Performance analysis for subband identification.
Damián MarelliMinyue FuPublished in: IEEE Trans. Signal Process. (2004)
Keyphrases
- subband
- filter bank
- multiresolution
- wavelet transform
- bit rate
- image compression
- high frequency
- subband coding
- wavelet decomposition
- wavelet coefficients
- feature vectors
- frequency domain
- discrete wavelet transform
- locally adaptive
- low pass
- low frequency
- subband decomposition
- wavelet domain
- adaptive wavelet
- visual quality
- wavelet coding
- contourlet transform
- reconstruction error
- video coding
- image coder
- frequency band
- perfect reconstruction
- high pass
- wavelet packet
- scalar quantization
- transform coefficients
- compression ratio
- bitstream
- image coding scheme
- non subsampled contourlet transform