Narciso N. García José M. Martínez Luis Salgado Visual Content Processing and Representation, 8th International Workshop, VLBV 2003, Madrid, Spain, September 18-19, 2003, Proceedings VLBV Lecture Notes in Computer Science 2849 Springer 2003 3-540-20081-9 db/conf/vlbv/vlbv2003.html