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ACCV
2010
Springer
13 years 2 months ago
Four Color Theorem for Fast Early Vision
Recent work on early vision such as image segmentation, image restoration, stereo matching, and optical flow models these problems using Markov Random Fields. Although this formula...
Radu Timofte, Luc J. Van Gool
KDD
2009
ACM
150views Data Mining» more  KDD 2009»
14 years 8 months ago
Large human communication networks: patterns and a utility-driven generator
Given a real, and weighted person-to-person network which changes over time, what can we say about the cliques that it contains? Do the incidents of communication, or weights on t...
Nan Du, Christos Faloutsos, Bai Wang, Leman Akoglu
ATAL
2008
Springer
13 years 9 months ago
Discovering tactical behavior patterns supported by topological structures in soccer agent domains
Behaviors in soccer-agent domains can involve individual plays, several players involved in tactical plays or the whole team trying to follow strategies supported by specific form...
Fernando Ramos, Huberto Ayanegui
CPHYSICS
2011
271views Education» more  CPHYSICS 2011»
12 years 11 months ago
A dedicated algorithm for calculating ground states for the triangular random bond Ising model
In the presented article we present an algorithm for the computation of ground state spin configurations for the 2d random bond Ising model on planar triangular lattice graphs. T...
O. Melchert, A. K. Hartmann
PSIVT
2007
Springer
135views Multimedia» more  PSIVT 2007»
14 years 1 months ago
Fast Directional Image Completion
Abstract. We developed a fast image completion system using the multiresolution approach to accelerate the convergence of the system. The downsampling approach is for the texture-e...
Chih-Wei Fang, Jenn-Jier James Lien