1749 search results - page 170 / 350 » Conditional colorings of graphs |
170
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EJC
2008
15 years 6 months ago
2008
The distinguishing number D(G) of a graph G is the least integer d such that G has a labeling with d labels that is preserved only by a trivial automorphism. We prove that Cartesi...
180
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ICMCS
2007
IEEE
16 years 29 days ago
2007
IEEE
Segmentation of video objects from background is a popular computer vision problem and has many important applications. Most existing methods are either computationally expensive ...
186
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SCIA
2007
Springer
16 years 23 days ago
2007
Springer
Abstract. This paper introduces a new concept within shadow segmentation for usage in shadow removal and augmentation through construction of a multiplicity alpha overlay shadow mo...
168
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PR
2000
2000
A region-level motion-based graph representation and labeling for tracking a spatial image partition
15 years 6 months ago
This paper addresses two image sequence analysis issues under a common framework. These tasks are, "rst, motion-based segmentation and second, updating and tracking over time...
181
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LOPSTR
2007
Springer
16 years 23 days ago
2007
Springer
This paper introduces a modular framework for termination analysis of logic programming. To this end, we adapt the notions of dependency pairs and dependency graphs (which were dev...