3186 search results - page 391 / 638 » A hemispherical imaging camera |
169
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3DIM
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper describes a method for constructing feature landmark database using omnidirectional videos and GPS positions acquired in outdoor environments. The feature landmark data...
189
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3DIM
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper presents a new system for acquiring complete 3D surface models using a single structured light projector, a pair of planar mirrors, and one or more synchronized cameras...
158
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CVPR
2007
IEEE
2007
IEEE
A Comparison of PMD-Cameras and Stereo-Vision for the Task of Surface Reconstruction using Patchlets
16 years 1 months ago
Recently real-time active 3D range cameras based on time-of-flight technology (PMD) have become available. Those cameras can be considered as a competing technique for stereo-vis...
180
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IROS
2006
IEEE
16 years 21 days ago
2006
IEEE
— In this paper we present an analysis of 3D line projections for central catadioptric cameras from a projective perspective. Most algorithms consider the projection of lines as ...
163
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ICCV
2005
IEEE
16 years 8 days ago
2005
IEEE
Most work in computer vision has concentrated on studying the individual effects of motion and illumination on a 3D object. In this paper, we present a theory for combining the ef...