5785 search results - page 552 / 1157 » Approximability of Probability Distributions |
252
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EDUTAINMENT
2010
Springer
15 years 5 months ago
2010
Springer
Abstract. This paper presents a new spectrally-based single image relighting approach. We first compute the spectral radiance of each stimulus on the monitor when displaying the i...
216
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CORR
2011
Springer
15 years 2 months ago
2011
Springer
Abstract—We consider a certain class of large random matrices, composed of independent column vectors with zero mean and different covariance matrices, and derive asymptotically ...
137
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SIAMNUM
2010
15 years 1 months ago
2010
We discuss and compare two greedy algorithms, that compute discrete versions of Fekete-like points for multivariate compact sets by basic tools of numerical linear algebra. The fi...
213
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CORR
2011
Springer
14 years 10 months ago
2011
Springer
We initiate the study of sparse recovery problems under the Earth-Mover Distance (EMD). Specifically, we design a distribution over m × n matrices A such that for any x, given A...
202
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Multiple observation improves the performance of 3D object classification. However, since the distribution of feature vectors obtained from multiple view points have strong nonlin...