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A fast and efficient compression method for binary images

✍ Scribed by Pasi Fränti


Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
815 KB
Volume
6
Category
Article
ISSN
0923-5965

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✦ Synopsis


The use of arithmetic coding for binary image compression achieves a high compression ratio while the running time remains rather slow. A composite modelling method presented in this paper reduces the size of the data to be coded by arithmetic coding. The method is to code the uniform areas with less computation and apply arithmetic coding to the areas with more variation.


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