Performance evaluation of dimensionality reduction techniques for multispectral images.
Pedro Latorre CarmonaReiner LenzPublished in: Int. J. Imaging Syst. Technol. (2007)
Keyphrases
- multispectral images
- dimensionality reduction
- multispectral
- multispectral image segmentation
- spatial resolution
- pattern recognition
- remote sensing images
- principal component analysis
- feature extraction
- color images
- random projections
- spectral bands
- hyperspectral images
- edge information
- low dimensional
- principal components
- data points
- high dimensional
- image data
- feature selection
- fusion method
- feature space
- remote sensing
- neural network
- spectral reflectance
- high speed
- wavelet transform