Consistent reconstruction of the input of an oversampled filter bank from noisy subbands.
Manel AbidMichel KiefferBéatrice Pesquet-PopescuPublished in: EUSIPCO (2011)
Keyphrases
- filter bank
- subband
- reconstruction error
- image coding
- synthesis filters
- multiresolution
- perfect reconstruction
- wavelet packet
- subband coding
- multiscale
- signal processing
- image compression
- wavelet transform
- frequency domain
- lifting scheme
- high frequency
- low pass
- quadrature mirror
- wavelet coefficients
- wavelet domain
- wavelet decomposition
- feature vectors
- discrete wavelet transform
- image reconstruction
- wavelet filters
- computationally efficient
- discrete cosine transform
- high resolution
- bit rate
- multiscale decomposition
- coding gain
- image coder
- reconstructed image
- image segmentation
- image processing