162 search results - page 31 / 33 » Geometric Properties of Bisector Surfaces |
208
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CVPR
2010
IEEE
15 years 8 months ago
2010
IEEE
In this paper, we present an approach to multi-view image-based 3D reconstruction by statistically inversing the ray-tracing based image generation process. The proposed algorithm...
165
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CAGD
2008
15 years 5 months ago
2008
The minimum-supported bivariate C2-cubic spline on a 6-directional mesh constructed in our previous work [2] can be used to extend Loop's approximation subdivision scheme to ...
178
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ICCV
2007
IEEE
16 years 7 months ago
2007
IEEE
Acquiring 3D models of intricate objects (like tree branches, bicycles and insects) is a hard problem due to severe self-occlusions, repeated thin structures and surface discontin...
169
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SIGGRAPH
1998
ACM
15 years 10 months ago
1998
ACM
We present a method that uses measured scene radiance and global illumination in order to add new objects to light-based models with correct lighting. The method uses a high dynam...
177
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IJCV
2006
15 years 5 months ago
2006
Conventional vision systems and algorithms assume the imaging system to have a single viewpoint. However, these imaging systems need not always maintain a single viewpoint. For ins...