A novel image sharpening technique based on 2D-DWT and image fusion.
Iliana PapamarkouNikos PapamarkosSofia TheochariPublished in: FUSION (2014)
Keyphrases
- image fusion
- image sharpening
- color images
- remote sensing
- multiresolution
- image fusion algorithm
- digital camera
- image registration
- image processing
- multiscale
- fusion method
- fusion methods
- discrete wavelet transform
- multi focus image fusion
- source images
- adobe photoshop
- data fusion
- fused image
- nonsubsampled contourlet transform
- low cost
- scanned images
- gray scale
- wavelet transform
- remote sensing images
- error diffusion
- medical images
- image data
- pattern recognition