Fractional Power Spectrum.

Ran Tao Feng Zhang Yue Wang

Published in: IEEE Trans. Signal Process. (2008)

Keyphrases

power spectrum
frequency domain
natural images
power spectral
frequency analysis
signal noise ratio
spectral estimation
autocorrelation function
density function
statistics of natural images
complex moments
computer vision
machine learning
statistical analysis
denoising
high dimensional
pairwise
multiscale