@article{Cde/Cur/2004,
author = "de Trazegnies Otero, Carmen and Urdiales Garc{\'i}a, Cristina and Sandoval Hern{\'a}ndez, Francisco",
journal = "Electronics Letters, Vol. 40, No. 20",
note = "
Septiembre 2004
",
pages = "pp. 1258-1260",
title = "{C}urvature based image recognition using {H}idden {M}arkov {M}odels",
year = "2004",
}