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ISPA
2004
Springer
15 years 8 months ago
Parallel Volume Rendering with Early Ray Termination for Visualizing Large-Scale Datasets
Abstract. This paper presents an efficient parallel algorithm for volume rendering of large-scale datasets. Our algorithm focuses on an optimization technique, namely early ray te...
Manabu Matsui, Fumihiko Ino, Kenichi Hagihara
CVPR
2003
IEEE
15 years 8 months ago
Continuous Tracking Within and Across Camera Streams
This paper presents a new approach for continuous tracking of moving objects observed by multiple, heterogeneous cameras. Our approach simultaneously processes video streams from ...
Jinman Kang, Isaac Cohen, Gérard G. Medioni
COLCOM
2007
IEEE
15 years 9 months ago
Modeling trust in collaborative information systems
—Collaborative systems available on the Web allow millions of users to share information through a growing collection of tools and platforms such as wikis, blogs and shared forum...
Sara Javanmardi, Cristina Videira Lopes
PVM
2007
Springer
15 years 9 months ago
Revealing the Performance of MPI RMA Implementations
The MPI remote-memory access (RMA) operations provide a different programming model from the regular MPI-1 point-to-point operations. This model is particularly appropriate for ca...
William D. Gropp, Rajeev Thakur
ESCIENCE
2005
IEEE
15 years 8 months ago
Sensor Networks and Grid Middleware for Laboratory Monitoring
By combining automatic environment sensing and experimental data collection with broker based messaging middleware, a system has been produced for the real-time monitoring of expe...
Jamie M. Robinson, Jeremy G. Frey, Andy J. Stanfor...