Point Cloud Processing

SCOOP: Self-Supervised Correspondence and Optimization-Based Scene Flow CVPR 2023 Self-Supervised 3D Scene Flow Estimation Guided by Superpoints CVPR 2023 Self-Supervised Super-Plane for Neural 3D Reconstruction CVPR 2023 Semantic segmentation of sparse irregular point clouds for leaf/wood discrimination NeurIPS 2023 SE-ORNet: Self-Ensembling Orientation-Aware Network for Unsupervised Point Cloud Shape Correspondence CVPR 2023 SHS-Net: Learning Signed Hyper Surfaces for Oriented Normal Estimation of Point Clouds CVPR 2023 Sim2real Transfer Learning for Point Cloud Segmentation: An Industrial Application Case on Autonomous Disassembly WACV 2023 Spatiotemporal Self-Supervised Learning for Point Clouds in the Wild CVPR 2023 Starting From Non-Parametric Networks for 3D Point Cloud Analysis CVPR 2023 Symmetric Shape-Preserving Autoencoder for Unsupervised Real Scene Point Cloud Completion CVPR 2023 Template-free Articulated Neural Point Clouds for Reposable View Synthesis NeurIPS 2023 Unified Keypoint-Based Action Recognition Framework via Structured Keypoint Pooling CVPR 2023 ViewNet: A Novel Projection-Based Backbone With View Pooling for Few-Shot Point Cloud Classification CVPR 2023 Weakly Supervised 3D Segmentation via Receptive-Driven Pseudo Label Consistency and Structural Consistency AAAI 2023 3D-VField: Adversarial Augmentation of Point Clouds for Domain Generalization in 3D Object Detection CVPR 2022 AEGNN: Asynchronous Event-Based Graph Neural Networks CVPR 2022 ART-Point: Improving Rotation Robustness of Point Cloud Classifiers via Adversarial Rotation CVPR 2022 A Unified Query-Based Paradigm for Point Cloud Understanding CVPR 2022 CAGroup3D: Class-Aware Grouping for 3D Object Detection on Point Clouds NeurIPS 2022 CrossPoint: Self-Supervised Cross-Modal Contrastive Learning for 3D Point Cloud Understanding CVPR 2022 Density-Preserving Deep Point Cloud Compression CVPR 2022 DeTarNet: Decoupling Translation and Rotation by Siamese Network for Point Cloud Registration AAAI 2022 DuMLP-Pin: A Dual-MLP-Dot-Product Permutation-Invariant Network for Set Feature Extraction AAAI 2022 Equivariant Point Cloud Analysis via Learning Orientations for Message Passing CVPR 2022 Finding Good Configurations of Planar Primitives in Unorganized Point Clouds CVPR 2022