2292 search results - page 258 / 459 » Hierarchical approximation and localization |
151
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ECAL
2007
Springer
16 years 23 days ago
2007
Springer
Abstract. In this paper we present an extension of the ShapeBugs distributed formation algorithm which enables 2D mobile agents to agree on a consensus coordinate system starting f...
183
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IBPRIA
2007
Springer
16 years 23 days ago
2007
Springer
Abstract. This paper presents a method to decompose a field of surface normals (needle-map). A diffusion process is used to model the flow of height information induced by a fi...
191
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Publication
We present a method for detecting and describing features in vector flow fields. Our method models flow fields locally using a linear combination of complex monomials. These monomi...
147
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WEA
2005
Springer
16 years 2 days ago
2005
Springer
We present the problem of statically distributing instructions of a common programming language, a problem which we prove equivalent to the multiterminal cut problem. We design e...
135
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PG
2003
IEEE
15 years 12 months ago
2003
IEEE
Constrictions on a surface are defined as simple closed curves whose length is locally minimal. In particular, constrictions are periodic geodesics. We use constrictions in order...