@misc{indiciae370cdcc16fc2,
  title = {Edge detection revisited.},
  author = {Felice Andrea Pellegrino and Walter Vanzella and Vincent Torre},
  year = {2004},
  doi = {10.1109/tsmcb.2004.824147},
  url = {https://pubmed.ncbi.nlm.nih.gov/15484920/},
  note = {Source identifier: 15484920}
}