| APSNet: Attention Based Point Cloud Sampling | Oct 11, 2022 | 3D Point Cloud ClassificationKnowledge Distillation | CodeCode Available | 1 |
| CLIP2Point: Transfer CLIP to Point Cloud Classification with Image-Depth Pre-training | Oct 3, 2022 | 3D Point Cloud ClassificationContrastive Learning | CodeCode Available | 1 |
| Rethinking the compositionality of point clouds through regularization in the hyperbolic space | Sep 21, 2022 | 3D Point Cloud ClassificationPoint Cloud Classification | CodeCode Available | 1 |
| Pix4Point: Image Pretrained Standard Transformers for 3D Point Cloud Understanding | Aug 25, 2022 | 3D Point Cloud ClassificationInductive Bias | CodeCode Available | 1 |
| P2P: Tuning Pre-trained Image Models for Point Cloud Analysis with Point-to-Pixel Prompting | Aug 4, 2022 | 3D Part Segmentation3D Point Cloud Classification | CodeCode Available | 1 |
| Advanced Feature Learning on Point Clouds using Multi-resolution Features and Learnable Pooling | May 20, 2022 | 3D Point Cloud Classification | CodeCode Available | 1 |
| APP-Net: Auxiliary-point-based Push and Pull Operations for Efficient Point Cloud Classification | May 2, 2022 | 3D Classification3D Point Cloud Classification | CodeCode Available | 1 |
| Points to Patches: Enabling the Use of Self-Attention for 3D Shape Recognition | Apr 8, 2022 | 3D Feature Matching3D Point Cloud Classification | CodeCode Available | 1 |
| Robust Structured Declarative Classifiers for 3D Point Clouds: Defending Adversarial Attacks with Implicit Gradients | Mar 29, 2022 | 3D Point Cloud ClassificationBilevel Optimization | CodeCode Available | 1 |
| RIConv++: Effective Rotation Invariant Convolutions for 3D Point Clouds Deep Learning | Feb 26, 2022 | 3D Point Cloud ClassificationPoint Cloud Segmentation | CodeCode Available | 1 |
| LPF-Defense: 3D Adversarial Defense based on Frequency Analysis | Feb 23, 2022 | 3D Point Cloud ClassificationAdversarial Defense | CodeCode Available | 1 |
| PointSCNet: Point Cloud Structure and Correlation Learning Based on Space Filling Curve-Guided Sampling | Feb 21, 2022 | 3D Point Cloud ClassificationSemantic Segmentation | CodeCode Available | 1 |
| Implicit Autoencoder for Point-Cloud Self-Supervised Representation Learning | Jan 3, 2022 | 3D geometry3D Point Cloud Classification | CodeCode Available | 1 |
| 3D Medical Point Transformer: Introducing Convolution to Attention Networks for Medical Point Cloud Analysis | Dec 9, 2021 | 3D Part Segmentation3D Point Cloud Classification | CodeCode Available | 1 |
| PRA-Net: Point Relation-Aware Network for 3D Point Cloud Analysis | Dec 9, 2021 | 3D Point Cloud ClassificationKeypoint Estimation | CodeCode Available | 1 |
| Point-BERT: Pre-training 3D Point Cloud Transformers with Masked Point Modeling | Nov 29, 2021 | 3D Point Cloud Classification3D Point Cloud Linear Classification | CodeCode Available | 1 |
| diffConv: Analyzing Irregular Point Clouds with an Irregular View | Nov 29, 2021 | 3D Object Classification3D Point Cloud Classification | CodeCode Available | 1 |
| PointMixer: MLP-Mixer for Point Cloud Understanding | Nov 22, 2021 | 3D Object Classification3D Point Cloud Classification | CodeCode Available | 1 |
| DSPoint: Dual-scale Point Cloud Recognition with High-frequency Fusion | Nov 19, 2021 | 3D Part Segmentation3D Point Cloud Classification | CodeCode Available | 1 |
| DeltaConv: Anisotropic Operators for Geometric Deep Learning on Point Clouds | Nov 16, 2021 | 3D Part Segmentation3D Point Cloud Classification | CodeCode Available | 1 |
| ASSANet: An Anisotropic Separable Set Abstraction for Efficient Point Cloud Representation Learning | Oct 20, 2021 | 3D Part Segmentation3D Point Cloud Classification | CodeCode Available | 1 |
| PolyNet: Polynomial Neural Network for 3D Shape Recognition with PolyShape Representation | Oct 15, 2021 | 3D Object Classification3D Point Cloud Classification | CodeCode Available | 1 |
| POINTVIEW-GCN: 3D SHAPE CLASSIFICATION WITH MULTI-VIEW POINT CLOUDS | Sep 22, 2021 | 3D Point Cloud Classification3D Shape Classification | CodeCode Available | 1 |
| Spatio-temporal Self-Supervised Representation Learning for 3D Point Clouds | Sep 1, 2021 | 3D Object Detection3D Point Cloud Classification | CodeCode Available | 1 |
