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CONEXT
2006
ACM
14 years 3 months ago
An alternative QoS architecture for the IEEE 802.16 standard
In this paper, we propose an alternative QoS architecture for the IEEE 802.16 Standard, that incorporates a priority based packet scheduling and a new traffic shaping. For this, w...
Luís Felipe M. de Moraes, Paulo Ditarso Mac...
3DIM
2005
IEEE
14 years 2 months ago
Accuracy of 3D Scanning Technologies in a Face Scanning Scenario
In this paper, we will review several different 3D scanning devices. We will present a method for empirical accuracy analysis, and apply it to several scanners providing an overvi...
Chris Boehnen, Patrick J. Flynn
COMPGEOM
2003
ACM
14 years 2 months ago
Finding a curve in a map
Given a polygonal curve and a geometric graph, we describe an efficient algorithm to find a path in the graph which is most similar to the curve, using the well-known Fr´echet d...
Carola Wenk, Helmut Alt, Alon Efrat, Lingeshwaran ...
ICRA
2000
IEEE
91views Robotics» more  ICRA 2000»
14 years 1 months ago
Mechanism Synthesis Theory and the Design of Robots
The synthesis theory for spatial linkage systems can be formulated in a way that is compatible with the geometric design of serial and parallel chain robotic systems. Mechanism de...
J. Michael McCarthy
ICRA
1999
IEEE
109views Robotics» more  ICRA 1999»
14 years 1 months ago
Self-Reconfiguration Planning with Compressible Unit Modules
We discuss a robotic system composed of Crystalline modules. Crystaline modules can aggregate together to form distributed robot systems. Crystalline modules can move relative to ...
Daniela Rus, Marsette Vona