A New Surrogating Algorithm by the Complex Graph Fourier Transform (CGFT).

Jordi Belda Luis Vergara Gonzalo Safont Addisson Salazar Zuzanna Parcheta

Published in: Entropy (2019)

Keyphrases

fourier transform
computational complexity
detection algorithm
graph structure
synthetic and real images
correlation function
neural network
feature extraction
signal processing
parameter estimation
image matching
fourier domain
fast fourier transform