Sisira Weeratunga

According to our database, Sisira Weeratunga authored at least 8 papers between 1990 and 2004.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2004

Investigation of implicit active contours for scientific image segmentation.

Sisira K. Weeratunga, Chandrika Kamath

Proceedings of the Visual Communications and Image Processing 2004, 2004

2003

Comparison of PDE-based non-linear anistropic diffusion techniques for image denoising.

Sisira Weeratunga, Chandrika Kamath

Proceedings of the Image Processing: Algorithms and Systems II, 2003

2002

PDE-based nonlinear diffusion techniques for denoising scientific and industrial images: an empirical study.

Sisira Weeratunga, Chandrika Kamath

Proceedings of the Image Processing: Algorithms and Systems, 2002

1994

Performance evaluation of three distributed computing environments for scientific applications.

Rod Fatoohi, Sisira Weeratunga

Proceedings of the Proceedings Supercomputing '94, 1994

1991

The Nas Parallel Benchmarks.

David H. Bailey, Eric Barszcz, John T. Barton, D. S. Browning, Robert L. Carter, Leonardo Dagum, Rod A. Fatoohi, Paul O. Frederickson, T. A. Lasinski, Robert Schreiber, Horst D. Simon, V. Venkatakrishnan, Sisira Weeratunga

Int. J. High Perform. Comput. Appl., 1991

The NAS parallel benchmarks - summary and preliminary results.

David H. Bailey, Eric Barszcz, John T. Barton, D. S. Browning, Robert L. Carter, Leonardo Dagum, Rod Fatoohi, Paul O. Frederickson, T. A. Lasinski, Robert Schreiber, Horst D. Simon, V. Venkatakrishnan, Sisira Weeratunga

Proceedings of the Proceedings Supercomputing '91, 1991

Projection Methods on a Distributed Memory MIMD Multiprocessor.

Chandrika Kamath, Sisira Weeratunga

Proceedings of the Fifth SIAM Conference on Parallel Processing for Scientific Computing, 1991

1990

Implementation of two projection methods on a shared memory multiprocessor: DEC VAX 6240.

Chandrika Kamath, Sisira Weeratunga

Parallel Comput., 1990