@article{thelevelweightedstructuralsimilarityloss,
  title = {The Level Weighted Structural Similarity Loss: A Step Away from the MSE},
  author = {Yingjing Lu},
  year = {2019},
  eprint = {1904.13362},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1904.13362v1},
}