A new efficient implementation of the oddly stacked Princen-Bradley filter bank.
Dragutin SevicMiodrag V. PopovicPublished in: IEEE Signal Process. Lett. (1994)
Keyphrases
- efficient implementation
- filter bank
- image coding
- subband
- multiresolution
- perfect reconstruction
- signal processing
- multiscale
- subband coding
- frequency domain
- wavelet packet
- reconstruction error
- active set
- wavelet transform
- lifting scheme
- computationally efficient
- image compression
- discrete cosine transform
- wavelet filters
- pattern recognition
- bit rate
- low pass
- quadrature mirror
- building blocks
- image segmentation
- image representation
- feature vectors