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OpenGF: An Ultra-Large-Scale Ground Filtering Dataset Built Upon Open ALS Point Clouds Around the World

Jan 24, 2021
Nannan Qin, Weikai Tan, Lingfei Ma, Dedong Zhang, Jonathan Li

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UAV LiDAR Point Cloud Segmentation of A Stack Interchange with Deep Neural Networks

Oct 21, 2020
Weikai Tan, Dedong Zhang, Lingfei Ma, Ying Li, Lanying Wang, Jonathan Li

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Toronto-3D: A Large-scale Mobile LiDAR Dataset for Semantic Segmentation of Urban Roadways

Apr 16, 2020
Weikai Tan, Nannan Qin, Lingfei Ma, Ying Li, Jing Du, Guorong Cai, Ke Yang, Jonathan Li

* Toronto-3D dataset can be downloaded at 

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