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Qiangeng Xu
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Point-NeRF: Point-based Neural Radiance Fields


Jan 21, 2022
Qiangeng Xu, Zexiang Xu, Julien Philip, Sai Bi, Zhixin Shu, Kalyan Sunkavalli, Ulrich Neumann

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Behind the Curtain: Learning Occluded Shapes for 3D Object Detection


Dec 04, 2021
Qiangeng Xu, Yiqi Zhong, Ulrich Neumann

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* AAAI2022 
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Synergy between 3DMM and 3D Landmarks for Accurate 3D Facial Geometry


Oct 20, 2021
Cho-Ying Wu, Qiangeng Xu, Ulrich Neumann

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* Accepted at 3DV 2021. This conference version supersedes arXiv:2104.08403 
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SPG: Unsupervised Domain Adaptation for 3D Object Detection via Semantic Point Generation


Aug 15, 2021
Qiangeng Xu, Yin Zhou, Weiyue Wang, Charles R. Qi, Dragomir Anguelov

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Accurate 3D Facial Geometry Prediction by Multi-Task, Multi-Modal, and Multi-Representation Landmark Refinement Network


Apr 16, 2021
Cho-Ying Wu, Qiangeng Xu, Ulrich Neumann

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* Project page: https://choyingw.github.io/works/M3-LRN/index.html 
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Geometry-Aware Instance Segmentation with Disparity Maps


Jun 14, 2020
Cho-Ying Wu, Xiaoyan Hu, Michael Happold, Qiangeng Xu, Ulrich Neumann

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* CVPR 2020 Workshop of Scalability in Autonomous Driving (WSAD). Please refer to WSAD site for details 
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Grid-GCN for Fast and Scalable Point Cloud Learning


Dec 20, 2019
Qiangeng Xu, Xudong Sun, Cho-ying Wu, Panqu Wang, Ulrich Neumann

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DISN: Deep Implicit Surface Network for High-quality Single-view 3D Reconstruction


May 26, 2019
Qiangeng Xu, Weiyue Wang, Duygu Ceylan, Radomir Mech, Ulrich Neumann

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