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Canonical Voting: Towards Robust Oriented Bounding Box Detection in 3D Scenes


Nov 24, 2020
Yang You, Zelin Ye, Yujing Lou, Chengkun Li, Yong-Lu Li, Lizhuang Ma, Weiming Wang, Cewu Lu


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Are We Hungry for 3D LiDAR Data for Semantic Segmentation?


Jun 08, 2020
Biao Gao, Yancheng Pan, Chengkun Li, Sibo Geng, Huijing Zhao

* 26 pages, 18 figures 

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Semantic Correspondence via 2D-3D-2D Cycle


Apr 20, 2020
Yang You, Chengkun Li, Yujing Lou, Zhoujun Cheng, Lizhuang Ma, Cewu Lu, Weiming Wang


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KeypointNet: A Large-scale 3D Keypoint Dataset Aggregated from Numerous Human Annotations


Mar 21, 2020
Yang You, Yujing Lou, Chengkun Li, Zhoujun Cheng, Liangwei Li, Lizhuang Ma, Cewu Lu, Weiming Wang

* 8 pages; to appear in CVPR 2020 

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SemanticPOSS: A Point Cloud Dataset with Large Quantity of Dynamic Instances


Feb 21, 2020
Yancheng Pan, Biao Gao, Jilin Mei, Sibo Geng, Chengkun Li, Huijing Zhao

* submited to IEEE Intelligent Vehicles Symposium(2020) 

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Fine-grained Object Semantic Understanding from Correspondences


Dec 29, 2019
Yang You, Chengkun Li, Yujing Lou, Zhoujun Cheng, Liangwei Li, Lizhuang Ma, Weiming Wang, Cewu Lu

* 8 pages 

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Estimating 6D Pose From Localizing Designated Surface Keypoints


Dec 04, 2018
Zelin Zhao, Gao Peng, Haoyu Wang, Hao-Shu Fang, Chengkun Li, Cewu Lu


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