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HAPTICS
2007
IEEE
16 years 18 days ago
Accelerated Proximity Queries for Haptic Rendering of Deformable Models
We present a fast proximity query algorithm for haptic display of complex deformable models using a layered representation. Assuming that each solid model can be represented as a ...
Nico Galoppo, Miguel A. Otaduy, Paul Mecklenburg, ...
ICC
2007
IEEE
110views Communications» more  ICC 2007»
16 years 18 days ago
On the Impact of Carrier Frequency Offsets in OFDM/SDMA Systems
— The combined OFDM/SDMA approach has raised lots of research interests recently as it appears to be quite suitable for future broadband wireless transmission. In order to build ...
Sheng Zhou, Kai Zhang, Zhisheng Niu
LICS
2007
IEEE
16 years 16 days ago
A Complete Axiomatization of Knowledge and Cryptography
The combination of first-order epistemic logic and formal cryptography offers a potentially very powerful framework for security protocol verification. In this article, we addre...
Mika Cohen, Mads Dam
PG
2007
IEEE
16 years 16 days ago
Line Drawing as a Dynamic Process
We introduce a novel mechanism for creating line drawings from three-dimensional models, which captures the dynamic nature of the drawing process. The approach takes into account ...
Donald H. House, Mayank Singh
AIED
2007
Springer
16 years 14 days ago
Emotions and Learning with AutoTutor
The relationship between emotions and learning was investigated by tracking the emotions that college students experienced while learning about computer literacy with AutoTutor. Au...
Arthur C. Graesser, Patrick Chipman, Brandon King,...