Bruno Aiazzi Stefano Baronti Luciano Alparone Lossless image compression based on a fuzzy-clustered prediction. 9-12 1999 conf/iscas/1999 ISCAS (4) http://doi.ieeecomputersociety.org/10.1109/ISCAS.1999.779930 db/conf/iscas/iscas1999-4.html#AiazziBA99