Sciweavers

19832 search results - page 238 / 3967
» The Korrontea Data Modeling
Sort
View
ICWE
2005
Springer
16 years 2 days ago
Level of Detail Concepts in Data-Intensive Web Applications
Abstract. Current data-intensive Web applications, such as on-line trading, ecommerce, corporate portals and so on, are becoming more and more complex, both in terms of density of ...
Sara Comai
VISUALIZATION
2003
IEEE
15 years 12 months ago
Vicinity Shading for Enhanced Perception of Volumetric Data
This paper presents a shading model for volumetric data which enhances the perception of surfaces within the volume. The model incorporates uniform diffuse illumination, which arr...
A. James Stewart
CVGIP
2008
104views more  CVGIP 2008»
15 years 6 months ago
Topological simplification of isosurfaces in volumetric data using octrees
Volumetric data, such as output from CT scans or laser range scan processing methods, often have isosurfaces that contain topological noise--small handles and holes that are not p...
James Vanderhyde, Andrzej Szymczak
PROCEDIA
2010
87views more  PROCEDIA 2010»
15 years 5 months ago
Forecast sensitivity to the observation error covariance in variational data assimilation
The development of the adjoint of the forecast model and of the adjoint of the data assimilation system (adjoint-DAS) make feasible the evaluation of the derivative-based forecast...
Dacian N. Daescu
VTC
2010
IEEE
114views Communications» more  VTC 2010»
15 years 5 months ago
Power Control Game with SINR-Pricing in Variable-Demand Wireless Data Networks
—Game theory has been applied to model power control in wireless systems for years. Conventional power control games tend to consider unlimited backlogged user traffic. Differen...
Fu-Yun Tsuo, Wei-Lin Lee, Chih-Yu Wang, Hung-Yu We...