October 2017
Intermediate to advanced
790 pages
46h 35m
English
Content preview from Introduction to Data Compression, 5th Edition
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Chapter 7
Lossless Image Compression
Abstract
In this chapter, we examine a number of schemes used for lossless compression of images. We will look at schemes for compression of grayscale and color images as well as schemes for compression of binary images. Among these schemes are several that are a part of international standards.
Keywords
JPEG; JPEG-LS; CALIC; Run-length coding; Group 3; Group 4; JBIG; JBIG2; T.4; T.6; T.88; T.44
7.1 Overview
Images are a very unique kind of data with relatively strong constraints on the pixel values. This is particularly true of images destined for human consumption. These constraints make them interesting to work with, especially in terms of modeling. They are also a popular form of communication, ...
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