146 search results - page 18 / 30 » Line Geometry for 3D Shape Understanding and Reconstruction |
150
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VMV
2003
15 years 6 months ago
2003
In this paper, we present a new deformable model — 2.5D Active Contour— that is capable of directly extracting shape geometry from 3D unorganized point cloud datasets. The rec...
134
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ICASSP
2008
IEEE
15 years 12 months ago
2008
IEEE
In this paper we propose a framework of factorization-based non-rigid shape modeling and tracking in stereo-motion. We construct a measurement matrix with the stereo-motion data c...
166
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GRAPHITE
2007
ACM
15 years 9 months ago
2007
ACM
In this paper, we present a new method for surface-based shape reconstruction from a set of silhouette images. We propose to project the viewing cones from all viewpoints to the 3...
183
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ECCV
2004
Springer
15 years 11 months ago
2004
Springer
In this paper, we present a new algorithmic paradigm for cone-beam image reconstruction. The new class of algorithms, referred to as cone-beam reconstruction by moving frames, enab...
156
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ICCV
2009
IEEE
16 years 10 months ago
2009
IEEE
High-level, or holistic, scene understanding involves
reasoning about objects, regions, and the 3D relationships
between them. This requires a representation above the
level of ...