M-Channel Oversampled Graph Filter Banks.
Yuichi TanakaAkie SakiyamaPublished in: IEEE Trans. Signal Process. (2014)
Keyphrases
- filter bank
- image coding
- subband
- perfect reconstruction
- multiresolution
- multiscale
- wavelet packet
- image coding scheme
- subband coding
- low pass
- signal processing
- reconstruction error
- frequency domain
- discrete cosine transform
- lifting scheme
- computationally efficient
- lapped transforms
- wavelet filters
- finite impulse response
- high frequency
- wavelet coefficients
- pattern recognition
- quadrature mirror
- wavelet bases
- wavelet domain
- fir filters
- neural network
- radial basis function
- high quality
- computer vision