Frequency-shifting using bandpass sampling.

Alan J. Coulson Rodney G. Vaughan Mark A. Poletti

Published in: IEEE Trans. Signal Process. (1994)

Keyphrases

bandpass
frequency domain
low pass
frequency band
low frequency
frequency spectrum
subband
geometric distortions
textured images
high frequency
image processing
grey level
image coding
zero crossing
markov random field
digital images
probabilistic model
color images
high resolution
multiresolution