIDIA.

Email  /  Google Scholar  /  CV

profile photo

I am passionate about 3D Vision and Computer Graphics. My current interest lies in exploring neural scene representations to effectively capture the visual, geometric, and physical properties of our surrounding, enabling accurate reconstruction and flexible interaction in virtual worlds, particularly for dynamic and large-scale scenes. My goal is to develop highly realistic virtual spaces that enhance VR/AR immersive experiences, and improve training for embodied agents that can seamlessly generalize to the real world.

4D Gaussian Splatting: Towards Efficient Novel View Synthesis for Dynamic Scenes
Yuanxing Duan*, Fangyin Wei*, Qiyu Dai, Yuhang He, Wenzheng Chen†, Baoquan Chen†
Arxiv Preprint 2024

STOPNet: Multiview-based 6-DoF Suction Detection for Transparent Objects on Production Lines
Yuxuan Kuang*, Qin Han*, Danshi Li, Qiyu Dai, Lian Ding, Dong Sun, Hanlin Zhao, He Wang†
IEEE International Conference on Robotics and Automation (ICRA) 2024

GraspNeRF: Multiview-based 6-DoF Grasp Detection for Transparent and Specular Objects Using Generalizable NeRF
Qiyu Dai*, Yan Zhu*, Yiran Geng, Ciyu Ruan, Jiazhao Zhang, He Wang†
IEEE International Conference on Robotics and Automation (ICRA) 2023
Paper / Project / Code

Domain Randomization-Enhanced Depth Simulation and Restoration for Perceiving and Grasping Specular and Transparent Objects
Qiyu Dai*, Jiyao Zhang*, Qiwei Li, Tianhao Wu, Hao Dong, Ziyuan Liu, Ping Tan, He Wang†
European Conference on Computer Vision (ECCV) 2022
Paper / Project / Code

Edit Like A Designer: Modeling Design Workflows for Unaligned Fashion Editing
Qiyu Dai, Shuai Yang, Wenjing Wang, Wei Xiang, Jiaying Liu†
ACM International Conference on Multimedia (ACM MM) 2021

Robust Lane Detection From Continuous Driving Scenes Using Deep Neural Networks
Qin Zou, Hanwen Jiang, Qiyu Dai, Yuanhao Yue, Long Chen, Qian Wang†
IEEE Transactions on Vehicular Technology 2019
Paper / Code

Peking University, China
2023.07 - 2024.08
Research Assistant, School of Intelligent Science and Technology
2024.09 -
Ph.D in Intelligence Science and Technology, School of Intelligent Science and Technology
Advisor: Prof. Baoquan Chen
Research: 3D/4D Reconstruction, Neural Scene Representation, Neural Rendering
Beijing Academy of Artificial Intelligence, China
2022.11 - 2023.06
Research Intern
Advisor: Prof. He Wang
Research: NeRF for Robotics
Peking University, China
2019.09 - 2022.06
M.Eng. in Computer Technology, School of Software and Microelectronics
Advisor: Prof. He Wang, Prof. Qi Jing
Research: Sensor Simulation, Depth Restoration, Grasping, NeRF
Wuhan University, China
2015.09 - 2019.06
Bachelor in Energy Chemical Engineering, School of Power and Mechanical Engineering
Double Bachelor in Computer Science, School of Computer Science
Advisor: Prof. Qin Zou
Research: Road Lane Detection


  • Reviewer: CVPR (2022,2023,2024), ECCV (2022, 2024), ICCV (2023), ICRA (2024), IEEE Robotics and Automation Letters
  • Invited Talks

  • 2022.08: Domain Randomization-Enhanced Depth Simulation and Restoration for Perceiving and Grasping Specular and Transparent Objects, at ECCV 2022 China Pre-Conference, hosted by China Society of Image and Graphics.
  • Awards and Honors

  • Outstanding Master's Thesis, Peking University, 2022
  • Social Work Award, Peking University, 2021
  • Merit Student Award, Peking University, 2020
  • Excellent Graduate, Wuhan University, 2019
  • The Beijing CM Scholarship, Wuhan University, 2018
  • The Goaland Scholarship, Wuhan University, 2017
  • Merit Student Award, Wuhan University, 2017
  • The Cnhili Scholarship, Wuhan University, 2016
  • The Relations Instruments Scholarship, Wuhan University, 2016
  • Excellent Student Award, Wuhan University, 2016, 2018
  • Excellent Student Scholarship, Wuhan University, 2016, 2017, 2018

  • Template stolen from Jon Barron and Yijia Weng.
    Last updated: March 12, 2023