| Self-supervised Point Cloud Representation Learning via Separating Mixed Shapes | Sep 1, 2021 | 3D Part Segmentation3D Point Cloud Classification | CodeCode Available | 1 |
| Learning Inner-Group Relations on Point Clouds | Aug 27, 2021 | 3D Classification3D Point Cloud Classification | CodeCode Available | 1 |
| PVT: Point-Voxel Transformer for Point Cloud Learning | Aug 13, 2021 | 3D Object Detection3D Part Segmentation | CodeCode Available | 1 |
| Revisiting Point Cloud Shape Classification with a Simple and Effective Baseline | Jun 9, 2021 | 3D Point Cloud ClassificationPoint Cloud Classification | CodeCode Available | 1 |
| Image2Point: 3D Point-Cloud Understanding with 2D Image Pretrained Models | Jun 8, 2021 | 3D Point Cloud ClassificationPoint Cloud Classification | CodeCode Available | 1 |
| Walk in the Cloud: Learning Curves for Point Clouds Shape Analysis | May 4, 2021 | 3D Part Segmentation3D Point Cloud Classification | CodeCode Available | 1 |
| Zero-Shot Learning on 3D Point Cloud Objects and Beyond | Apr 11, 2021 | 3D Point Cloud ClassificationClassification | CodeCode Available | 1 |
| PAConv: Position Adaptive Convolution with Dynamic Kernel Assembling on Point Clouds | Mar 26, 2021 | 3D Point Cloud ClassificationPoint Cloud Classification | CodeCode Available | 1 |
| Perceiver: General Perception with Iterative Attention | Mar 4, 2021 | 3D Point Cloud ClassificationAudio Classification | CodeCode Available | 1 |
| Regularization Strategy for Point Cloud via Rigidly Mixed Sample | Feb 3, 2021 | 3D Object Classification3D Point Cloud Classification | CodeCode Available | 1 |
| PointCutMix: Regularization Strategy for Point Cloud Classification | Jan 5, 2021 | 3D Point Cloud ClassificationClassification | CodeCode Available | 1 |
| Revisiting Point Cloud Classification with a Simple and Effective Baseline | Jan 1, 2021 | 3D Point Cloud ClassificationClassification | CodeCode Available | 1 |
| Learning Geometry-Disentangled Representation for Complementary Understanding of 3D Object Point Cloud | Dec 20, 2020 | 3D Object Classification3D Part Segmentation | CodeCode Available | 1 |
| FG-Net: Fast Large-Scale LiDAR Point Clouds Understanding Network Leveraging Correlated Feature Mining and Geometric-Aware Modelling | Dec 17, 2020 | 3D Part Segmentation3D Point Cloud Classification | CodeCode Available | 1 |
| PCT: Point cloud transformer | Dec 17, 2020 | 3D Part Segmentation3D Point Cloud Classification | CodeCode Available | 1 |
| Point Transformer | Dec 16, 2020 | 3D Part Segmentation3D Point Cloud Classification | CodeCode Available | 1 |
| MVTN: Multi-View Transformation Network for 3D Shape Recognition | Nov 26, 2020 | 3D Classification3D Object Retrieval | CodeCode Available | 1 |
| RobustPointSet: A Dataset for Benchmarking Robustness of Point Cloud Classifiers | Nov 23, 2020 | 3D Point Cloud ClassificationBenchmarking | CodeCode Available | 1 |
| Point Transformer | Nov 2, 2020 | 3D Object Classification3D Part Segmentation | CodeCode Available | 1 |
| PointMixup: Augmentation for Point Clouds | Aug 14, 2020 | 3D Point Cloud Classification3D Point Cloud Data Augmentation | CodeCode Available | 1 |
| Parameter-Efficient Person Re-identification in the 3D Space | Jun 8, 2020 | 3D geometry3D Point Cloud Classification | CodeCode Available | 1 |
| Dense-Resolution Network for Point Cloud Classification and Segmentation | May 14, 2020 | 3D Part Segmentation3D Point Cloud Classification | CodeCode Available | 1 |
| PointASNL: Robust Point Clouds Processing using Nonlocal Neural Networks with Adaptive Sampling | Mar 1, 2020 | 3D Point Cloud ClassificationSemantic Segmentation | CodeCode Available | 1 |
| PointHop++: A Lightweight Learning Model on Point Sets for 3D Classification | Feb 9, 2020 | 3D Classification3D Point Cloud Classification | CodeCode Available | 1 |
| Transductive Zero-Shot Learning for 3D Point Cloud Classification | Dec 16, 2019 | 3D Point Cloud ClassificationClassification | CodeCode Available | 1 |
| SampleNet: Differentiable Point Cloud Sampling | Dec 8, 2019 | 3D Point Cloud Classification3D Point Cloud Reconstruction | CodeCode Available | 1 |
