Biography
Hi! I am currently a second year Ph.D student in HKU, supervised by Prof. Xiaojuan Qi. Before that I got my B.Eng in XDU in 2021. I am also a computer vision developer in SmartMore.
- 3D Scene Understanding
- Efficient Model Design
- 6Dof Pose Estimation
PhD in Electronic and Electrical Engineering, 2021
The University of Hong Kong (HKU)
BSc in Intelligence Science and Technology, 2017
Xi'dian University (XDU)
Experience
SmartMore
Computer Vision Developer
Sep 2021 – Present
Hong Kong
Baidu Vis-Var
Research Intern
Feb 2022 – Present
Remote
Selected Publications
Spatial Pruned Sparse Convolution for Efficient 3D Object Detection
Jianhui Liu*, Yukang Chen*, Xiaoqing Ye, Zhuotao Tian, Xiao Tan, Xiaojuan Qi
Conference on Neural Information Processing Systems (NeurIPS), 2022.
Scaling up Kernels in 3D CNNs
Yukang Chen*, Jianhui Liu*, Xiaojuan Qi, Xiangyu Zhang, Jian Sun, Jiaya Jia
arXiv Preprint, 2022.
Stratified Transformer for 3D Point Cloud Segmentation
Xin Lai*, Jianhui Liu*, Li Jiang, Liwei Wang, Hengshuang Zhao, Shu Liu,
Xiaojuan Qi, Jiaya Jia
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2022.
