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1. (WO2001001579) COMPRESSED CODE GENERATING METHOD AND COMPRESSED CODE DECOMPRESSING METHOD

Pub. No.:    WO/2001/001579    International Application No.:    PCT/JP2000/004262
Publication Date: Fri Jan 05 00:59:59 CET 2001 International Filing Date: Thu Jun 29 01:59:59 CEST 2000
IPC: H03M 7/30
Applicants: MICRO-TECHNOLOGY CORPORATION

SHONO, Katsufusa

ABE, Takahiro

Inventors: SHONO, Katsufusa

ABE, Takahiro

Title: COMPRESSED CODE GENERATING METHOD AND COMPRESSED CODE DECOMPRESSING METHOD
Abstract:
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.