Polynomial Fourier domain as a domain of signal sparsity.

Srdjan Stankovic Irena Orovic Ljubisa Stankovic

Published in: Signal Process. (2017)

Keyphrases

fourier domain
frequency domain
fourier transform
spatial domain
signal processing
optic flow
additive noise
high dimensional
sparse representation
computer vision
wavelet domain
gabor filters
high frequency
log polar
denoising
preprocessing
pattern recognition
feature extraction