Fusion of multifocus noisy images using contourlet transform.
Richa SrivastavaRajiv SinghAshish KharePublished in: IC3 (2013)
Keyphrases
- noisy images
- contourlet transform
- fusion method
- image fusion
- image denoising
- denoising
- data fusion
- edge detection
- multiscale
- multi sensor
- fused image
- information fusion
- multiresolution
- discrete wavelet transform
- noise level
- remote sensing
- additive noise
- wavelet coefficients
- gaussian noise
- fusion algorithm
- image processing
- image registration
- image patches
- natural images
- wavelet domain
- edge detector
- subband
- wavelet transform
- noise reduction
- mathematical morphology
- image representation
- translation invariant
- pattern recognition
- feature selection