| 摘要 |
<p>PURPOSE:To improve the compressibility of image data. CONSTITUTION:When compressing the dot sequential image data of the respective eight bits of R, G and B, division is performed with three bytes as one block. The R data of respective blocks are collectively compressed, next, G data are collectively compressed and finally, B data are collectively compressed. Information on the number of blocks is defined as the header of compressed data.</p> |
