122 search results - page 8 / 25 » Linear manifold approximation based on differences of tangen... |
101
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CVPR
2010
IEEE
14 years 6 months ago
2010
IEEE
We apply the concept of natural gradients to deformable registration. The motivation stems from the lack of physical interpretation for gradients of image-based difference measure...
108
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MM
2004
ACM
15 years 2 months ago
2004
ACM
We consider the problem of learning a mapping function from low-level feature space to high-level semantic space. Under the assumption that the data lie on a submanifold embedded ...
CIARP
2004
Springer
15 years 1 months ago
2004
Springer
In this paper, we derive lower and upper bounds for the probability of error for a linear classifier, where the random vectors representing the underlying classes obey the multivar...
DAGM
2001
Springer
15 years 1 months ago
2001
Springer
Abstract. We present a method for estimating unknown geometric entities based on identical, incident, parallel or orthogonal observed entities. These entities can be points and lin...
ECCV
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. This paper addresses the problem of clustering images of objects seen from different viewpoints. That is, given an unlabelled set of images of n objects, we seek an unsup...