On the spectral factor ambiguity of FIR energy compaction filter Banks.
Andre TkacenkoP. P. VaidyanathanPublished in: IEEE Trans. Signal Process. (2006)
Keyphrases
- perfect reconstruction
- filter bank
- subband
- image coding
- finite impulse response
- wavelet transform
- multiresolution
- multiscale
- signal processing
- frequency domain
- computationally efficient
- lifting scheme
- lossless compression
- discrete cosine transform
- wavelet packet
- low pass
- wavelet filters
- reconstruction error
- high frequency
- discrete wavelet transform
- transform coefficients
- transform coding
- coding gain
- computer vision
- fir filters
- pattern recognition
- wavelet coefficients