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NAME

chnarithmeticdecode - adaptive arithmetic decoding

SYNOPSIS

chnarithmeticdecode infile channelfile

DESCRIPTION

chnarithmeticdecode decodes bitstreams produced by chnarithmeticencode(1) and outputs a channelfile (CHN format). chnarithmeticdecode figures out the order of the adaptive model from header bytes in infile.

SEE ALSO

chnarithmeticencode(1) , chnentropy(1) , QccPackENT(3) , QccPack(3)

I. A. Witten, R. M. Neal, and J. G. Cleary, "Arithmetic Coding For Data Compression," Communications of the ACM, vol. 30, no. 6, pp. 520-540, June 1987.

T. M. Cover and J. T. Thomas, Elements of Information Theory. New York: John Wiley & Sons, Inc., 1991.

AUTHOR

Copyright (C) 1997-2021 James E. Fowler


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