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SI3D
2003
ACM
14 years 27 days ago
Shear-image order ray casting volume rendering
This paper describes shear-image order ray casting, a new method for volume rendering. This method renders sampled data in three dimensions with image quality equivalent to the be...
Yin Wu, Vishal Bhatia, Hugh C. Lauer, Larry Seiler
SIGMETRICS
2003
ACM
101views Hardware» more  SIGMETRICS 2003»
14 years 27 days ago
Effects of clock resolution on the scheduling of interactive and soft real-time processes
It is commonly agreed that scheduling mechanisms in general purpose operating systems do not provide adequate support for modern interactive applications, notably multimedia appli...
Yoav Etsion, Dan Tsafrir, Dror G. Feitelson
SPAA
2003
ACM
14 years 27 days ago
Performance comparison of MPI and three openMP programming styles on shared memory multiprocessors
When using a shared memory multiprocessor, the programmer faces the selection of the portable programming model which will deliver the best performance. Even if he restricts his c...
Géraud Krawezik
VRST
2003
ACM
14 years 27 days ago
Incremental rendering of deformable trimmed NURBS surfaces
Trimmed NURBS surfaces are often used to model smooth and complex objects. Unfortunately, most existing hardware graphics accelerators cannot render them directly. Although there ...
Gary K. L. Cheung, Rynson W. H. Lau, Frederick W. ...
CHARME
2003
Springer
100views Hardware» more  CHARME 2003»
14 years 26 days ago
Inductive Assertions and Operational Semantics
This paper shows how classic inductive assertions can be used in conjunction with an operational semantics to prove partial correctness properties of programs. The method imposes o...
J. Strother Moore
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