@article{efficientgraphconstructionforimage,
  title = {Efficient graph construction for image representation},
  author = {Sarath Shekkizhar and Antonio Ortega},
  year = {2020},
  eprint = {2002.06662},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2002.06662v2},
}