@article{sparsenormfiltering,
  title = {Sparse Norm Filtering},
  author = {Chengxi Ye and DaCheng Tao and Mingli Song and David W. Jacobs and Min Wu},
  year = {2013},
  eprint = {1305.3971},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1305.3971v1},
}