Hands-free Text Entry using Inverse Arithmetic Coding

Preprint

12 April 2002

preprint
Published by arXiv in arXiv

Abstract

We have turned on its head an efficient method for text compression, arithmetic coding, to create an efficient method for text entry. Users of our hands-free system could write at up to 25 words per minute after an hour of practice.

Keywords

INVERSE ARITHMETIC
ARITHMETIC CODING
ENTRY USING
COMPRESSION
TEXT ENTRY
HANDS FREE
FREE TEXT

All Related Versions

Version 1, 2002-04-12, ArXiv
Version 2, 2002-04-18, ArXiv
Version 3, 2002-04-23, ArXiv
Version 4, 2002-08-21, ArXiv
Published version: Nature, 418 (6900), 838.

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