TY  - CONF
AU  - Oriol Ramos Terrades
AU  - Ernest Valveny
AU  - Salvatore Tabbone
A2  - GREC
PY  - 2007//
TI  - On the Combination of Ridgelets Descriptors for Symbol Recognition
BT  - Seventh IAPR International Workshop on Graphics Recognition
SP  - 18–20
N1  - DAG
ID  - Oriol Ramos Terrades2007
ER  -