557 search results - page 15 / 112 » Visualizing Weighted Edges in Graphs |
COMGEO
2004
ACM
14 years 10 months ago
2004
ACM
Let n point sites be situated on the vertices or edges of a geometric graph G over e edges. Each site can be assigned a multiplicative weight and a color. We discuss the complexit...
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ALGORITHMICA
2011
14 years 6 months ago
2011
A nonplanar graph G is near-planar if it contains an edge e such that G−e is planar. The problem of determining the crossing number of a near-planar graph is exhibited from diffe...
GD
2008
Springer
15 years 2 days ago
2008
Springer
A nonplanar graph G is near-planar if it contains an edge e such that G − e is planar. The problem of determining the crossing number of a near-planar graph is exhibited from di...
IPL
2008
14 years 11 months ago
2008
Let S be a set of n points in general position in the plane, labelled bijectively with the integers {0, 1, . . ., n - 1}. Each edge (the straight segment that joins two points) is...
ICIP
2005
IEEE
16 years 19 days ago
2005
IEEE
A new approach for selective edge enhancement using unsharp masking is presented. This is based on the premise that biological vision and image reproduction share common principle...