Shiyong Liu

I'm a research scientist at Huawei Noah's Ark Lab in ShenZhen, China, where I work on a small team that mostly works on 3DGS.

At Huawei I've worked on Large Scene Reconstruction, Camera Poses Estimation, Motion Capture, VR, Multi-model Recommendation & Search, Defect Detection and Machine Vision. I did my Master degree at National University of Defense Technology (NUDT).

Email  /  CV  /  Scholar  /  Github

profile photo

Research

I'm interested in 3D computer vision, including camera pose estimation, motion capture and 3D reconstrucrion. Some papers are highlighted.

Vastgaussian: Vast 3d gaussians for large scene reconstruction
Jiaqi Ling, Zhihao Li, Jianzhuang Liu, Shiyong Liu, Yangdi Lu, Xiaofei Wu Songcen Xu Youliang Yan Wenming Yang
CVPR, 2024
project page / arXiv

An approach for large scene reconstruction that enabling fast optimization and high-fidelity real-time rendering.

Mirrorgaussian: Reflecting 3d gaussians for reconstructing mirror reflections
Jiayue Liu, Xiao Tang, Freeman Cheng, Roy Yang, Zhihao Li, Jianzhuang Liu, Yi Huang, Jiaqi Lin, Shiyong Liu, Xiaofei Wu Songcen Xu Chun Yuan
ECCV, 2024
project page / arXiv

MirrorGaussian achieves high-quality and real-time rendering in scenes with mirrors, empowering scene editing like adding new mirrors and objects.

Miscellanea

Industry Projects

Large scene reconstruction for Huawei cloud
3D motion capture for digital human
Worked on multimodal video-based content search technology for Huawei Mall
Leading Huawei’s iVision platform and its operators, benchmarking against MVTec’s HALCON

Thanks for Jon Barron's website open source source code.