@misc{indiciae0645388cf7a3,
  title = {An EM algorithm for shape classification based on level sets.},
  author = {Andy Tsai and William M Wells and Simon K Warfield and Alan S Willsky},
  year = {2005},
  doi = {10.1016/j.media.2005.05.001},
  url = {https://pubmed.ncbi.nlm.nih.gov/16046181/},
  note = {Source identifier: 16046181}
}