Keyphrases
- image fusion
- multiresolution
- multi sensor
- image fusion algorithm
- remote sensing
- discrete wavelet transform
- multiscale
- nonsubsampled contourlet transform
- pixel level
- image registration
- fusion method
- fused image
- multi focus image fusion
- source images
- data fusion
- fusion methods
- image processing
- pattern recognition
- laplacian pyramid
- remote sensing images
- contourlet transform
- frequency domain
- image analysis
- night vision
- high quality