Delayed block transfer function in the frequency domain.
Hiroshi KanaiToyohiko HoriNoriyoshi ChubachiTakahiko OnoPublished in: IEEE Trans. Signal Process. (1994)
Keyphrases
- frequency domain
- transfer function
- spatial domain
- fourier transform
- frequency response
- cross correlation
- image enhancement
- power spectrum
- low frequency
- dct coefficients
- denoising
- low pass
- fourier analysis
- subband
- dynamic range
- power spectra
- low pass filter
- filter bank
- frequency band
- feature extraction
- contrast enhancement
- impulse response
- similarity measure
- spectrum analysis
- image processing
- point spread function
- signal processing