Comparison of Times Series with Unequal Length in the Frequency Domain.
Jorge CaiadoNuno CratoDaniel PeñaPublished in: Commun. Stat. Simul. Comput. (2009)
Keyphrases
- frequency domain
- spatial domain
- fourier transform
- denoising
- cross correlation
- low frequency
- power spectrum
- frequency analysis
- low pass
- feature extraction
- frequency domain analysis
- subband
- spectral domain
- fourier domain
- power spectra
- fourier analysis
- fast fourier transform
- multiresolution
- image sequences
- image processing
- affine transformation
- filter bank
- image compression
- bandpass
- discrete fourier transform
- mutual information
- frequency spectrum
- machine learning