FPConv: Learning Local Flattening for Point Convolution

25 Feb 2020Yiqun LinZizheng YanHaibin HuangDong DuLigang LiuShuguang CuiXiaoguang Han

We introduce FPConv, a novel surface-style convolution operator designed for 3D point cloud analysis. Unlike previous methods, FPConv doesn't require transforming to intermediate representation like 3D grid or graph and directly works on surface geometry of point cloud... (read more)

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