1370 search results - page 75 / 274 » On grids in topological graphs |
120
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CIAC
2010
Springer
15 years 3 months ago
2010
Springer
We investigate the relationship between two kinds of vertex colorings of graphs: uniquemaximum colorings and conflict-free colorings. In a unique-maximum coloring, the colors are ...
101
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WWW
2004
ACM
16 years 16 days ago
2004
ACM
In this paper, we present a localized Shortest Path Tree (SPT) based algorithm for constructing a sub-network with the minimum-energy property for a given wireless ad hoc network....
SG
2005
Springer
15 years 5 months ago
2005
Springer
: Cross-sectioning is a popular method for visualizing the complicated inner structures of three-dimensional volume datasets. However, the process is usually manual, meaning that a...
93
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AMAI
2000
Springer
15 years 4 months ago
2000
Springer
Several formalisms have been proposed for qualitative reasoning about regions and their topological relations in space. These formalisms, based on pairwise relations, do not allow...
122
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ICCV
2011
IEEE
13 years 12 months ago
2011
IEEE
Local photometric descriptors are a crucial low level component of numerous computer vision algorithms. In practice, these descriptors are constructed to be invariant to a class o...