Sub-optimal Hankel norm approximation problem: a frequency-domain approach.
Orest V. IftimeAmol J. SasanePublished in: Syst. Control. Lett. (2004)
Keyphrases
- frequency domain
- spatial domain
- fourier transform
- cross correlation
- power spectrum
- frequency analysis
- lp norm
- subband
- denoising
- frequency domain analysis
- frequency response
- filter bank
- feature extraction
- fourier domain
- spectrum analysis
- discrete fourier transform
- fast fourier transform
- phase correlation
- feature space
- spectral domain
- log polar
- low pass
- wavelet transform
- video sequences
- machine learning
- facial asymmetry