[Retracted] PointLAE: A Point Cloud Semantic Segmentation Neural Network via Multifeature Aggregation for Large-Scale Application

<div>(a) Point cloud geometric feature visualization in semantic3d dataset. (b) Main building area point cloud geometric feature visualization in bjfumap dataset. (c) Point cloud geometric feature visualization of Avenue area in bjfumap dataset.</div>

Mobile Information Systems

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Figure 1: [Retracted] PointLAE: A Point Cloud Semantic Segmentation Neural Network via Multifeature Aggregation for Large-Scale Application 