59 search results - page 8 / 12 » Self-Calibration Using the Linear Projective Reconstruction |
ICCV
1999
IEEE
16 years 1 months ago
1999
IEEE
The necessary and sufficient conditions for being able to estimate scene structure, motion and camera calibration from a sequence of images are very rarely satisfied in practice. ...
107
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ECAI
2006
Springer
15 years 3 months ago
2006
Springer
Tomography is an important technique for noninvasive imaging: images of the interior of an object are computed from several scanned projections of the object, covering a range of a...
CVPR
2007
IEEE
16 years 1 months ago
2007
IEEE
We present an autocalibration algorithm for upgrading a projective reconstruction to a metric reconstruction by estimating the absolute dual quadric. The algorithm enforces the ra...
ECCV
2006
Springer
16 years 1 months ago
2006
Springer
Abstract. In order to reconstruct 3-D Euclidean shape by the TomasiKanade factorization, one needs to specify an affine camera model such as orthographic, weak perspective, and par...
108
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TMI
1998
14 years 11 months ago
1998
— When performing dynamic studies using emission tomography the tracer distribution changes during acquisition of a single set of projections. This is particularly true for some ...