4850 search results - page 129 / 970 » Proof and Computation in Geometry |
171
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ICCV
2003
IEEE
15 years 11 months ago
2003
IEEE
The Crossed-Slits (X-Slits) camera is defined by two nonintersecting slits, which replace the pinhole in the common perspective camera. Each point in space is projected to the im...
175
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RT
2001
Springer
15 years 11 months ago
2001
Springer
We present a new sampling method for procedural and complex geometries, which allows interactive point-based modeling and rendering of such scenes. For a variety of scenes, object-...
212
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CVPR
2008
IEEE
15 years 8 months ago
2008
IEEE
This paper presents a novel integrated background model for video surveillance. Our model uses a primal sketch representation for image appearance and 3D scene geometry to capture...
162
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PAMI
1998
15 years 6 months ago
1998
—As an object moves through the field of view of a camera, the images of the object may change dramatically. This is not simply due to the translation of the object across the im...
150
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CVPR
2011
IEEE
15 years 1 months ago
2011
IEEE
This paper proposes a novel method that preserves the geometrical structure created by variation of multiple factors in analysis of multiple factor models, i.e., multifactor analy...