Spectral shaping with low resolution signals.
Hela JeddaAmine MezghaniJosef A. NossekPublished in: ACSSC (2015)
Keyphrases
- low resolution
- spectral analysis
- high resolution
- super resolution
- low resolution images
- higher resolution
- high quality
- signal processing
- lower resolution
- high resolution images
- super resolution reconstruction
- face images
- image super resolution
- super resolved
- image patches
- spectral features
- hyperspectral imagery
- image processing
- spatial resolution
- face recognition
- panchromatic image
- remote sensing
- spectral images
- principal component analysis
- image data
- color images
- multiresolution
- image analysis
- training set
- three dimensional