# Datasets Preparation

## Download

If you want to download :

* tu_berlin
* modelnet
* shapenet_partseg
* mnist
* cifar10
* quick_draw

You can use download_datasets.py:

```
python download_datasets.py -f [path to data folder] -d [Dataset to download]
```

For Scannet, please refer to http://www.scan-net.org/ . In segmentation task, We follow [pointnet++ preprocessed data](https://github.com/charlesq34/pointnet2/tree/master/scannet) ([Onedrive link](https://1drv.ms/u/s!ApbTjxa06z9CgQhxDuSJPB5-FHtm)).

For S3DIS, please refer to http://buildingparser.stanford.edu/dataset.html#Download