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EUROPAR
2004
Springer
15 years 11 months ago
A Coarse-Grained Parallel Algorithm for Spanning Tree and Connected Components
Computing a spanning tree and the connected components of a graph are basic problems in Graph Theory and arise as subproblems in many applications. Dehne et al. present a BSP/CGM a...
Edson Norberto Cáceres, Frank K. H. A. Dehn...
GRAPHICSINTERFACE
2004
15 years 7 months ago
A Hybrid Hardware-Accelerated Algorithm for High Quality Rendering of Visual Hulls
In this paper, a novel hybrid algorithm is presented for the fast construction and high-quality rendering of visual hulls. We combine the strengths of two complementary hardware-a...
Ming Li, Marcus A. Magnor, Hans-Peter Seidel
ICRA
1999
IEEE
136views Robotics» more  ICRA 1999»
15 years 10 months ago
The Arc-Transversal Median Algorithm: An Approach to Increasing Ultrasonic Sensor Accuracy
This paper describes a new method for improving the accuracy of range information using low resolution ultrasonic sensors mounted on a mobile robot. These sensors emit ultra-sound...
Keiji Nagatani, Howie Choset, Nicole A. Lazar
SAINT
2003
IEEE
15 years 11 months ago
Mobile Agent based realization of a distance evaluation system
The growth of the Internet has led to new avenues for distance education. A crucial factor for the success of distance education is effective mechanisms for distance evaluation. E...
Vikram Jamwal, Sridhar Iyer
IPPS
1997
IEEE
15 years 10 months ago
Broadcasting and Multicasting in Cut-through Routed Networks
This paper addresses the one-to-all broadcasting problem, and the one-to-many broadcasting problem, usually simply called broadcasting and multicasting, respectively. Inthispaper,...
Johanne Cohen, Pierre Fraigniaud, Jean-Claude K&ou...