Download a pre-built installer for your platform from https://nodejs.org/en/download/.
git clone https://github.com/ero1311/SegGroup.annotator
cd annotator/
Our annotation tool uses .PLY scans from ScanNet. Please follow the instructions to download.
Add a soft link to the downloaded ScanNet dataset (use absolute path).
ln -s DATASET_ABSOLUTE_PATH public/data/scannet
Create a folder anywhere outside this repo to save annotated labels. Add a soft link to the label folder (use absolute path).
ln -s LABEL_ABSOLUTE_PATH public/data/label
Start the Web interface.
npm install
npm start
Open http://localhost:3000 to view it in the browser.