Nannan Qin

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

Weikai Tan, Nannan Qin, Lingfei Ma et al. · 2020 · 278 citations · Full text

Deep fusion of multi-view and multimodal representation of ALS point cloud for 3D terrain scene recognition

Nannan Qin, Xiangyun Hu, Hengming Dai · ISPRS Journal of Photogrammetry and Remote Sensing · 2018 · 48 citations

Als Point Cloud, 3D Computer Vision, Terrain Scene Recognition +12

Deep learning for filtering the ground from ALS point clouds: A dataset, evaluations and issues

Nannan Qin, Weikai Tan, Lingfei Ma et al. · ISPRS Journal of Photogrammetry and Remote Sensing · 2023 · 36 citations

Convolutional Neural Network, Machine Vision, Machine Learning +7

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

Nannan Qin, Weikai Tan, Lingfei Ma et al. · 2021 · 30 citations

Geometric Learning, Engineering, Machine Learning +23

Towards intelligent ground filtering of large-scale topographic point clouds: A comprehensive survey

Nannan Qin, Weikai Tan, Haiyan Guan et al. · International Journal of Applied Earth Observation and Geoinformation · 2023 · 27 citations · Full text