Removal of Correlated Noise by Modeling Spatial Correlations and Interscale Dependencies in the Complex Wavelet Domain.
Bart GoossensAleksandra PizuricaWilfried PhilipsPublished in: ICIP (1) (2007)
Keyphrases
- wavelet domain
- wavelet coefficients
- correlated noise
- spatial correlation
- wavelet transform
- multiscale
- multiresolution
- shift invariant
- spatial domain
- denoising
- subband
- high frequency
- human visual system
- image denoising
- noisy images
- feature vectors
- image processing
- hidden markov tree
- noise reduction
- bitstream
- frequency domain
- high level