On the Shift Operator and Optimal Filtering in Graph Signal Processing.

Adnan Gavili Xiao-Ping Zhang

Published in: CoRR (2015)

Keyphrases

signal processing
dynamic programming
graph theory
flat zones
graph model

optimal solution
graph matching
fourier transform
computer vision
information filtering

graph structure
directed graph
random walk
pattern recognition
image segmentation

weighted graph
link analysis
image processing
feature selection
neural network