David Gerónimo Antonio M. López Daniel Ponsa Angel Domingo Sappa Haar Wavelets and Edge Orientation Histograms for On-Board Pedestrian Detection. 418-425 2007 conf/ibpria/2007-1 IbPRIA (1) http://dx.doi.org/10.1007/978-3-540-72847-4_54 db/conf/ibpria/ibpria2007-1.html#GeronimoLPS07