99 search results - page 15 / 20 » Reasoning about Topological and Positional Information in Dy... |
COSIT
1997
Springer
15 years 3 months ago
1997
Springer
Current geographic information systems (GISs) have been designed for querying and maintaining static databases representing static phenomena and give little support to those users ...
ECAI
2004
Springer
15 years 4 months ago
2004
Springer
Abstract. The emergence of complex network structures of relationships between autonomous agents occurs in a wide range of distributed systems. Many researchers have proposed model...
GIS
2009
ACM
15 years 5 months ago
2009
ACM
In this paper, we formalize the novel concept of Constrained Reverse k-Nearest Neighbor (CRkNN) search on mobile objects (clients) performed at a central server. The CRkNN query c...
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JVCA
2006
14 years 11 months ago
2006
Given a still picture, tour into the picture (TIP) generates a walk-through animation of a 3D scene constructed from the picture. In this paper, we generalize TIP to deal with wat...
ICHIM
2001
15 years 15 days ago
2001
At excavations a large number of sherds of archaeological pottery is found. Since the documentation and administration of these fragments represent a temporal and personnel effort...