@misc{indiciaefe703ef4d3d8,
  title = {Optimum nonlinear composite filter for distortion-tolerant pattern recognition.},
  author = {Seung-Hyun Hong and Bahram Javidi},
  year = {2002},
  doi = {10.1364/ao.41.002172},
  url = {https://pubmed.ncbi.nlm.nih.gov/12003208/},
  note = {Source identifier: 12003208}
}