| 摘要 |
<p>A compressed code generating method used when information including numerical values and concerning characters, audio, and images and a compressed code decompressing method used when a compressed code generated by the compressed code generating method is restored and decompressed to the original information. A bit stream {y} of information to be compressed is segmented into {y}1 and {y}2. A reversible loop being present in chaos is acted on the bit streams created by the segmentation so as to carry out reversible compression/decompression of information by using chaos.</p> |
