263 search results - page 16 / 53 » The Global Dimensionality of Face Space |
TSMC
2002
14 years 11 months ago
2002
This paper discusses the problem of approximating data points in -dimensional Euclidean space using spherical and ellipsoidal surfaces. A closed form solution is provided for spher...
104
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PRL
2010
14 years 10 months ago
2010
: Single training image face recognition is one of main challenges to appearance-based pattern recognition techniques. Many classical dimensionality reduction methods such as LDA h...
116
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ICML
1995
IEEE
16 years 18 days ago
1995
IEEE
Understanding high-dimensional real world data usually requires learning the structure of the data space. The structure maycontain high-dimensional clusters that are related in co...
108
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AMFG
2005
IEEE
15 years 5 months ago
2005
IEEE
This paper presents a new method for face modeling and face recognition from a pair of calibrated stereo cameras. In a first step, the algorithm builds a stereo reconstruction of...
147
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JMLR
2010
14 years 6 months ago
2010
We address instance-based learning from a perceptual organization standpoint and present methods for dimensionality estimation, manifold learning and function approximation. Under...