Keyphrases
- wavelet domain
- image blur
- spatial domain
- blurred images
- denoising
- wavelet coefficients
- multiresolution
- wavelet transform
- multiscale
- image denoising
- human visual system
- subband
- frequency domain
- high frequency
- spatially varying
- point spread function
- single image
- natural images
- feature selection
- super resolution
- feature vectors
- object recognition
- three dimensional
- additive noise
- image processing