JBIG

JBIG is a lossless image compression standard from the Joint Bi-level Image Experts Group, standardized as ISO/IEC standard 11544 and as ITU-T recommendation T.82. It is widely implemented in fax machines. Now that the newer bi-level image compression standard JBIG2 has been released, JBIG is also known as JBIG1. JBIG was designed for compression ...
Found on http://en.wikipedia.org/wiki/JBIG

JBIG

Joint Bi-level Image Group. A new international standard compression algorithm for black and white and halftone image information. A lossless compression algorithm designed to offer compression improvements of up to 180 per cent over CCITT Group 3 and 4.
Found on http://www.encyclo.co.uk/local/20462
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