2980 search results - page 377 / 596 » Computational Geometry |
139
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SIGGRAPH
1995
ACM
15 years 10 months ago
1995
ACM
Intravascular ultrasonography and x-ray angiography provide two complimentary techniques for imaging the moving coronary arteries. We present a technique that combines the strengt...
187
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TMI
2010
15 years 1 months ago
2010
The greatest impediment to practical adoption of iterative methods for X-ray CT is the computation burden of cone-beam forward and back-projectors. Moreover, forward and back-proje...
182
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SIGGRAPH
2003
ACM
15 years 11 months ago
2003
ACM
Realistic rendering of materials such as milk, fruits, wax, marble, and so on, requires the simulation of subsurface scattering of light. This paper presents an algorithm for plau...
316
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COMPGEOM
2011
ACM
14 years 10 months ago
2011
ACM
Starting with a similarity function between objects, it is possible to define a distance metric (the kernel distance) on pairs of objects, and more generally on probability distr...
150
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RT
2004
Springer
15 years 12 months ago
2004
Springer
We present a method for interactive rendering of dynamic models with self-shadows due to time-varying, lowfrequency lighting environments. In contrast to previous techniques, the ...