Dual-stage time series analysis on multifeature adaptive frequency domain modeling.
Hui LiuYuxiu LinXin LiuJia ZhaoHuaijun RuanPublished in: Int. J. Intell. Syst. (2022)
Keyphrases
- frequency domain
- spatial domain
- fourier transform
- cross correlation
- power spectrum
- feature extraction
- denoising
- subband
- frequency analysis
- frequency domain analysis
- spectral domain
- facial asymmetry
- fourier domain
- phase correlation
- fourier analysis
- low pass
- spectrum analysis
- image segmentation
- fast fourier transform
- frequency response
- frequency spectrum
- filter bank
- power spectra
- power spectral
- adaptive filtering
- discrete fourier transform
- bandpass