@conference {cGiro-i-Nieto03,
	title = {Detection of Semantic Entities using Description Graphs},
	booktitle = {4th European Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS)},
	year = {2003},
	month = {04/2003},
	address = {London, England},
	author = {Xavier Gir{\'o}-i-Nieto and Marqu{\'e}s, F.}
}
