Sciweavers

1363 search results - page 114 / 273
» The road coloring problem
Sort
View
CN
2007
154views more  CN 2007»
14 years 12 months ago
Disjoint multipath routing using colored trees
— Multipath routing (MPR) is an effective strategy to achieve robustness, load balancing, congestion reduction, and increased throughput in computer networks. Disjoint multipath ...
Srinivasan Ramasubramanian, Harish Krishnamoorthy,...
CORR
2010
Springer
134views Education» more  CORR 2010»
14 years 10 months ago
Locally identifying coloring of graphs
Let G = (V, E) be a graph. Let c : V → N be a vertex-coloring of the vertices of G. For any vertex u, we denote by N[u] its closed neighborhood (u and its adjacent vertices), an...
Louis Esperet, Sylvain Gravier, Mickaël Monta...
ICPR
2008
IEEE
15 years 6 months ago
Illumination invariant spatio-colorimetric normalization
In the context of object recognition, it is useful to extract, from the images, efficient indexes that are insensitive to the illumination conditions, to the camera scale factor ...
Damien Muselet, Alain Trémeau
FGR
2004
IEEE
156views Biometrics» more  FGR 2004»
15 years 3 months ago
Robust Lip Contour Extraction using Separability of Multi-Dimensional Distributions
We present a lip contour extraction method using separability of color intensity distributions. Usually it is difficult to robustly extract the outer lip contour mainly because of...
Tomokazu Wakasugi, Masahide Nishiura, Kazuhiro Fuk...
JGAA
2006
83views more  JGAA 2006»
14 years 12 months ago
On the approximation of Min Split-coloring and Min Cocoloring
We consider two problems, namely Min Split-coloring and Min Cocoloring, that generalize the classical Min Coloring problem by using not only stable sets but also cliques to cover ...
Marc Demange, Tinaz Ekim, Dominique de Werra