128
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CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
We introduce a general formulation, called non-negative graph embedding, for non-negative data decomposition by integrating the characteristics of both intrinsic and penalty graph...
134
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CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
Face recognition degrades when faces are of very low resolution since many details about the difference between one person and another can only be captured in images of sufficient...
114
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CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
Nonlinear registration is mostly performed after initialization by a global, linear transformation (in this work, we focus on similarity transformations), computed by a linear reg...
108
Voted
CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
In this paper, we present a surface reflectance descriptor based on the control points resulting from the interpolation of Non-Uniform Rational B-Spline (NURBS) curves to multispe...
108
click to vote
CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
Learning a discriminant becomes substantially more difficult when the datasets are high-dimensional and the available samples are few. This is often the case in computer vision an...