Tonia Morris Erica Fletcher Cyrus Afghahi Sami Issa Kevin Connolly Jean-Charles Korta A Column-based Processing Array for High-speed Digital Image Processing. 42-56 1999 conf/arvlsi/1999 ARVLSI http://doi.ieeecomputersociety.org/10.1109/ARVLSI.1999.756036 db/conf/arvlsi/arvlsi1999.html#MorrisFAICK99