Reweighted sparse unmixing for hyperspectral images with noise level estimation.

Si Wang Ting-Zhu Huang Xi-Le Zhao Jie Huang

Published in: J. Comput. Appl. Math. (2023)

Keyphrases

hyperspectral images
noise level
hyperspectral
hyperspectral data
noisy images
hyperspectral imagery
noise estimation
remote sensing
noise reduction
multispectral
random projections
target detection
error rate
image data
multispectral images
information content
computer vision