@article{automatichandgundetectioninxrayimages,
  title = {Automatic Handgun Detection in X-ray Images using Bag of Words Model with Selective Search},
  author = {David Castro Piñol and Enrique Juan Marañón Reyes},
  year = {2019},
  eprint = {1903.01322},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1903.01322v1},
}