14967 search results - page 2702 / 2994 » Visualizing the visual system |
124
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COMPGEOM
2004
ACM
15 years 10 months ago
2004
ACM
We prove that the lines tangent to four possibly intersecting convex polyhedra in 3 with n edges in total form Θ(n2 ) connected components in the worst case. In the generic ca...
145
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DMKD
2004
ACM
15 years 10 months ago
2004
ACM
Cluster analysis is a common approach to pattern discovery in spatial databases. While many clustering techniques have been developed, it is still challenging to discover implicit...
131
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DOCENG
2004
ACM
15 years 10 months ago
2004
ACM
This paper describes a tool for recombining the logical structure from an XML document with the typeset appearance of the corresponding PDF document. The tool uses the XML represe...
141
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GRAPHITE
2004
ACM
15 years 10 months ago
2004
ACM
This article introduces a new class of constraints for spline variational modeling, which allows more flexible user specification, as a constrained point can ”slide” along a...
138
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GRAPHITE
2004
ACM
15 years 10 months ago
2004
ACM
Recent advances in computer graphics and interactive techniques have increased the visual quality and flexibility of Augmented Reality (AR) applications. This, in turn has increas...