Keyphrases
- filter bank
- high speed
- image coding
- subband
- perfect reconstruction
- multiresolution
- multiscale
- signal processing
- image coding scheme
- low pass
- discrete cosine transform
- wavelet transform
- subband coding
- wavelet packet
- lifting scheme
- frequency domain
- wavelet filters
- computationally efficient
- lapped transforms
- finite impulse response
- wavelet domain
- multiscale decomposition
- shift invariant
- wavelet decomposition
- reconstruction error
- neural network
- wavelet coefficients
- image quality
- computer vision