1387 search results - page 89 / 278 » Variational Bayesian image modelling |
116
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ICASSP
2009
IEEE
15 years 9 months ago
2009
IEEE
In this paper we model the components of the compressive sensing (CS) problem using the Bayesian framework by utilizing a hierarchical form of the Laplace prior to model sparsity ...
145
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CVPR
2003
IEEE
15 years 8 months ago
2003
IEEE
Problem of segmenting individual humans in crowded situations from stationary video camera sequences is exacerbated by object inter-occlusion. We pose this problem as a “model-b...
162
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FGR
2000
IEEE
15 years 7 months ago
2000
IEEE
This paper describes a framework for constructing a linear subspace model of image appearance for complex articulated 3D figures such as humans and other animals. A commercial mo...
127
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ICPR
2002
IEEE
16 years 4 months ago
2002
IEEE
In this paper, we propose a Bayesian approach to video object segmentation. Our method consists of two stages. In the first stage, we partition the video data into a set of 3D wate...
140
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NIPS
2001
15 years 4 months ago
2001
This paper proposes an approach to classification of adjacent segments of a time series as being either of classes. We use a hierarchical model that consists of a feature extract...