Formation Control between a Human and a Mobile Robot based on Stereo Vision. - Flávio Garcia Pereira; Marino Frank Cypriano; Raquel Frizera Vassallo (ICINCO (2), 2010)

Legs Detection using a Laser Range Finder for Human Robot Interaction. - Flávio Garcia Pereira; Raquel Frizera Vassallo; Evandro Ottoni Teatini Salles (ICINCO (2), 2010)

A nonlinear controller for people guidance based on omnidirectional vision. - Flávio Garcia Pereira; Milton Cesar Paes Santos; Raquel Frizera Vassallo (IROS, 2011)