April 05
Prof. Ismael H. F. Santos -  ismael@tecgraf.puc-rio.br                                                          26
Redundância entre pixels
640 colunas x 480 linhas x 1 byte/pixel = 300 KBytes
480*(1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0) = ~18 Kbytes
onde 1 = 32 bytes de preto e 0 = 32 bytes de branco