@misc{indiciaed68400fdac6c,
  title = {Shape representation and classification using the poisson equation.},
  author = {Lena Gorelick and Meirav Galun and Eitan Sharon and Ronen Basri and Achi Brandt},
  year = {2006},
  doi = {10.1109/tpami.2006.253},
  url = {https://pubmed.ncbi.nlm.nih.gov/17108372/},
  note = {Source identifier: 17108372}
}