825 search results - page 111 / 165 » Coordinate-Free Camera Calibration |
142
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ICCV
2005
IEEE
16 years 8 months ago
2005
IEEE
Nearly all existing methods for stereo reconstruction assume that scene reflectance is Lambertian, and make use of color constancy as a matching invariant. We introduce a new inva...
202
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ECCV
2002
Springer
16 years 8 months ago
2002
Springer
We analyze the problem of recovering the shape of a mirror surface. We generalize the results of [1], where the special case of planar and spherical mirror surfaces was considered,...
157
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ICIP
1999
IEEE
16 years 7 months ago
1999
IEEE
In this paper, we propose an approach for construction of a projective 3D voxel space based on epipolar geometry obtained with weak calibration. This concept of voxel space define...
158
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ICAT
2006
IEEE
16 years 7 days ago
2006
IEEE
Abstract. It is necessary to precisely measure pose (position and orientation) of a user in order to realize an augmented reality (AR) system with a wearable computer. One of major...
199
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ICRA
2006
IEEE
16 years 7 days ago
2006
IEEE
— We present a novel, simple algorithm for mobile robot navigation. Using a teach-replay approach, the robot is manually led along a desired path in a teaching phase, then the ro...