13336 search results - page 207 / 2668 » Computer Vision: Algorithms and Applications |
119
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ICCV
2001
IEEE
16 years 6 months ago
2001
IEEE
We develop an efficient algorithm to track point features supported by image patches undergoing affine deformations and changes in illumination. The algorithm is based on a combin...
136
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CDC
2008
IEEE
15 years 6 months ago
2008
IEEE
Vision based tracking of an object using the ideas of perspective projection inherently consists of nonlinearly modelled measurements although the underlying dynamic system that en...
133
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CVPR
2007
IEEE
16 years 6 months ago
2007
IEEE
In this paper we propose extensions to the match propagation algorithm which is a technique for computing quasidense point correspondences between two views. The extensions make t...
148
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ICCS
2001
Springer
15 years 8 months ago
2001
Springer
Abstract. Phylogeny reconstruction from molecular data poses complex optimization problems: almost all optimization models are NP-hard and thus computationally intractable. Yet app...
136
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ECCV
2002
Springer
16 years 6 months ago
2002
Springer
Getting trapped in suboptimal local minima is a perennial problem in model based vision, especially in applications like monocular human body tracking where complex nonlinear para...