About Me

Chao Xu
  • Chao Xu, 徐超

  • Algorithm Engineer in Tencent,
  • Graduate CS Master at SJTU
  • Tencent, Shanghai, China
  • Alumni: MVIG, SJTU, Shanghai, China
  • xuchao1688@Github
  • xuchao.19962007@sjtu.edu.cn
  • or 1209789573@qq.com (backup)
  • About

    My name is Chao Xu (徐超). I am working as algorithm engineer in Tencent GY-Lab(光影研究室), Shanghai, supervised by Gang Yu . I obtained my Master of Engineering in the Department of Computer Science and Engineering at Shanghai Jiao Tong University(SJTU), working in Machine Vision and Intelligence Group(MVIG) under the supervision of Prof.Cewu Lu. Before then, I got my Bachelor of Engineering in the School of Cyber Science and Engineering at SJTU. My main research interests include computer vision, object detetection and pose estimation. I am interested in cloud computing, too.

    Projects involved


    Alphapose
    Real-Time and Accurate Multi-Person Pose Estimation & Tracking System, which is first open-source system that achieves 70+ mAP (75 mAP) on COCO dataset.
    [code]

    Publications


    HybrIK: A Hybrid Analytical-Neural Inverse Kinematics Solution for 3D Human Pose and Shape Estimation
    HybrIK: A Hybrid Analytical-Neural Inverse Kinematics Solution for 3D Human Pose and Shape Estimation
    Jiefeng Li, Chao Xu, Zhicun Chen, Siyuan Bian, Lixin Yang, Cewu Lu
    IEEE Conference on Computer Vision and Pattern Recognition (CVPR Poster), 2021
    [paper] [project page]
    Environment Upgrade Reinforcement Learning for Non-differentiable Multi-stage Pipelines
    Environment Upgrade Reinforcement Learning for Non-differentiable Multi-stage Pipelines
    Shuqin Xie, Zitian Chen, Chao Xu, Cewu Lu
    IEEE Conference on Computer Vision and Pattern Recognition (CVPR Spotlight), 2018
    [paper]

    Education


    Shanghai Jiao Tong University
    Shanghai Jiao Tong University, Shanghai, China (Sep 2018 - Mar 2021)
    Master of Engineering,  Computer Science and Technology
    [home page]
    Shanghai Jiao Tong University
    Shanghai Jiao Tong University, Shanghai, China (Sep 2014 - Jun 2018)
    Bachelor of Engineering,  Cyber Science and Engineering
    access to the title of Outstanding Graduates
    [home page]

    Work experience


    Tencent_home
    Algorithm Engineer(Apr 2021 - Now)
    Tencent Technology Co ., Ltd, Shanghai, China
    Research on 3d human pose estimation and shape reconstruction
    [home page]
    Hikvision
    Algorithm Intern (Dec 2017 - Oct 2018)
    Hangzhou Hikvision Digital Technology Co ., Ltd, Shanghai, China
    Research on video action recognition
    [home page]
    Tencent
    Machine learning Intern (Jul 2017 - Sep 2017)
    Tencent youtu xlab, Shenzhen, Guangdong, China
    Superviesd by Yu-Wing TAI . Research on human image synthesis with motion imitation and maintaining the deployment and docker images of the cluster server
    [home page]
    Cloudchef
    Cloud computing Intern (Jul 2016 - Sep 2016)
    Shanghai qianyun Information Technology Co., Ltd, Shanghai, China
    Research and test on Openstack embedded product
    [home page]