About me
I am a researcher with Shanghai AI Laboratory, working in a research group on Content Generation and Digitization. I received my Ph.D. (2018-2022) from Multimedia Laboratory (MMLab) at CUHK, advised by Prof.Dahua Lin. I obtained my Bachelor's Degree (2014-2018) at Xi'an Jiaotong University.
My current research focuses on 3D content generation, including 3D object and scene generation.
I am looking for highly motivated interns in 3D generative models at Shanghai AI Laboratory. Drop me an email (lvzhaoyang@pjlab.org.cn) if you are interested.
Education
-     The Chinese University of Hong Kong (CUHK)
-     August 2018 - July 2022
-     Ph.D. in Information Engineering
-     Xi'an Jiaotong University (XJTU)
-     August 2014 - July 2018
-     B.S. in Physics (Experimental Class)
Publications
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3D Content Generation
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    GetMesh: A Controllable Model for High-quality Mesh
    Generation and Manipulation -     Zhaoyang Lyu, Ben Fei, Jinyi Wang, Xudong Xu, Ya Zhang, Weidong Yang, Bo Dai
-     arXiv preprint
-     [Paper] [Code] [Bibtex]
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    SLIDE: Controllable Mesh Generation Through Sparse Latent
    Point Diffusion Models -     Zhaoyang Lyu, Jinyi Wang, Yuwei An, Ya Zhang, Dahua Lin, Bo Dai
-     IEEE Conference on Computer Vision and Pattern Recognition (CVPR ) 2023
-     [Paper] [Code] [Bibtex]
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    A Conditional Point Diffusion-Refinement Paradigm for 3D
    Point Cloud Completion -     Zhaoyang Lyu, Zhifeng Kong, Xudong Xu, Liang Pan, Dahua Lin
-     International Conference on Learning Representations (ICLR ) 2022
-     [Paper] [Code] [Bibtex]
-     MATLABER: Material-Aware Text-to-3D via LAtent BRDF auto-EncodeR
-     Xudong Xu, Zhaoyang Lyu, Xingang Pan, Bo Dai
-     arXiv preprint
-     [Paper] [Code] [Bibtex]
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Diffusion Model
-     Accelerating Diffusion Models via Early Stop of the Diffusion Process
-     Zhaoyang Lyu, Xudong Xu, Ceyuan Yang, Dahua Lin, Bo Dai
-     arXiv preprint
-     [Paper] [Code] [Bibtex]
-     Generative Diffusion Prior for Unified Image Restoration and Enhancement
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    Ben Fei, Zhaoyang Lyu (Equal Contribution), Liang Pan, Junzhe Zhang, Weidong Yang, Tianyue Luo,
    Bo Zhang, Bo Dai -     IEEE Conference on Computer Vision and Pattern Recognition (CVPR ) 2023
-     [Paper] [Code] [Bibtex]
-     DiffBIR: Towards Blind Image Restoration with Generative Diffusion Prior
-     Xinqi Lin, Jingwen He, Ziyan Chen, Zhaoyang Lyu, Ben Fei, Bo Dai, Wanli Ouyang, Yu Qiao, Chao Dong
-     arXiv preprint
-     [Paper] [Code] [Bibtex]
-     Point Cloud Pre-training with Diffusion Models
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    Xiao Zheng, Xiaoshui Huang, Guofeng Mei, Yuenan Hou, Zhaoyang Lyu, Bo Dai,
    Wanli Ouyang, Yongshun Gong -     IEEE Conference on Computer Vision and Pattern Recognition (CVPR ) 2024
-     [Paper] [Code (Coming Soon)] [Bibtex]
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Neural Network Robustness
-     POPQORN: Quantifying Robustness of Recurrent Neural Networks
-     Ching-Yun Ko, Zhaoyang Lyu (Equal Contribution), Lily Weng, Luca Daniel, Ngai Wong, Dahua Lin
-     International Conference on Machine Learning (ICML ) 2019
-     [Paper] [Code] [Bibtex]
-     Fastened CROWN: Tightened Neural Network Robustness Certificates
-     Zhaoyang Lyu, Ching-Yun Ko, Zhifeng Kong, Ngai Wong, Dahua Lin, Luca Daniel
-     AAAI Conference on Artificial Intelligence (AAAI ) 2020
-     [Paper] [Code] [Bibtex]
-     Towards Evaluating and Training Verifiably Robust Neural Networks
-     Zhaoyang Lyu, Minghao Guo, Tong Wu, Guodong Xu, Kehuan Zhang, Dahua Lin
-     IEEE Conference on Computer Vision and Pattern Recognition (CVPR ) 2021
-     [Paper] [Code] [Bibtex]
-     Guided Diffusion Model for Adversarial Purification
-     Jinyi Wang, Zhaoyang Lyu (Equal Contribution), Dahua Lin, Bo Dai, Hongfei Fu
-     arXiv preprint
-     [Paper] [Code] [Bibtex]