@article{Keren04,
  title = {Topologically Faithful Fitting of Simple Closed Curves},
  author = {Daniel Keren},
  year = {2004},
  url = {http://csdl.computer.org/comp/trans/tp/2004/01/i0118abs.htm},
  researchr = {https://researchr.org/publication/Keren04},
  cites = {0},
  citedby = {0},
  journal = {IEEE Trans. Pattern Anal. Mach. Intell.},
  volume = {26},
  number = {1},
  pages = {118-123},
}