2799 search results - page 343 / 560 » Comparing Point Clouds |
236
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ICDE
2006
IEEE
16 years 7 months ago
2006
IEEE
Many evolving database applications warrant the use of non-traditional indexing mechanisms beyond B+-trees and hash tables. SP-GiST is an extensible indexing framework that broade...
269
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ICDE
2006
IEEE
16 years 7 months ago
2006
IEEE
High-performance data-intensive query processing tasks like OLAP, data mining or scientific data analysis can be severely I/O bound, even when high-end RAID storage systems are us...
250
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ICDE
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper, we will look at substructure clustering of sequential 3d objects. A sequential 3d object is a set of points located in a three dimensional space that are linked up ...
261
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ICDE
2004
IEEE
16 years 7 months ago
2004
IEEE
Terrain can be approximated by a triangular mesh consisting millions of 3D points. Multiresolution triangular mesh (MTM) structures are designed to support applications that use t...
312
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ICDE
2003
IEEE
16 years 7 months ago
2003
IEEE
The notorious "dimensionality curse" is a well-known phenomenon for any multi-dimensional indexes attempting to scale up to high dimensions. One well known approach to o...