@misc{indiciae9bed87a4bb25,
  title = {Morse description and geometric encoding of digital elevation maps.},
  author = {Andrés Solé and Vicent Caselles and Guillermo Sapiro and Francisco Arándiga},
  year = {2004},
  doi = {10.1109/tip.2004.832864},
  url = {https://pubmed.ncbi.nlm.nih.gov/15449586/},
  note = {Source identifier: 15449586}
}