@article{hor-ima-oga-00-hbrk,
  author = {Kenta Hori and Masakazu Imai and Tsukasa Ogasawara},
  title = {Hierarchical Description of a Contour for Reconstruction of Broken Earthenware},
  journal = {The Transactions of Electronics, Information and Communication Engineers D-II},
  volume = {J83-D-II},
  number = {5},
  pages = {1392--1394},
  year = 2000,
  month = may,
  note = {(in Japanese)},
  comment = {Ceramic fragment matching using a hirarchical description of the fracture lines. Uses hierarchy to speed up the match. Uses Fourier descriptors as metric.}
}