Consistent Reconstruction of the Input of an Oversampled Filter Bank From Noisy Subbands
Manel AbidMichel KiefferBéatrice Pesquet-PopescuPublished in: CoRR (2011)
Keyphrases
- filter bank
- subband
- reconstruction error
- image coding
- subband coding
- multiresolution
- wavelet packet
- multiscale
- synthesis filters
- perfect reconstruction
- wavelet transform
- signal processing
- frequency domain
- image compression
- image reconstruction
- wavelet coefficients
- feature vectors
- quadrature mirror
- bit rate
- wavelet filters
- low pass
- lifting scheme
- multiscale decomposition
- discrete cosine transform
- computationally efficient
- discrete wavelet transform
- high frequency
- wavelet decomposition
- reconstructed image
- image coder
- low frequency
- wavelet domain
- coding gain
- spatial domain
- transform coefficients
- computer vision