Search results with tag "Point cloud learning"

PCT: Point Cloud Transformer - arXiv

2.3. Point-based deep learning PointNet [21] pioneered point cloud learning. Subse-quently, Qi et al. proposed PointNet++ [22], which uses query ball grouping and hierarchical PointNet to capture lo-cal structures. Several subsequent works considered how to define convolution operations on point clouds. One main

  Cloud, Learning, Points, Deep, Hierarchical, Pointnet, Point cloud, Deep learning pointnet, Point cloud learning, Hierarchical pointnet