4744 search results - page 148 / 949 » Connected Computing |
131
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DAS
2010
Springer
15 years 3 months ago
2010
Springer
In this paper, we propose a method based on the skeletonization operation for multi-oriented video text detection. The first step uses our existing Laplacian-based method to ident...
143
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CHI
2011
ACM
14 years 6 months ago
2011
ACM
An important challenge in ubiquitous computing (ubicomp) is to create techniques that allow people to seamlessly and naturally connect to and interact with the increasing number o...
133
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CJ
2004
15 years 3 months ago
2004
Pervasive computing refers to an emerging trend towards numerous casually accessible devices connected to an increasingly ubiquitous network infrastructure. An important challenge...
128
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JNW
2007
15 years 3 months ago
2007
— This paper presented a fully distributed algorithm to compute a planar subgraph of the underlying wireless connectivity graph. This work considered the idealized unit disk grap...
117
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GD
2004
Springer
15 years 8 months ago
2004
Springer
We study straight-line drawings of graphs with few segments and few slopes. Optimal results are obtained for all trees. Tight bounds are obtained for outerplanar graphs, 2-trees, a...