1236 search results - page 122 / 248 » Robust estimation for sparse data |
131
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DAGM
2008
Springer
15 years 5 months ago
2008
Springer
In particle image velocimetry (PIV) a temporally separated image pair of a gas or liquid seeded with small particles is recorded and analysed in order to measure fluid flows therei...
112
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CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
In this paper, the problem of estimating automatically the symmetry plane of bilateral objects (having perfect or imperfect mirror symmetry) in point clouds is reexamined. Classic...
129
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ICIP
2008
IEEE
16 years 5 months ago
2008
IEEE
In this paper, we derive a data mining framework to analyze 3D features on human faces. The framework leverages kernel density estimators, genetic algorithm and an information com...
124
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MLG
2007
Springer
15 years 9 months ago
2007
Springer
: Network topology not only tells about tightly-connected “communities,” but also gives cues on more subtle properties of the vertices. We introduce a simple probabilistic late...
128
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CSDA
2008
15 years 3 months ago
2008
A Bayesian approach to analyze the modes of variation in a set of curves is suggested. It is based on a generative model thus allowing for noisy and sparse observations of curves....