Elastic constraints on split hierarchical abundances for blind hyperspectral unmixing.

Chunzhi Li Xiaohua Chen Yunliang Jiang Lulu Yang

Published in: Signal Process. (2021)

Keyphrases

hyperspectral
hyperspectral data
hyperspectral images
remote sensing
infrared
multispectral
spatial resolution

information content
spectral imagery
image data
hyperspectral image classification
hyperspectral imaging
hyperspectral remote sensing
target detection

hyperspectral imagery
pixel classification
remote sensing images
spectral bands
random projections
multi band
spectral data

neural network
sparse representation
signal subspace
reflectance spectra
pattern recognition
feature extraction
computer vision