Invertible Filter Banks on the 2-Sphere.
B. T. Thomas YeoWanmei OuPolina GollandPublished in: ICIP (2006)
Keyphrases
- filter bank
- image coding
- subband
- multiresolution
- perfect reconstruction
- multiscale
- signal processing
- frequency domain
- subband coding
- computationally efficient
- low pass
- radon transform
- wavelet packet
- image coding scheme
- reconstruction error
- lifting scheme
- discrete cosine transform
- input signals
- wavelet transform
- finite impulse response
- bit rate
- quadrature mirror
- wavelet filters
- filter responses
- wavelet decomposition
- wavelet coefficients