349 search results - page 19 / 70 » Modeling Dynamic Textures Using Subspace Mixtures |
102
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VISUALIZATION
2005
IEEE
15 years 5 months ago
2005
IEEE
Real-time rendering of massively textured 3D scenes usually involves two major problems: Large numbers of texture switches are a well-known performance bottleneck and the set of s...
ECCV
2004
Springer
16 years 1 months ago
2004
Springer
Abstract. We address the problem of modeling the spatial and temporal second-order statistics of video sequences that exhibit both spatial and temporal regularity, intended in a st...
118
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ECCV
2010
Springer
15 years 5 months ago
2010
Springer
Accurately modeling object colors, and features in general, plays a critical role in video segmentation and analysis. Commonly used color models, such as global Gaussian mixtures, ...
141
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CVPR
2009
IEEE
16 years 7 months ago
2009
IEEE
This paper deals with estimation of dense optical flow
and ego-motion in a generalized imaging system by exploiting
probabilistic linear subspace constraints on the flow.
We dea...
107
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CVPR
2000
IEEE
15 years 4 months ago
2000
IEEE
We formulate face alignment as a model-based parameter estimation problem in this paper. First, we work within a framework that combines two separate subspace models to r epresent...