Hyperspectral imagery super-resolution by sparse representation and spectral regularization

Hyperspectral imagery super-resolution by sparse representation and spectral regularization

<p>Abstract</p> <p>For the instrument limitation and imperfect imaging optics, it is difficult to acquire high spatial resolution hyperspectral imagery. Low spatial resolution will result in a lot of mixed pixels and greatly degrade the detection and recognition performance, affect...

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Bibliographic Details
Main Authors: Zhao Yongqiang, Yang Jinxiang, Zhang Qingyong, Song Lin, Cheng Yongmei, Pan Quan
Format: Article
Language:English
Published: SpringerOpen 2011-01-01
Series:EURASIP Journal on Advances in Signal Processing
Subjects:
hyperspectral
sparse representation
super-resolution
linear mixing model
Online Access:http://asp.eurasipjournals.com/content/2011/1/87

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