3630 search results - page 33 / 726 » Fast Marching Methods |
106
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CGF
2010
14 years 12 months ago
2010
Ambient occlusion has proven to be a useful tool for producing realistic images, both in offline rendering and interactive applications. In production rendering, ambient occlusion...
105
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ICIP
2000
IEEE
16 years 1 months ago
2000
IEEE
Fast image retrieval is the key to success for operations on large image databases, and a great many techniques have been developed for efficient retrieval. However, most of these...
ISPDC
2007
IEEE
15 years 6 months ago
2007
IEEE
We present in this paper multi-thread and multi-process parallelizations of the Fast Multipole Method (FMM) for Laplace equation, for uniform and non uniform distributions. These ...
103
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WSCG
2004
15 years 1 months ago
2004
Volume rendering is a widespread method for displaying graphical models in fields such as medical visualization or engineering. The required image information is stored in a volum...
VCIP
2003
15 years 1 months ago
2003
Multimedia data accessibility depends on a precise indexing, involving a computational cost. This paper proposes a new fast method of segmentation and indexing in order to fill o...