3744 search results - page 468 / 749 » Shape from Symmetry |
257
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper, we propose an image super-resolution approach using a novel generic image prior ? gradient profile prior, which is a parametric prior describing the shape and the s...
162
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ECCV
2004
Springer
16 years 8 months ago
2004
Springer
In the present paper, we address the problem of recovering the true underlying model of a surface while performing the segmentation. A novel criterion for surface (model) selection...
174
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ICIP
2000
IEEE
16 years 8 months ago
2000
IEEE
The use of visual information from lip movements can improve the accuracy and robustness of a speech recognition system. Accurate extraction of visual features associated with the...
151
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ICIP
1999
IEEE
16 years 8 months ago
1999
IEEE
Deformable geometric models fit very naturally into the context of Bayesian analysis. The prior probability of boundary shapes is taken to proportional to the negative exponential...
164
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Sign language is used for communicating to people with hearing difficulties. Recogntion of a sign language image sequence is challenging because of the variety of hand shapes and ...