Sparse Dictionary Learning for Blind Hyperspectral Unmixing.

Yang Liu Yi Guo Feng Li Lei Xin Puming Huang

Published in: IEEE Geosci. Remote. Sens. Lett. (2019)

Keyphrases

dictionary learning
hyperspectral
sparse representation
sparse coding
hyperspectral data
hyperspectral images
remote sensing

infrared
multispectral
random projections
image data
target detection
hyperspectral imagery
spatial resolution

information content
sparse codes
hyperspectral remote sensing
image classification
satellite images
linear combination
image representation

visual words
image processing
higher order
probabilistic model
image analysis
face recognition