Modified set partitioning in hierarchical trees algorithm based on hierarchical subbands
نویسندگان
چکیده
منابع مشابه
Set Partitioning in Hierarchical Trees
Embedded zerotree wavelet (EZW) coding, introduced by J. M. Shapiro, is a very eeective and computationally simple technique for image compression. Here we ooer an alternative explanation of the principles of its operation, so that the reasons for its excellent performance can be better understood. These principles are partial ordering by magnitude with a set partitioning sorting algorithm, ord...
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AlbstructEmbedded zerotree wavelet (EZW) coding, introduced by J. M. Shapiro, is a very effective and computationally simple technique for image compression. Here we offer an alternative explanation of the principles of its operation, so that the reasons for its excellent performance can be better understood. Theise principle9 are partial ordering by magnitude with a set parlitioning sorting al...
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ژورنال
عنوان ژورنال: Journal of Electronic Imaging
سال: 2015
ISSN: 1017-9909
DOI: 10.1117/1.jei.24.3.033004