828 search results - page 68 / 166 » Inverse Tension Problems |
150
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ICML
2006
IEEE
16 years 5 months ago
2006
IEEE
We consider the problem of fitting a large-scale covariance matrix to multivariate Gaussian data in such a way that the inverse is sparse, thus providing model selection. Beginnin...
132
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ICIP
2004
IEEE
16 years 5 months ago
2004
IEEE
In this paper, a blind object-based video watermarking scheme, which is robust to MPEG4 compression and normal video editing such as Rotation, Scaling or Translation (RST), is pro...
128
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ICIP
2002
IEEE
16 years 5 months ago
2002
IEEE
We consider the estimation of an unknown arbitrary 2D object shape from sparse noisy samples of its Fourier transform. The estimate of the closed boundarycurve is parametrized by ...
113
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IDA
2007
Springer
15 years 10 months ago
2007
Springer
We present a new machine learning approach to the inverse parametric sequence alignment problem: given as training examples a set of correct pairwise global alignments, find the p...
163
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EH
2002
IEEE
15 years 9 months ago
2002
IEEE
Fluid flow in porous media is a dynamic process that is traditionally modeled using PDE (Partial Differential Equations). In this approach, physical properties related to fluid fl...