@INPROCEEDINGS{4587343,
  author={Kun Gai and Zhenwei Shi and Changshui Zhang},
  booktitle={2008 IEEE Conference on Computer Vision and Pattern Recognition},
  title={Blindly separating mixtures of multiple layers with spatial shifts},
  year={2008},
  volume={},
  number={},
  pages={1-8},
  doi={10.1109/CVPR.2008.4587343}}