Liang Xu (徐良)

Currently, I am a computer vision researcher at Sensetime Group Limited.

Prior to Sensetime, I received the M.S. from Shanghai Jiao Tong University in 2021, supervised by Cewu Lu, and the B.S. from Nanjing University in 2018. I was also fortunate to work with Wenjun Zeng and Cuiling Lan as a research intern in Intelligent Multimedia Group at Microsoft Research Asia.

I have broad research interests on human-centric topics, including modeling the human body, human motion, human activity and human-object interaction.

Email  /  Github  /  Google Scholar

News

2022.04: One paper on skeleton-based action recognition is accepted to IEEE TMM 2022.

2020.02: One paper PaStaNet is accepted to CVPR 2020.

2019.04: We release our project HAKE: Human Activity Knowledge Engine!

2019.02: One paper Interactiveness is accepted to CVPR 2019.

2018.09: Join Shanghai Jiao Tong University!

Experience

SenseTime Technology Development Co., Ltd., Shanghai, China
Computer Vision Researcher, Jun. 2021 - Present

Microsoft Research Asia, Beijing, China
Research Intern at Intelligent Multimedia Group, Jul. 2020 - Feb. 2021

Shanghai Jiao Tong University, Shanghai, China
Master of Science and Technology in Computer Science, Sept. 2018 - Mar. 2021

Nanjing University, Nanjing, China
Bachelor of Science in Computer Science, Sept. 2014 - Jun. 2018

Publications
Skeleton-Based Mutually Assisted Interacted Object Localization and Human Action Recognition
Liang Xu, Cuiling Lan, Wenjun Zeng, Cewu Lu
IEEE Transactions on Multimedia ( IEEE TMM 2022)  
[Paper]
PAL-Net: Predicate-Aware Learning Network for Visual Relationship Recognition
Liang Xu, Yong-Lu Li, Mingyang Chen, Yan Hao, Cewu Lu,
IEEE International Conference on Multimedia and Expo (ICME 2021), Oral 
PaStaNet: Toward Human Activity Knowledge Engine
Yong-Lu Li, Liang Xu, Xinpeng Liu, Xijie Huang, Yue Xu, Shiyi Wang, Hao-Shu Fang, Ze Ma, Mingyang Chen, Cewu Lu,
Computer Vision and Pattern Recognition ( CVPR 2020)  
[Paper] [Code] [Project]
Transferable Interactiveness Prior for Human-Object Interaction Detection
Yong-Lu Li, Siyuan Zhou, Xijie Huang, Liang Xu, Ze Ma, Hao-Shu Fang, Yan-Feng Wang, Cewu Lu,
Computer Vision and Pattern Recognition (CVPR 2019),  
[Paper] [Code]



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