hansen7 / OcCo
[ICCV '21] "Unsupervised Point Cloud Pre-training via Occlusion Completion"
☆237Updated 9 months ago
Alternatives and similar repositories for OcCo:
Users that are interested in OcCo are comparing it to the libraries listed below
- Code for paper <PointContrast: Unsupervised Pretraining for 3D Point Cloud Understanding>☆333Updated 3 years ago
- Code for CVPR 2021 oral paper "Exploring Data-Efficient 3D Scene Understanding with Contrastive Scene Contexts"☆227Updated 2 years ago
- A Closer Look at Local Aggregation Operators in Point Cloud Analysis(ECCV 2020)☆253Updated 4 years ago
- [CVPR 2022 Oral] Official implementation for "Surface Representation for Point Clouds"☆329Updated 2 years ago
- [ NeurIPS 2021 ] Pytorch implementation for "Density-aware Chamfer Distance as a Comprehensive Metric for Point Cloud Completion"☆151Updated 3 years ago
- DepthContrast self-supervised learning for 3D☆271Updated 3 years ago
- Mix3D: Out-of-Context Data Augmentation for 3D Scenes (3DV 2021 Oral)☆241Updated 2 years ago
- Code for Revisiting Point Cloud Classification: A New Benchmark Dataset and Classification Model on Real-World Data, ICCV 2019☆245Updated 2 years ago
- Official Code for ICML 2021 paper "Revisiting Point Cloud Shape Classification with a Simple and Effective Baseline"☆159Updated 3 months ago
- [CVPR 2021] Few-shot 3D Point Cloud Semantic Segmentation☆169Updated last year
- [ICCV 2023] "Implicit Autoencoder for Point-Cloud Self-Supervised Representation Learning"☆102Updated 2 years ago
- [ICCV 2021] Walk in the Cloud: Learning Curves for Point Clouds Shape Analysis☆182Updated 3 weeks ago
- Differentiable Point Cloud Sampling (CVPR 2020 Oral)☆379Updated last year
- [CVPR'21] PU-GCN: Point Cloud Upsampling using Graph Convolutional Networks☆179Updated 2 years ago
- Style-based Point Generator with Adversarial Rendering for Point Cloud Completion (CVPR 2021)☆147Updated last year
- 4D Spatio-Temporal Semantic Segmentation on a 3D video (a sequence of 3D scans)☆298Updated 2 years ago
- PointNet++ Semantic Segmentation on ScanNet in PyTorch with CUDA acceleration☆142Updated last year
- [CVPR 2020] Global-Local Bidirectional Reasoning for Unsupervised Representation Learning of 3D Point Clouds☆122Updated 4 years ago
- The official implementation of "GRNet: Gridding Residual Network for Dense Point Cloud Completion". (ECCV 2020)☆321Updated last year
- Hierarchical Aggregation for 3D Instance Segmentation (ICCV 2021)☆171Updated 2 years ago
- (CVPR 2021) PAConv: Position Adaptive Convolution with Dynamic Kernel Assembling on Point Clouds☆295Updated last year
- PointGroup: Dual-Set Point Grouping for 3D Instance Segmentation☆409Updated 8 months ago
- Implementation of the Chamfer Distance as a module for pyTorch☆290Updated last year
- [CVPR 2021] Unsupervised 3D Shape Completion through GAN Inversion☆138Updated 3 years ago
- [CVPR 2021 Oral] Variational Relational Point Completion Network☆161Updated 3 years ago
- Implementation of ICCV2021(Oral) paper - VMNet: Voxel-Mesh Network for Geodesic-aware 3D Semantic Segmentation☆101Updated 2 years ago
- PointASNL: Robust Point Clouds Processing using Nonlocal Neural Networks with Adaptive Sampling (CVPR 2020)☆263Updated 3 years ago
- Learning Geometry-Disentangled Representation for Complementary Understanding of 3D Object Point Cloud. (AAAI2021)☆69Updated 3 months ago
- A Conditional Point Diffusion-Refinement Paradigm for 3D Point Cloud Completion☆163Updated 11 months ago
- (TPAMI 2023) Snowflake Point Deconvolution for Point Cloud Completion and Generation with Skip-Transformer☆168Updated 8 months ago