2917 search results - page 362 / 584 » Satisfying Interaction Constraints |
172
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PODS
1999
ACM
15 years 11 months ago
1999
ACM
One of the most important types of query processing in spatial databases and geographic information systems is the spatial join, an operation that selects, from two relations, all...
164
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ICRA
1999
IEEE
15 years 11 months ago
1999
IEEE
We consider the problem of automatically generating viewpoint motions for a virtual camera tracking a moving target. Given the target's trajectory, we plan the motion of a ca...
190
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CP
1999
Springer
15 years 11 months ago
1999
Springer
In this paper we present a Lagrange-multiplier formulation of discrete constrained optimization problems, the associated discrete-space first-order necessary and sufficient condit...
178
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VISUALIZATION
1999
IEEE
15 years 10 months ago
1999
IEEE
We describe a framework for time-critical rendering of graphics scenes composed of a large number of objects having complex geometric descriptions. Our technique relies upon a sce...
176
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EUROMICRO
1998
IEEE
15 years 10 months ago
1998
IEEE
A real-time active database system (RTADBS) has to provide capabilities for timely trigger of timeconstrained transactions and at the same time to process them, concurrently with ...