Design of two-channel linear-phase quadrature mirror filter banks based on neural networks.
Yue-Dar JouPublished in: Signal Process. (2007)
Keyphrases
- filter bank
- quadrature mirror
- neural network
- fir filters
- image coding
- subband coding
- subband
- multiresolution
- multiscale
- pattern recognition
- reconstruction error
- frequency domain
- image processing
- building blocks
- wavelet packet
- wavelet filters
- infinite impulse response
- computer vision
- discrete cosine transform
- low pass
- perfect reconstruction
- computationally efficient
- image compression
- signal processing