Feedback Convolution Based Autoencoder for Dimensionality Reduction in Hyperspectral Images.
Shivam PandeBiplab BanerjeePublished in: IGARSS (2022)
Keyphrases
- hyperspectral images
- dimensionality reduction
- hyperspectral
- hyperspectral imagery
- remote sensing
- hyperspectral data
- principal component analysis
- low dimensional
- high dimensional
- high dimensionality
- image processing
- feature extraction
- multispectral
- multispectral images
- pattern recognition
- linear discriminant analysis
- random projections
- spectral bands
- principal components
- frequency domain
- high dimensional data
- denoising
- data points
- feature space
- multiscale