@Article{GhoshPetkov2005ijhis_icr-test,
  author =   {A. Ghosh and N. Petkov},
  title =    {A cognitive evaluation procedure for contour based shape descriptors},
  journal =  {Int. Journal of Hybrid Intelligent Systems},
  year =     {2005},
  volume =   {2},
  number =   {4},
  pages =    {237-252}
}