5640 search results - page 38 / 1128 » Parallelizing the Data Cube |
CVIU
2007
13 years 8 months ago
2007
Optical triangulation, an active reconstruction technique, is known to be an accurate method but has several shortcomings due to occlusion and laser reflectance properties of the...
VISSYM
2007
13 years 11 months ago
2007
We present a fast hardware-accelerated stippling method which does not require any preprocessing for placing points on surfaces. The surfaces are automatically parameterized in or...
VISUALIZATION
2002
IEEE
14 years 1 months ago
2002
IEEE
In this paper we introduce a new and simple algorithm to compress isosurface data. This is the data extracted by isosurface algorithms from scalar functions defined on volume gri...
DATAMINE
2002
13 years 8 months ago
2002
Cubegrades are generalization of association rules which represent how a set of measures (aggregates) is affected by modifying a cube through specialization (rolldown), generaliza...
VLDB
1998
ACM
14 years 1 months ago
1998
ACM
Small Materialized Aggregates (SMAs for short) are considered a highly flexible and versatile alternative for materialized data cubes. The basic idea is to compute many aggregate ...