23 search results - page 1 / 5 » Decomposition and Construction of Neighbourhood Operations U... |
DGCI
2008
Springer
13 years 9 months ago
2008
Springer
In this paper, we introduce a method to express a local linear operated in the neighbourhood of each point in the discrete space as a matrix transform. To derive matrix expressions...
PEPM
2010
ACM
14 years 4 months ago
2010
ACM
We show how to efficiently evaluate generic map-filter-product queries, generalizations of select-project-join (SPJ) queries in relational algebra, based on a combination of two...
IPPS
2009
IEEE
14 years 2 months ago
2009
IEEE
Linear algebra algorithms are fundamental to many computing applications. Modern GPUs are suited for many general purpose processing tasks and have emerged as inexpensive high per...
VISUALIZATION
1998
IEEE
13 years 11 months ago
1998
IEEE
One common problem in the practical application of volume visualization is the proper choice of transfer functions in order to color different parts of the volume meaningfully. Th...
LOGCOM
2010
13 years 2 months ago
2010
Gentzen systems are introduced for Spinks and Veroff's substructural logic corresponding to constructive logic with strong negation, and some logics in its vicinity. It has b...