Rethinking sketching as sampling: A graph signal processing approach.

Fernando Gama Antonio G. Marques Gonzalo Mateos Alejandro Ribeiro

Published in: Signal Process. (2020)

Keyphrases

signal processing
graph theory
image processing
directed acyclic graph
fourier transform

graph representation
pattern recognition
directed graph
bipartite graph
weighted graph

graph theoretic
graph partitioning
graph based algorithm
data sets
graph search

graph construction
brain computer interface
random walk
image segmentation
neural network