On Higher-Order Fourier Analysis over Non-Prime Fields.

Arnab Bhattacharyya Abhishek Bhowmick Chetan Gupta

Published in: APPROX-RANDOM (2016)

Keyphrases

fourier analysis
higher order
fourier transform
frequency domain
spherical harmonics
non stationary
high order
pairwise
markov random field
computer vision
eigendecomposition
face recognition
similarity measure
image analysis