VLG | Computer Vision and Learning Group

Basic Information

I am currently a Ph.D. student at Computer Vision and Learning Group (VLG), ETH Zürich, supervised by Prof. Siyu Tang. Prior to this, I obtained my M.Sc. degree in Computer Science at ETH Zürich, advised by Siyu Tang and B.Sc. degree in Computer Science and Technology from Peking University.

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Publications

3DGS-Avatar: Animatable Avatars via Deformable 3D Gaussian Splatting

Conference: Conference on Computer Vision and Pattern Recognition (CVPR 2024)

Authors:Zhiyin Qian, Shaofei Wang, Marko Mihajlovic, Andreas Geiger, Siyu Tang
Given a monocular video, 3DGS-Avatar learns clothed human avatars that model pose-dependent appearance and generalize to out-of-distribution poses, with short training time and interactive rendering frame rate.

Project PDF Code BibTeX

EgoBody: Human Body Shape and Motion of Interacting People from Head-Mounted Devices

Conference: European Conference on Computer Vision (ECCV 2022)

Authors:Siwei Zhang, Qianli Ma, Yan Zhang, Zhiyin Qian, Taein Kwon, Marc Pollefeys, Federica Bogo and Siyu Tang
A large-scale dataset of accurate 3D human body shape, pose and motion of humans interacting in 3D scenes, with multi-modal streams from third-person and egocentric views, captured by Azure Kinects and a HoloLens2.

Project Code Dataset Challenge BibTeX