@book{564811,
	author = {Gonzalez, Rafael C.},
	title = {Digital image processing /},
	publisher = {Prentice Hall,},
	year = {2007},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/013168728X/chopaconline-20}
}