Intrinsic Dimensionality Estimation in Hyperspectral Imagery Using Residual and Change-Point Analyses.
Amin Alizadeh NaeiniSaeid HomayouniMohammad SaadatsereshtPublished in: IEEE Geosci. Remote. Sens. Lett. (2014)
Keyphrases
- intrinsic dimensionality
- hyperspectral imagery
- change point
- vector space
- noisy data
- dimensionality reduction
- hyperspectral images
- hyperspectral
- multispectral
- target detection
- change point detection
- spatial resolution
- probability density
- remote sensing
- singular values
- change detection
- infrared
- data sets
- high resolution
- data mining