Removal of Correlated Noise by Modeling the Signal of Interest in the Wavelet Domain.
Bart GoossensAleksandra PizuricaWilfried PhilipsPublished in: IEEE Trans. Image Process. (2009)
Keyphrases
- wavelet domain
- correlated noise
- high frequency
- wavelet coefficients
- spatial domain
- multiscale
- denoising
- discrete wavelet transform
- wavelet transform
- shift invariant
- subband
- human visual system
- image denoising
- autoregressive model
- frequency domain
- mexican hat
- soft threshold
- sar images
- multiresolution
- digital images
- transform domain
- wavelet domain hidden markov tree
- wavelet analysis
- high resolution