Sciweavers

943 search results - page 90 / 189
» Virtual First-Order Structure
Sort
View
MC
2008
145views Computer Science» more  MC 2008»
13 years 11 months ago
Graspable Work Modeling
Structure placement techniques have been successfully used to facilitate individual articulation and communication in organizational settings. Recent research provides evidence th...
Stefan Oppl
WSCG
2001
98views more  WSCG 2001»
13 years 11 months ago
Geometric Simplification for Efficient Occlusion Culling in Urban Scenes
Most occlusion culling algorithms select a subset of suitable occluder planes or geometries to exclude invisible objects from further visualization processing. Preferably these oc...
Rick Germs, Frederik W. Jansen
COMSIS
2007
166views more  COMSIS 2007»
13 years 10 months ago
Prototype environment for controller programming in the IEC 61131-3 ST language
A prototype compiler of the ST language (Structured Text), its operation and internal structure is presented. The compiler is a principal part of CPDev engineering environment for ...
Dariusz Rzonca, Jan Sadolewski, Bartosz Trybus
TCOM
2010
71views more  TCOM 2010»
13 years 4 months ago
Unitary space-time constellations based on quasi-orthogonal sequences
In this paper, we propose a novel class of unitary space-time constellations based on quaternary quasi-orthogonal sequences (QOSs), minimizing the maximum correlation between the s...
Jeongchang Kim, Kyungwhoon Cheun, Soongyoon Choi
HICSS
2006
IEEE
111views Biometrics» more  HICSS 2006»
14 years 4 months ago
Fundamental Ethics in Information Systems
Information systems often present virtual spaces that are sufficient to enable important human interaction. By enabling such interaction, systems designers are inherently creating...
Christopher N. Chapman