A new orthogonal transform for signal coding.
Richard A. HaddadAli N. AkansuPublished in: IEEE Trans. Acoust. Speech Signal Process. (1988)
Keyphrases
- residual signal
- energy compaction
- transform coefficients
- original signal
- transform coding
- coding scheme
- coding gain
- signal processing
- image compression
- image coding
- subband
- motion compensated
- transform domain
- linear transform
- fourier analysis
- matching pursuit
- orthogonal polynomials
- video signals
- filter bank
- subband decomposition
- coding method
- non stationary
- high frequency
- lapped transforms
- modulation scheme
- coding efficiency
- reconstructed image
- inter frame
- polar coordinates
- bit rate
- frequency domain
- basis functions