Non-stationary signal processing using time-frequency filter banks with applications.
Amir FrancosMoshe PoratPublished in: Signal Process. (2006)
Keyphrases
- non stationary
- filter bank
- signal processing
- image coding
- wavelet packet
- signal analysis
- perfect reconstruction
- pattern recognition
- image processing
- fourier transform
- multiresolution
- reconstruction error
- lifting scheme
- computer vision
- multiscale
- empirical mode decomposition
- subband
- autoregressive
- discrete cosine transform
- wavelet filters
- frequency domain
- video processing
- watermarking algorithm
- computational complexity
- computationally efficient