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Graphics Interchange Format  |  1996-01-18  |  31.9 KB  |  291x253  |  8-bit (117 colors)
   ocr: Pattern Descriptor: 10011101 00110110 9D 36 Block Code :1(21 bits) Pattem Descriptor 9D36 Byte coefticients FD05060407AA0816 Original Block Size 16X8=128 bits Compressed Block Size: 2+(2x8)+(8x 8)=82 bits Compression Ralio 0.64 Figure 2: Sample 1-D encoded data.