10907 search results - page 1798 / 2182 » Constraint Based Strategies |
188
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CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
This paper addresses the problem of capturing the dynamics for exemplar-based recognition systems. Traditional HMM provides a probabilistic tool to capture system dynamics and in ...
219
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CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
This paper compares two methods for object localization from contours: shape context and chamfer matching of templates. In the light of our experiments, we suggest improvements to...
212
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
Given a video sequence, obtaining accurate layer segmentation and alpha matting is very important for various applications. However, when a non-textured or smooth area is present ...
204
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
Shape from shading (SfS) has always been difficult for real applications due to its intrinsic ill-posedness. In this paper, we propose an interactive SfS method which efficiently ...
192
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
In this paper, we present a shape constrained Markov network for accurate face alignment. The global face shape is defined as a set of weighted shape samples which are integrated ...