3143 search results - page 350 / 629 » Minimization of entropy functionals |
191
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
Existing autocalibration techniques use numerical optimization algorithms that are prone to the problem of local minima. To address this problem, we have developed a method where ...
201
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ECCV
2004
Springer
16 years 8 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...
149
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ECCV
2006
Springer
16 years 8 months ago
2006
Springer
Abstract. In this paper, we address the problem of estimating the motion of fluid flows that are visualized through a Schlieren system. Such a system is well known in fluid mechani...
179
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ECCV
2006
Springer
16 years 8 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...
218
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ICIP
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper, we present a method for tracking and retexturing of garments that exploits the entire image information using the optical flow constraint instead of working with di...