Image Fusion Based on NSCT and Sparse Representation for Remote Sensing Data.
N. A. LawranceT. S. Shiny AngelPublished in: Comput. Syst. Sci. Eng. (2023)
Keyphrases
- remote sensing data
- sparse representation
- image fusion
- remote sensing
- nonsubsampled contourlet transform
- fused image
- multispectral
- change detection
- multi sensor
- remote sensing images
- infrared images
- sparse coding
- image classification
- discrete wavelet transform
- hyperspectral
- image processing
- face recognition
- image analysis
- source images
- high resolution
- land cover
- satellite images
- image patches
- random projections
- signal processing
- high spatial resolution
- contourlet transform
- fusion method
- dimensionality reduction
- multiresolution
- high dimensional data
- multiscale
- feature extraction
- data fusion
- image registration
- hyperspectral images
- data sets
- neural network
- data analysis
- high quality
- wavelet transform
- high frequency