Keyphrases
- spectral images
- filter bank
- neural network ensemble
- multispectral
- subband
- multiresolution
- digital images
- competitive learning
- multiscale
- watermarking scheme
- signal processing
- back propagation
- spectral features
- computationally efficient
- frequency domain
- remote sensing
- spectral analysis
- remote sensing images
- neural network
- image analysis
- computer vision
- spatial resolution
- bit rate
- active learning
- simulation data
- imaging devices
- spectral bands
- feature selection