A Dynamically Reconfigurable Mixed Analog-Digital Filter Bank.
Hiroki NakaharaHideki YoshidaShin-ich ShioyaRenji MikamiTsutomu SasaoPublished in: ARC (2015)
Keyphrases
- filter bank
- signal processing
- image coding
- subband
- multiresolution
- wavelet packet
- perfect reconstruction
- multiscale
- frequency domain
- data conversion
- subband coding
- low pass
- computationally efficient
- discrete cosine transform
- reconstruction error
- filter responses
- lifting scheme
- optimal filter
- steerable pyramid
- wavelet filters
- fir filters
- post processing
- singular value decomposition
- high frequency
- filter coefficients
- lapped transforms
- image compression