4057 search results - page 369 / 812 » Linear combination of transformations |
184
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STACS
2010
Springer
16 years 1 months ago
2010
Springer
We present two new approximation algorithms with (improved) constant ratios for selecting n points in n unit disks such that the minimum pairwise distance among the points is maxi...
174
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ICIAR
2009
Springer
16 years 1 months ago
2009
Springer
Face hallucination is to reconstruct a high-resolution face image from a low-resolution one based on a set of high- and low-resolution training image pairs. This paper proposes an ...
166
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SMI
2007
IEEE
16 years 28 days ago
2007
IEEE
We present two complementary methods for automatically improving mesh parameterizations and demonstrate that they provide a very desirable combination of efficiency and quality. ...
153
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ACIVS
2006
Springer
16 years 20 days ago
2006
Springer
In this paper we propose the use of Discrete Choice Analysis (DCA) for static facial expression classification. Facial expressions are described with expression descriptive units ...
155
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ENC
2005
IEEE
16 years 8 days ago
2005
IEEE
In this work we apply the Basis Pursuit (BP) methodology for recovering the intra-voxel information in Diffusion Weighted MR Images (DW-MRI). We compare the BP approach with a Dif...