3025 search results - page 337 / 605 » Computational geometry: a retrospective |
181
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CGI
2004
IEEE
15 years 10 months ago
2004
IEEE
Rendering geometric models with complex surface materials in arbitrary lighting environments is a challenging problem. In order to relight and render geometries covered with compl...
167
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ECCV
2006
Springer
15 years 10 months ago
2006
Springer
This paper addresses the problem of articulated motion tracking from image sequences. We describe a method that relies on both an explicit parameterization of the extremal contours...
201
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HUMO
2000
Springer
15 years 10 months ago
2000
Springer
We describe an approach for extracting threedimensional articulated motion from unrestricted monocular video sequences. We combine feature extraction methods based on active conto...
159
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RT
2000
Springer
15 years 10 months ago
2000
Springer
Abstract. In this paper we show how Metropolis Light Transport can be extended both in the underlying theoretical framework and the algorithmic implementation to incorporate volume...
188
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RT
2000
Springer
15 years 10 months ago
2000
Springer
We present an algorithm for ray tracing displacement maps that requires no additional storage over the base model. Displacement maps are rarely used in ray tracing due to the cost...