2583 search results - page 178 / 517 » On the Representation of Timed Polyhedra |
146
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ROBIO
2006
IEEE
16 years 14 days ago
2006
IEEE
— A 3D laser scanner is built by adding a rotating mirror to a conventional 2D scanner. The scanners are deployed on four robots to build full 3D representations of an indoor env...
171
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AIED
2005
Springer
16 years 51 min ago
2005
Springer
This paper discusses the extensions that we have made to Betty’s Brain teachable agent system to help students learn about dynamic processes in a river ecosystem. Students first ...
182
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SBCCI
2004
ACM
15 years 12 months ago
2004
ACM
This paper presents an approach for simulation of mixed analog-digital CMOS integrated circuits, aiming at estimating crosstalk effects due to current pulses drawn from voltage s...
150
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IFIP
2004
Springer
15 years 11 months ago
2004
Springer
We analyze an algebraic representation of AES–128 as an embedding in BES, due to Murphy and Robshaw. We present two systems of equations S and K concerning encryption and key gen...
176
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ICRA
2000
IEEE
15 years 10 months ago
2000
IEEE
This paper presents a vision-based tracking system suitable for autonomous robot vehicle guidance. The system includes a head with three on-board CCD cameras, which can be mounted...