Nonparametric Estimation of Power Quantities in the Frequency Domain Using Rife-Vincent Windows.
Jalen StremfeljDusan AgrezPublished in: IEEE Trans. Instrum. Meas. (2013)
Keyphrases
- frequency domain
- nonparametric estimation
- spatial domain
- fourier transform
- power spectrum
- cross correlation
- denoising
- spectral domain
- discrete fourier transform
- feature extraction
- frequency spectrum
- frequency analysis
- subband
- facial asymmetry
- bandpass
- power spectra
- spectrum analysis
- fourier analysis
- frequency response
- phase correlation
- computer vision
- fourier domain
- error diffusion
- fast fourier transform
- frequency domain analysis
- face recognition