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VIS
2007
IEEE
216views Visualization» more  VIS 2007»
16 years 8 months ago
Interactive Isosurface Ray Tracing of Time-Varying Tetrahedral Volumes
Abstract-- We describe a system for interactively rendering isosurfaces of tetrahedral finite-element scalar fields using coherent ray tracing techniques on the CPU. By employing s...
Ingo Wald, Heiko Friedrich, Aaron Knoll, Charle...
222
Voted
ICPR
2006
IEEE
16 years 7 months ago
A Moving Object Tracked by A Mobile Robot with Real-Time Obstacles Avoidance Capacity
This paper describes a robotic application that tracks a moving object by utilizing a mobile robot with multiple sensors. The robotic platform uses a visual camera to sense the mo...
Andreas Koschan, Chang Cheng, Chung-Hao Chen, Davi...
ICCAD
2006
IEEE
110views Hardware» more  ICCAD 2006»
16 years 3 months ago
Voltage island aware floorplanning for power and timing optimization
Power consumption is a crucial concern in nanometer chip design. Researchers have shown that multiple supply voltage (MSV) is an effective method for power consumption reduction....
Wan-Ping Lee, Hung-Yi Liu, Yao-Wen Chang
ADBIS
2009
Springer
90views Database» more  ADBIS 2009»
16 years 1 months ago
SQL Triggers Reacting on Time Events: An Extension Proposal
Abstract. Being able to activate triggers at timepoints reached or after time intervals elapsed has been acknowledged by many authors as a valuable functionality of a DBMS. Recentl...
Andreas Behrend, Christian Dorau, Rainer Manthey
162
Voted
GLOBECOM
2008
IEEE
16 years 1 months ago
Opportunity Detection for OFDMA Systems with Timing Misalignment
— Accurate detection of spectrum opportunities within the frequency band of an orthogonal frequency division multiple access (OFDMA) system is a critical requirement for the real...
Mustafa E. Sahin, Ismail Güvenç, Moo-R...