5077 search results - page 858 / 1016 » Perspectives on grid computing |
178
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SIGGRAPH
2010
ACM
15 years 11 months ago
2010
ACM
We present a micropolygon ray tracing algorithm that is capable of efficiently rendering high quality defocus and motion blur effects. A key component of our algorithm is a BVH (...
160
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SIGGRAPH
2010
ACM
15 years 11 months ago
2010
ACM
We present a method for real-time sound propagation that captures all wave effects, including diffraction and reverberation, for multiple moving sources and a moving listener in a...
184
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ICCS
2001
Springer
15 years 11 months ago
2001
Springer
Towards the realization of a global coupled air/ocean/ice predictive system for Navy needs, two high resolution modeling efforts are underway whose goals are the development and up...
152
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IWVF
2001
Springer
15 years 11 months ago
2001
Springer
The paper introduces a new approximation scheme for planar digital curves. This scheme defines an approximating sausage ‘around’ the given digital curve, and calculates a mini...
175
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CGI
2000
IEEE
15 years 11 months ago
2000
IEEE
Three-dimensional maps are fundamental tools for presenting, exploring, and manipulating geo data. This paper describes multiresolution concepts for 3D maps and their texture-base...