The overall directory structure should be:
│PointMamba/
├──cfgs/
├──data/
│ ├──ModelNet/
│ ├──ScanObjectNN/
│ ├──ShapeNet55-34/
│ ├──shapenetcore_partanno_segmentation_benchmark_v0_normal/
├──datasets/
├──.......
│ModelNet/
├──modelnet40_normal_resampled/
│ ├── modelnet40_shape_names.txt
│ ├── modelnet40_train.txt
│ ├── modelnet40_test.txt
│ ├── modelnet40_train_8192pts_fps.dat
│ ├── modelnet40_test_8192pts_fps.dat
Download: You can download the processed data from Point-BERT repo, or download from the official website and process it by yourself.
│ScanObjectNN/
├──main_split/
│ ├── training_objectdataset_augmentedrot_scale75.h5
│ ├── test_objectdataset_augmentedrot_scale75.h5
│ ├── training_objectdataset.h5
│ ├── test_objectdataset.h5
├──main_split_nobg/
│ ├── training_objectdataset.h5
│ ├── test_objectdataset.h5
Download: Please download the data from the official website.
│ShapeNet55-34/
├──shapenet_pc/
│ ├── 02691156-1a04e3eab45ca15dd86060f189eb133.npy
│ ├── 02691156-1a6ad7a24bb89733f412783097373bdc.npy
│ ├── .......
├──ShapeNet-55/
│ ├── train.txt
│ └── test.txt
Download: Please download the data from Point-BERT repo.