On 4-chromatic edge-critical regular graphs of high connectivity.

Andrey A. Dobrynin Leonid S. Melnikov Artem V. Pyatkin

Published in: Discret. Math. (2003)

Keyphrases

weighted graph
strongly connected
undirected graph
graph representation
directed graph
minimum spanning trees
topological information
edge weights
color images
wide range
graph matching
edge information
edge detector
complex structures
pattern recognition
image processing
genetic algorithm