Optimal Fractional Fourier Filtering for Graph Signals.

Cuneyd Ozturk Haldun M. Özaktas Sinan Gezici Aykut Koç

Published in: IEEE Trans. Signal Process. (2021)

Keyphrases

radon transform
image reconstruction
closed form
graph structure
weighted graph
graph representation
stack filters
dynamic programming
frequency domain
directed graph
optimal control
neural network
image processing
fourier transform
spectral analysis