IMAGE Resolution Enhancement by Using Discrete and Stationary Wavelet Decomposition.
Hasan DemirelGholamreza AnbarjafariPublished in: IEEE Trans. Image Process. (2011)
Keyphrases
- wavelet decomposition
- image resolution enhancement
- wavelet domain
- wavelet transform
- multiresolution
- multiscale
- subband
- wavelet coefficients
- spatial domain
- denoising
- wavelet transformation
- high frequency
- wavelet representation
- translation invariant
- discrete wavelet transform
- non stationary
- sar images
- human visual system
- wavelet packet
- wavelet filters
- signal analysis
- feature vectors
- texture characterization
- image denoising
- bit rate
- scale space
- image quality
- image compression
- dyadic wavelet transform
- high quality
- similarity measure
- spatial resolution