TY - CHAP AU - Ernest Valveny AU - Salvatore Tabbone AU - Oriol Ramos Terrades ED - W. Liu, J. Llados PY - 2008// TI - Performance Characterization of Shape Descriptors for Symbol Representation T2 - LNCS BT - Graphics Recognition: Recent Advances and New Opportunities SP - 278–287 VL - 5046 N1 - DAG ID - Ernest Valveny2008 ER -