Ana B. Benitez Di Zhong Shih-Fu Chang John R. Smith MPEG-7 MDS Content Description Tools and Applications. 41-52 2001 conf/caip/2001 CAIP http://link.springer.de/link/service/series/0558/bibs/2124/21240041.htm db/conf/caip/caip2001.html#BenitezZCS01