720 search results - page 122 / 144 » Nonrepetitive colorings of graphs |
FGR
2008
IEEE
14 years 2 months ago
2008
IEEE
This paper presents an algorithm for measuring hair and face appearance in 2D images. Our approach starts by using learned mixture models of color and location information to sugg...
MIRAGE
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. This paper introduces a new concept within shadow segmentation for usage in shadow removal and augmentation through construction of an alpha overlay shadow model. Previou...
ISMVL
2006
IEEE
14 years 1 months ago
2006
IEEE
We define the MaxSAT problem for many-valued CNF formulas, called many-valued MaxSAT, and establish its complexity class. We then describe a basic branch and bound algorithm for ...
ICOIN
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. In optical networks, traffic demands often demonstrate periodic nature for which time-overlapping property can be utilized in routing and wavelength assignment (RWA). A R...
ICCS
2004
Springer
14 years 27 days ago
2004
Springer
In the present paper routing and wavelength assignment (RWA) in optical WDM networks is discussed. Previous techniques on based on the integer linear programming and graph coloring...