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Patch Tensor-Based Multigraph Embedding Framework for Dimensionality Reduction of Hyperspectral Images.
Yang-Jun Deng
Heng-Chao Li
Xin Song
Yong-Jian Sun
Xiangrong Zhang
Qian Du
Published in:
IEEE Trans. Geosci. Remote. Sens. (2020)
Keyphrases
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hyperspectral images
dimensionality reduction
graph embedding
low dimensional
computer vision
pattern recognition
principal component analysis
sparse representation
remote sensing
multispectral
principal components
subspace learning
hyperspectral imagery