Efficient Implementation of 2 ˟ Oversampled Exponentially Modulated Filter Banks.
Ari ViholainenJuuso AlhavaMarkku RenforsPublished in: IEEE Trans. Circuits Syst. II Express Briefs (2006)
Keyphrases
- efficient implementation
- filter bank
- subband
- image coding
- multiresolution
- perfect reconstruction
- multiscale
- signal processing
- active set
- wavelet packet
- frequency domain
- image coding scheme
- subband coding
- reconstruction error
- computationally efficient
- lifting scheme
- wavelet transform
- discrete cosine transform
- wavelet filters
- wavelet coefficients
- building blocks
- wavelet decomposition
- image compression
- finite impulse response
- image processing
- high frequency
- high quality
- wavelet bases
- least squares
- filter responses
- low pass