3338 search results - page 198 / 668 » Nonparametric motion model |
145
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ICML
2008
IEEE
16 years 5 months ago
2008
IEEE
We present a principled Bayesian framework for modeling partial memberships of data points to clusters. Unlike a standard mixture model which assumes that each data point belongs ...
146
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DSSCV
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. We present a novel approach to statistically characterize histograms of model-relative image regions. A multiscale model is used as an aperture to define image regions a...
127
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CSDA
2007
15 years 5 months ago
2007
Functional mixed-effects models are very useful in analyzing functional data. A general functional mixed-effects model that inherits the flexibility of linear mixed-effects model...
154
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CVPR
2008
IEEE
16 years 7 months ago
2008
IEEE
In background subtraction, cast shadows induce silhouette distortions and object fusions hindering performance of high level algorithms in scene monitoring. We introduce a nonpara...
141
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ACCV
2006
Springer
15 years 11 months ago
2006
Springer
Abstract. To develop statistical models for shapes, we utilize an elastic string representation where curves (denoting shapes) can bend and locally stretch (or compress) to optimal...