Fast and Accurate Partial Fourier Transform for Time Series Data.

Yong-chan Park Jun-Gi Jang U Kang

Published in: KDD (2021)

Keyphrases

fourier transform
frequency domain
signal processing
radon transform
discrete fourier transform
fourier analysis
high quality
fourier domain
fast fourier transform
fourier descriptors
hough transform
spatial domain
frequency spectrum
correlation function
log polar
polar coordinates