Hugo de Lemos Haas José Gabriel Rodríguez Carneiro Gomes Antonio Petraglia Analog hardware implementation of a vector quantizer for focal-plane image compression. 233-238 2008 SBCCI http://doi.acm.org/10.1145/1404371.1404433 conf/sbcci/2008 db/conf/sbcci/sbcci2008.html#HaasGP08