-Channel Non-separable Filter Banks Based on Cosine Modulated Filter Banks with Diagonal Shifts.
Taichi YoshidaSeisuke KyochiMasaaki IkeharaPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2013)
Keyphrases
- filter bank
- image coding
- wavelet filter banks
- subband
- perfect reconstruction
- multiresolution
- multiscale
- wavelet packet
- signal processing
- frequency domain
- computationally efficient
- low pass
- image coding scheme
- subband coding
- wavelet transform
- feature vectors
- reconstruction error
- discrete cosine transform
- lifting scheme
- synthesis filters
- finite impulse response
- neural network
- image compression
- pattern recognition
- wavelet filters
- quadrature mirror
- lossless compression
- building blocks