688 search results - page 47 / 138 » Computational methods for understanding 3D shapes |
179
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ICCV
2007
IEEE
16 years 7 months ago
2007
IEEE
3?D shape recovery of non-rigid surfaces from 3?D to 2?D correspondences is an under-constrained problem that requires prior knowledge of the possible deformations. State-of-the-a...
177
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CAD
2007
Springer
15 years 5 months ago
2007
Springer
In this paper, we present a new B-spline surface reconstruction approach, called dynamic surface reconstruction, aiming to close the sensingand-modeling loop in 3D digitization. A...
165
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ICPR
2008
IEEE
16 years 6 days ago
2008
IEEE
Shape-from-shading methods recover 3-D shape from intensity images. Often, Lambertian reflectance is assumed. The Lambertian assumption is attractive because it simplifies the a...
140
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SGP
2003
15 years 7 months ago
2003
In this paper we present a novel algorithm for reconstructing 3D scenes from a set of images. The user defines a set of polygonal regions with corresponding labels in each image ...
157
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ISVC
2009
Springer
16 years 10 days ago
2009
Springer
In this paper, we present a system for performing real-time occlusion-aware interactions in a mixed reality environment. Our system consists of 16 ceiling-mounted cameras observing...