scannet

Python loading functions for ScanNet dataset.

Getting the data

1. Set your SCANNET_PATH environment variable

export SCANNET_PATH=/path/to/scannet_data_dir

2. Use this repository to download the segmentation data.

git clone http://cvlibs.net:3000/ageiger/rob_devkit.git
cd rob_devkit/segmentations
python download_scannet.py -o $SCANNET_PATH --type _vh_clean_2.labels.ply

3. Get non-pip dependencies

cd /path/to/parent_dir
export PYTHONPATH=$PYTHONPATH:/path/to/parent_dir
git clone https://github.com/jackd/dids.git
git clone https://github.com/jackd/util3d.git
git clone https://github.com/jackd/scannet.git

4. Install pip dependencies

pip install numpy plyfile

5. (Optional) Add export lines used above to your ~/.bashrc file if you don't want to run them for each new terminal

export PYTHONPATH=$PYTHONPATH:/path/to/parent_dir
export SCANNET_PATH=/path/to/scannet_data_dir