273 search results - page 29 / 55 » A Geometric Proof of Calibration |
112
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ECCV
2004
Springer
16 years 2 months ago
2004
Springer
Abstract. We consider the problem of estimating the shape and radiance of a scene from a calibrated set of images under the assumption that the scene is Lambertian and its radiance...
ECCV
2006
Springer
16 years 2 months ago
2006
Springer
We present confocal stereo, a new method for computing 3D shape by controlling the focus and aperture of a lens. The method is specifically designed for reconstructing scenes with ...
90
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ECCV
2002
Springer
16 years 2 months ago
2002
Springer
This paper presents a geometric approach to recognizing smooth objects from their outlines. We define a signature function that associates feature vectors with objects and baseline...
99
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ECCV
2000
Springer
16 years 2 months ago
2000
Springer
Abstract. We study the special form that the general multi-image tensor formalism takes under the plane + parallax decomposition, including matching tensors and constraints, closur...
103
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ECCV
1998
Springer
16 years 2 months ago
1998
Springer
This paper gives a practical and accurate algorithm for the computation of the quadrifocal tensor and extraction of camera matrices from it. Previous methods for using the quadrifo...