Redundant graph Fourier transform.

Xianwei Zheng Yuan Yan Tang Jiantao Zhou Lina Yang Haoliang Yuan Yulong Wang Chunli Li

Published in: CYBCONF (2015)

Keyphrases

fourier transform
frequency domain
signal processing
fourier analysis
radon transform
fourier domain
log polar
frequency spectrum
power spectral density
polar coordinates
fast fourier transform
discrete fourier transform
fourier coefficients
correlation function
phase difference
high quality
pattern recognition