Sciweavers

892 search results - page 130 / 179
» et 2007
Sort
View
GLOBECOM
2007
IEEE
14 years 3 months ago
Multiconstrained QoS Routing: Greedy is Good
— A fundamental problem in quality-of-service (QoS) routing is to find a path connecting a source node to a destination node that satisfies K ≥ 2 additive QoS constraints. Th...
Guoliang Xue, Weiyi Zhang
HICSS
2007
IEEE
120views Biometrics» more  HICSS 2007»
14 years 3 months ago
The Role of a Shared Mental Model of Collaboration Technology in Facilitating Knowledge Work in Virtual Teams
We studied 52 field examples interaction breakdown in information technology project virtual teams and actions leaders took to fix it using information and communication technolog...
Dominic M. Thomas, Robert P. Bostrom
ICCV
2007
IEEE
14 years 3 months ago
Curvature Estimation for Enhancement of Crossing Curves
In this paper we describe a method for estimating curvature of elongated structures in images. The curvature estimation is performed on an invertible orientation score, which is a...
Erik Franken, Remco Duits, Bart M. ter Haar Romeny
ICRA
2007
IEEE
222views Robotics» more  ICRA 2007»
14 years 3 months ago
Autonomous Vision-based Landing and Terrain Mapping Using an MPC-controlled Unmanned Rotorcraft
In this paper, we present a vision-based terrain mapping and analysis system, and a model predictive control (MPC)based flight control system, for autonomous landing of a helicop...
Todd Templeton, David Hyunchul Shim, Christopher G...
IEEEARES
2007
IEEE
14 years 3 months ago
On Coercion-Resistant Electronic Elections with Linear Work
Remote electronic voting over the Internet is a promising concept to afford convenience to voters and to increase election turnouts. However, before employing electronic voting sy...
Stefan G. Weber, Roberto Araujo, Johannes Buchmann