L(3, 2, 1)-Labeling problems on trapezoid graphs.

Sk Amanathulla Madhumangal Pal

Published in: Discret. Math. Algorithms Appl. (2021)

Keyphrases

labeling problems
graph cuts
max flow
markov random field
spatial coherence
feature selection
image reconstruction
energy minimization
graph structure
stereo correspondence
image segmentation
higher order
medical images
energy function
directed graph
graph model