Exact discretization by Fourier transforms.

Vasily E. Tarasov

Published in: Commun. Nonlinear Sci. Numer. Simul. (2016)

Keyphrases

fourier transform
frequency domain
signal processing
fourier domain
signal and image processing
radon transform
discrete fourier transform
fourier analysis
log polar
preprocessing
correlation function
spatial domain
polar coordinates
multiscale
image data
frequency spectrum