@TechReport{FrancoisMed2006,
author		= "Fran\c{c}ois, A. R.J. and Medioni, G. G.",
title		= "A Vision System for Personal Service Robots: Resilient detection and Tracking of People",
institution	= "Computer Science Department",
address		= "University of Southern California",
number		= "06-880",
month           = "June",
year		= "2006"
}