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MICCAI
2003
Springer
14 years 11 months ago
Tensor Splats: Visualising Tensor Fields by Texture Mapped Volume Rendering
Abstract. We describe a new method for visualising tensor fields using a textured mapped volume rendering approach, tensor-splatting. We use an image order method to calculate the ...
Abhir Bhalerao, Carl-Fredrik Westin
ESORICS
2002
Springer
14 years 9 months ago
Confidentiality-Preserving Refinement is Compositional - Sometimes
Confidentiality-preserving refinement describes a relation between a specification and an implementation that ensures that all confidentiality properties required in the specificat...
Thomas Santen, Maritta Heisel, Andreas Pfitzmann
VLDB
1994
ACM
133views Database» more  VLDB 1994»
14 years 2 months ago
Composite Events for Active Databases: Semantics, Contexts and Detection
Making a database system active entails developing an expressive event specification language with well-defined semantics, algorithms for the detection of composite events, and an...
Sharma Chakravarthy, V. Krishnaprasad, Eman Anwar,...
IV
2002
IEEE
129views Visualization» more  IV 2002»
14 years 3 months ago
Design and Implementation of a Visual Query Language for Large Spatial Databases
In this paper a visual approach to querying in large spatial databases is presented. A diagrammatic technique utilising a data flow metaphor is used to express different kinds of...
Andrew J. Morris, Alia I. Abdelmoty, Douglas Tudho...
DKE
2007
151views more  DKE 2007»
13 years 10 months ago
Towards a context-based multi-type policy approach for Web services composition
The objective of this research work is to look into the role of policies and context in framing the composition of Web services. Context supports the development of adaptable Web ...
Zakaria Maamar, Djamal Benslimane, Philippe Thiran...