@article{shootinglabels3dsemanticlabelingby,
  title = {Shooting Labels: 3D Semantic Labeling by Virtual Reality},
  author = {Pierluigi Zama Ramirez and Claudio Paternesi and Luca De Luigi and Luigi Lella and Daniele De Gregorio and Luigi Di Stefano},
  year = {2019},
  eprint = {1910.05021},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1910.05021v2},
}