Frequency domain considerations of an adaptive escalator predictor.
Dae Hee YounNasir AhmedPublished in: ICASSP (1980)
Keyphrases
- frequency domain
- spatial domain
- fourier transform
- low frequency
- power spectrum
- feature extraction
- denoising
- power spectra
- cross correlation
- filter bank
- subband
- frequency response
- phase correlation
- low pass
- frequency analysis
- fourier domain
- fast fourier transform
- spectrum analysis
- frequency domain analysis
- image processing
- fourier analysis
- discrete fourier transform
- natural images
- log polar
- high quality
- machine learning
- mathematical formalism