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Fractal-Based Secured Multiple-Image Compression and Distribution
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Author(s): Hsuan T. Chang (National Yunlin University of Science and Technology, Taiwan)and Chih-Chung Hsu (National Yunlin University of Science and Technology and National Tsing Hua University, Taiwan)
Copyright: 2009
Pages: 18
Source title:
Handbook of Research on Secure Multimedia Distribution
Source Author(s)/Editor(s): Shiguo Lian (SAMI Lab, France Telecom R&D Beijing, China)and Yan Zhang (Simula Research Laboratory, Norway)
DOI: 10.4018/978-1-60566-262-6.ch027
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Abstract
This chapter introduces a pioneer concept in which multiple images are simultaneously considered in the compression and secured distribution frameworks. We have proposed the so-called fractal mating coding scheme to successfully implement the joint image compression and encryption concept through a novel design in the domain pool construction. With the exploration of the intra- and inter-image similarity among multiple images, not only the coding performance can be improved, but also the secured image distribution purpose can be achieved. The authors hope that the revealed fractal-based ideas in this chapter will provide a different perspective for the image compression and distribution framework.
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