@article{correlationflowrobustopticalflowusing,
  title = {Correlation Flow: Robust Optical Flow Using Kernel Cross-Correlators},
  author = {Chen Wang and Tete Ji and Thien-Minh Nguyen and Lihua Xie},
  year = {2018},
  eprint = {1802.07078},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1802.07078v2},
}