Hyperspectral image coding and transmission scheme based on wavelet transform and distributed source coding

This paper presents a novel scheme for satellite hyperspectral images broadcasting over wireless channels. First, a simple pre-processing is performed. Then, a new hyperspectral band ordering algorithm that improves the compression performance is implemented. The ordered image data is also normalize...

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Vydáno v:	Multimedia tools and applications Ročník 76; číslo 22; s. 23757 - 23776
Hlavní autoři:	Hagag, Ahmed, Fan, Xiaopeng, Abd El-Samie, Fathi E.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York Springer US 01.11.2017
Témata:	Computer Communication Networks Computer Science Data Structures and Information Theory Multimedia Information Systems Special Purpose and Application-Based Systems Wireless communication Wavelet transforms AVIRIS Joint source-channel code (JSCC) DSC LineCast Hyperspectral band ordering SoftCast
ISSN:	1380-7501, 1573-7721
On-line přístup:	Získat plný text
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