Point Cloud Processing

RigidFlow: Self-Supervised Scene Flow Learning on Point Clouds by Local Rigidity Prior CVPR 2022 Self-Supervised Global-Local Structure Modeling for Point Cloud Domain Adaptation With Reliable Voted Pseudo Labels CVPR 2022 SimIPU: Simple 2D Image and 3D Point Cloud Unsupervised Pre-training for Spatial-Aware Visual Representations AAAI 2022 SNAKE: Shape-aware Neural 3D Keypoint Field NeurIPS 2022 Transfer Learning from Synthetic to Real LiDAR Point Cloud for Semantic Segmentation AAAI 2022 ASHF-Net: Adaptive Sampling and Hierarchical Folding Network for Robust Point Cloud Completion AAAI 2021 BoW Pooling: A Plug-and-Play Unit for Feature Aggregation of Point Clouds AAAI 2021 CGA-Net: Category Guided Aggregation for Point Cloud Semantic Segmentation CVPR 2021 CoFiNet: Reliable Coarse-to-fine Correspondences for Robust PointCloud Registration NeurIPS 2021 CorrNet3D: Unsupervised End-to-End Learning of Dense Correspondence for 3D Point Clouds CVPR 2021 CPCGAN: A Controllable 3D Point Cloud Generative Adversarial Network with Semantic Label Generating AAAI 2021 Denoise and Contrast for Category Agnostic Shape Completion CVPR 2021 ePointDA: An End-to-End Simulation-to-Real Domain Adaptation Framework for LiDAR Point Cloud Segmentation AAAI 2021 Exploring Data-Efficient 3D Scene Understanding With Contrastive Scene Contexts CVPR 2021 Few-Shot 3D Point Cloud Semantic Segmentation CVPR 2021 HVPR: Hybrid Voxel-Point Representation for Single-Stage 3D Object Detection CVPR 2021 Investigate Indistinguishable Points in Semantic Segmentation of 3D Point Cloud AAAI 2021 Leveraging SE(3) Equivariance for Self-supervised Category-Level Object Pose Estimation from Point Clouds NeurIPS 2021 Local Aggressive Adversarial Attacks on 3D Point Cloud ACML 2021 MongeNet: Efficient Sampler for Geometric Deep Learning CVPR 2021 MultiBodySync: Multi-Body Segmentation and Motion Estimation via 3D Scan Synchronization CVPR 2021 Neural Deformation Graphs for Globally-Consistent Non-Rigid Reconstruction CVPR 2021 Point2Skeleton: Learning Skeletal Representations from Point Clouds CVPR 2021 Point Cloud Instance Segmentation Using Probabilistic Embeddings CVPR 2021 PointINet: Point Cloud Frame Interpolation Network AAAI 2021