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2007
IEEE
16 years 1 months ago
QAS: Real-Time Quadratic Approximation of Subdivision Surfaces
We introduce QAS, an efficient quadratic approximation of subdivision surfaces which offers a very close appearance compared to the true subdivision surface but avoids recursion,...
Tamy Boubekeur, Christophe Schlick
QEST
2007
IEEE
16 years 1 months ago
A Petri Net Model for Evaluating Packet Buffering Strategies in a Network Processor
Previous studies have shown that buffering packets in DRAM is a performance bottleneck. In order to understand the impediments in accessing the DRAM, we developed a detailed Petri...
Girish B. C., R. Govindarajan
QSIC
2007
IEEE
16 years 1 months ago
Verifying Noninterference in a Cyber-Physical System The Advanced Electric Power Grid
The advanced electric power grid is a complex real-time system having both Cyber and Physical components. While each component may function correctly, independently, their composi...
Yan Sun, Bruce M. McMillin, Xiaoqing Frank Liu, Da...
ROMAN
2007
IEEE
115views Robotics» more  ROMAN 2007»
16 years 1 months ago
Issues in Human/Robot Task Structuring and Teaching
—Teaching a robot new skills may require that the teacher scaffolds the teaching experience appropriately. However, due to inherent assumptions made by a human teacher the scaffo...
Joe Saunders, Nuno Otero, Chrystopher L. Nehaniv
ROMAN
2007
IEEE
100views Robotics» more  ROMAN 2007»
16 years 1 months ago
Human- and Situation-Aware People Following
— The paper presents an approach to intelligent, interactive people following for autonomous robots. The approach combines robust methods for simultaneous localization and mappin...
Hendrik Zender, Patric Jensfelt, Geert-Jan M. Krui...