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ICPR
2004
IEEE
14 years 9 months ago
Generating Omnifocus Images Using Graph Cuts and a New Focus Measure
Himanshu Arora, Kar-Han Tan, Narendra Ahuja, Ning ...
CORR
2010
Springer
97views Education» more  CORR 2010»
13 years 8 months ago
A Linear-time Algorithm for Sparsification of Unweighted Graphs
Given an undirected graph G and an error parameter > 0, the graph sparsification problem requires sampling edges in G and giving the sampled edges appropriate weights to obtai...
Ramesh Hariharan, Debmalya Panigrahi
JCT
2006
64views more  JCT 2006»
13 years 8 months ago
Every 3-connected, essentially 11-connected line graph is Hamiltonian
Thomassen conjectured that every 4-connected line graph is hamiltonian. A vertex cut X of G is essential if G-X has at least two nontrivial components. We prove that every 3-conne...
Hong-Jian Lai, Yehong Shao, Hehui Wu, Ju Zhou
DAC
1997
ACM
14 years 5 days ago
Equivalence Checking Using Cuts and Heaps
This paper presents a verification technique which is specifically targeted to formally comparing large combinational circuits with some structural similarities. The approach co...
Andreas Kuehlmann, Florian Krohm
ICCV
2009
IEEE
15 years 29 days ago
Higher-Order Gradient Descent by Fusion-Move Graph Cut
Markov Random Field is now ubiquitous in many formulations of various vision problems. Recently, optimization of higher-order potentials became practical using higherorder graph...
Hiroshi Ishikawa