@misc{indiciaee4680cdf32b9,
  title = {Quantifying image quality.},
  author = {P F Sharp},
  year = {1990},
  doi = {10.1088/0143-0815/11/4a/303},
  url = {https://pubmed.ncbi.nlm.nih.gov/2286044/},
  note = {Source identifier: 2286044}
}