@inproceedings{li_dong_shi_xie_2015, 
  title={Learning Parametric Distributions for Image Super-Resolution: Where Patch Matching Meets Sparse Coding}, 
  DOI={10.1109/iccv.2015.59}, 
  publisher={IEEE}, 
  author={Li and Dong and Shi and Xie}, 
  year={2015}
  }