Polar motion excited by atmosphere and ocean in multi-frequency bands.
Wei ChenWenbin ShenPublished in: Geo spatial Inf. Sci. (2010)
Keyphrases
- frequency band
- image sequences
- subband
- low frequency
- high frequency
- motion estimation
- multi band
- power spectral density
- bandpass
- human motion
- wavelet packet decomposition
- energy distribution
- frequency ranges
- vector quantizer
- transfer function
- fourier transform
- frequency spectrum
- frequency domain
- wavelet transform
- speech recognition
- computational complexity
- feature extraction