Biography
I am currently an engineer in Momenta, focusing on 3d perception. I got my Ph.D. degree from Tsinghua University, advised by Prof. Harry Shum. I was fortunate to work with Dr. Yang Liu and Dr. Xin Tong at Microsoft Research Asia during my Ph.D period. Before that, I received my B.S. Degree in Computer Science and Technology from Xidian University.
Publications
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Semantic Segmentation-Assisted Instance Feature Fusion for Multi-level 3D Part Instance Segmentation
Chun-Yu Sun, Xin Tong and Yang Liu
Computational Visual Media 2022
[Project page]
[Code]
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Semi-Supervised 3D Shape Segmentation with Multilevel Consistency and Part Substitution
Chun-Yu Sun, Yu-Qi Yang, Hao-Xiang Guo, Peng-Shuai Wang,
Xin Tong,
Yang Liu and Heung-Yeung Shum
Computational Visual Media 2022
[Project page]
[Code]
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Learning Adaptive Hierarchical Cuboid Abstractions of 3D Shape Collections
Chun-Yu Sun, Qian-Fang Zou,
Xin Tong and
Yang Liu
ACM Transactions on Graphics (SIGGRAPH Asia), 38(6), 2019
[Project page]
[Code]
[Slides]
[DOI]
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Adaptive O-CNN: A Patch-based Deep Representation of 3D Shapes
Peng-Shuai Wang, Chun-Yu Sun,
Yang Liu and
Xin Tong
ACM Transactions on Graphics (SIGGRAPH Asia), 37(6), 2018
[Project page]
[Code]
[Slides]
[DOI]
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O-CNN: Octree-based Convolutional Neural Networks for 3D Shape Analysis
Peng-Shuai Wang,
Yang Liu,
Yu-Xiao Guo, Chun-Yu Sun and
Xin Tong
ACM Transactions on Graphics (SIGGRAPH), 36(4), 2017
[Project page]
[Code]
[Slides]
[DOI]
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Honors and Awards
| Second Prize in Summer Practice of Tsinghua University |
2017 |
| National Scholarship |
2014, 2013, 2012 |
