@article{estimatingtheintrinsicdimensionof1,
  title = {Estimating the Intrinsic Dimension of Hyperspectral Images Using an Eigen-Gap Approach},
  author = {A. Halimi and P. Honeine and M. Kharouf and C. Richard and J. -Y. Tourneret},
  year = {2015},
  eprint = {1501.05552},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1501.05552v1},
}