Peng Dai

Peng Dai is a fourth-year Ph.D. student at CVMI Lab, Department of Electrical and Electronic Engineering, The University of Hong Kong (HKU). His supervisor is Prof. Xiaojuan Qi. His research interests include computer vision and computer graphics. Recently, he focuses on neural rendering and 3D/Video generation. He also works closely with Dr. Yinda Zhang and Dr. Zhuwen Li.

Before that, he obtained his Master and Bachelor degrees from University of Electronic Science and Technology of China (UESTC) in 2020 and 2017, respectively, advised by Prof. Shuaicheng Liu and Prof. Bing Zeng.

Email / Google Scholar / Github

Now on job market. I am looking for research scientist and post-doc positions. Feel free to drop me an email if you are interested in my research.

Research

	SVG: 3D Stereoscopic Video Generation via Denoising Frame Matrix Peng Dai, Feitong Tan, Qiangeng Xu, David Futschik, Ruofei Du, Sean Fanello, Xiaojuan Qi, Yinda Zhang Arxiv, 2024 paper / project page / code(soon)
	GO-NeRF: Generating Virtual Objects in Neural Radiance Fields Peng Dai, Feitong Tan, Xin Yu, Yinda Zhang, Xiaojuan Qi Arxiv, 2024 paper / project page / code(soon)
	Total-Decom: Decomposed 3D Scene Reconstruction with Minimal Interaction Xiaoyang Lyu, Chirui Chang, Peng Dai, Yang-Tian Sun, Xiaojuan Qi Computer Vision and Pattern Recognition, CVPR 2024 HighLight paper / project page / code
	CL-NeRF: Continual Learning of Neural Radiance Fields for Evolving Scene Representation Xiuzhe Wu, Peng Dai, Weipeng Deng, Handi Chen, Yang Wu, Yanpei Cao, Ying Shan, Xiaojua Qi Neural Information Processing Systems, Neurips 2023 paper / project page / code
	DreamStone : Image as Stepping Stone for Text-Guided 3D Shape Generation Zhengzhe Liu, Peng Dai, Ruihui Li, Xiaojuan Qi, Chi-Wing Fu IEEE Transactions on Pattern Analysis and Machine Intelligence, TPAMI 2023 paper / project page / code
	Texture Generation on 3D Meshes with Point-UV Diffusion Xin Yu, Peng Dai, Wenbo Li, Lan Ma, Xiaojuan Qi International Conference on Computer Vision, ICCV 2023 Oral paper / project page / code
	Learning a Room with the Occ-SDF Hybrid: Signed Distance Function Mingled with Occupancy Aids Scene Representation Xiaoyang Lyu, Peng Dai, Zizhang Li, Dongyu Yan, Yi Lin, Yifan Peng, Xiaojuan Qi International Conference on Computer Vision, ICCV 2023 paper / project page / code
	Hybrid Neural Rendering for Large-Scale Scenes with Motion Blur Peng Dai, Yinda Zhang, Xin Yu, Xiaoyang Lyu, Xiaojuan Qi Computer Vision and Pattern Recognition, CVPR 2023 paper / project page / code
	ISS: Image as Stepping Stone for Text-Guided 3D Shape Generation Zhengzhe Liu, Peng Dai, Ruihui Li, Xiaojuan Qi, Chi-Wing Fu International Conference on Learning Representations, ICLR 2023 Spotlight paper / project page / code
	Towards Efficient and Scale-Robust Ultra-High-Definition Image Demoiréing Xin Yu, Peng Dai, Wenbo Li, Lan Ma, Jiajun Shen, Jia Li, Xiaojuan Qi European Conference on Computer Vision, ECCV 2022 paper / project page / code
	Video Demoireing with Relation-Based Temporal Consistency Peng Dai, Xin Yu, Lan Ma, Baoheng Zhang, Jia Li, Wenbo Li, Jiajun Shen, Xiaojuan Qi Computer Vision and Pattern Recognition, CVPR 2022 paper / project page / code
	Neural Point Cloud Rendering via Multi-Plane Projection Peng Dai, Yinda Zhang, Zhuwen Li, Shuaicheng Liu, Bing Zeng Computer Vision and Pattern Recognition, CVPR 2020* paper / project page / code
	PBR-Net: Imitating Physically Based Rendering using Deep Neural Network Peng Dai, Zhuwen Li, Yinda Zhang, Shuaicheng Liu, Bing Zeng IEEE Transactions on Image Processing, TIP 2020 paper / project page
	Neural-Based Rendering and Application Peng Dai ACM International Conference on Multimedia, ACM MM 2021 (Doctoral Symposium) paper