Near Orthogonal Oversampled Graph Filter Banks.
David B. H. TayYuichi TanakaAkie SakiyamaPublished in: IEEE Signal Process. Lett. (2016)
Keyphrases
- filter bank
- image coding
- lapped transforms
- subband
- wavelet filter banks
- perfect reconstruction
- multiscale
- multiresolution
- signal processing
- infinite impulse response
- wavelet packet
- lifting scheme
- compactly supported
- frequency domain
- image coding scheme
- discrete cosine transform
- computationally efficient
- input signals
- reconstruction error
- wavelet transform
- low pass
- wavelet filters
- wavelet decomposition
- digital filters
- image compression
- subband coding
- multiscale decomposition
- image processing
- finite impulse response
- coding gain
- bit rate
- feature vectors
- high quality