Bound ratio minimization of filter bank frames.
Li ChaiJingxin ZhangCishen ZhangEdoardo MoscaPublished in: IEEE Trans. Signal Process. (2010)
Keyphrases
- filter bank
- image coding
- subband
- multiscale
- multiresolution
- perfect reconstruction
- wavelet packet
- discrete cosine transform
- signal processing
- computationally efficient
- low pass
- objective function
- frequency domain
- video frames
- frame rate
- subband coding
- building blocks
- wavelet filters
- lifting scheme
- reference frame
- optimal filter
- steerable pyramid
- quadrature mirror
- key frames
- fir filters
- reconstruction error
- neural network
- feature vectors
- feature extraction