Pedram MohajerAnsari

SLNet: A Super-Lightweight Geometry-Adaptive Network for 3D Point Cloud Recognition

We present SLNet, a lightweight backbone for 3D point cloud recognition designed to achieve strong performance without the computational cost of many recent attention, graph, and deep MLP based models. The model is built on two simple ideas: NAPE (Nonparametric Adaptive Point Embedding), which captu…