2597 search results - page 211 / 520 » On numbers of Davenport-Schinzel sequences |
ICDT
2005
ACM
15 years 7 months ago
2005
ACM
The traditional way of representing motion in 3D space-time uses a trajectory, i.e. a sequence of (x,y,t) points. Such a trajectory may be produced by periodic sampling of a Global...
102
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ISSAC
2005
Springer
15 years 7 months ago
2005
Springer
Over the past few decades several variations on a “half GCD” algorithm for obtaining the pair of terms in the middle of a Euclidean sequence have been proposed. In the integer...
STACS
2005
Springer
15 years 7 months ago
2005
Springer
Abstract. We consider data structures and algorithms for preprocessing a labelled list of length n so that, for any given indices i and j we can answer queries of the form: What is...
111
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COMPGEOM
2004
ACM
15 years 7 months ago
2004
ACM
The Reeb graph is a useful tool in visualizing real-valued data obtained from computational simulations of physical processes. We characterize the evolution of the Reeb graph of a...
103
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DAGM
2003
Springer
15 years 7 months ago
2003
Springer
Abstract. This paper addresses robust automatic orientation, calibration, and disparity estimation for generating visualizations from image triplets. Here, robust means, that meani...