On the Usage of the Sparse Fourier Transform in Ultrasound Propagation Simulation.

Ondrej Olsak Jirí Jaros

Published in: ICBRA (2023)

Keyphrases

fourier transform
frequency domain
signal processing
radon transform
fourier domain
fourier analysis
ultrasound images
polar coordinates
discrete fourier transform
frequency spectrum
correlation function
fourier coefficients
phase difference
image processing
noisy images
power spectral density