【论文解读】PV-RCNN: Point-Voxel Feature Set Abstraction for 3D Object Detection
PV-RCNN摘要引言方法3DVoxelCNNforEfficientFeatureEncodingandProposalGenerationVoxel-to-keypointSceneEncodingviaVoxelSetAbstractionKeypoint-to-gridRoIFeatureAbstractionforProposalRefinement