@misc{elhamifar2012sparse,
  title={Sparse Subspace Clustering: Algorithm, Theory, and Applications},
  author={Ehsan Elhamifar and Rene Vidal},
  year={2012},
  eprint={1203.1005},
  archivePrefix={arXiv},
  primaryClass={cs.CV},
  url={https://arxiv.org/abs/1203.1005}
}