Estimating the integral non-linearity of A/D-converters via the frequency domain.
Nico CsizmadiaAugustus J. E. M. JanssenPublished in: ITC (1999)
Keyphrases
- feature vectors
- frequency domain
- subband
- feature extraction
- spatial domain
- fourier transform
- filter bank
- low pass
- feature space
- cross correlation
- power spectrum
- low frequency
- fourier analysis
- fourier domain
- frequency analysis
- frequency domain analysis
- spectral domain
- facial asymmetry
- space variant
- frequency response
- log polar
- image coding
- spectrum analysis
- power spectral
- computer vision
- bandpass
- discrete fourier transform
- fast fourier transform
- natural images
- frequency spectrum
- denoising
- affine invariance
- wavelet transform
- power spectra
- multiscale