@article{stereomatchingbyjointenergyminimization,
  title = {Stereo Matching by Joint Energy Minimization},
  author = {Hongyang Xue and Deng Cai},
  year = {2016},
  eprint = {1601.03890},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1601.03890v3},
}