@inproceedings{fsimafeaturesimilarityindexforimage,
  title = {FSIM: A Feature Similarity Index for Image Quality Assessment},
  author = {Lin Zhang and Lei Zhang and Xuanqin Mou and David Zhang},
  year = {2011},
  booktitle = {IEEE Transactions on Image Processing 2011 1},
  url = {https://ieeexplore.ieee.org/document/5705575},
}