Moment matrix

In mathematics, a moment matrix is a special symmetric square matrix whose rows and columns are indexed by monomials. The entries of the matrix… (More)
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Papers overview

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2016
2016
This paper addresses the orientation estimation in digital images using gradient-based methods. In particular, the second-moment… (More)
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2016
2016
We study a surprising phenomenon related to the representation of a cloud of data points using polynomials. We start with the… (More)
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Highly Cited
2009
Highly Cited
2009
Local space-time features have recently become a popular video representation for action recognition. Several methods for feature… (More)
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2007
2007
We investigate and discuss when the inverse of a multivariate truncated moment matrix of a measure μ has zeros in some prescribed… (More)
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2005
2005
We develop an approach to multivariable cubature based on positivity, extension, and completion properties of moment matrices. We… (More)
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Highly Cited
2004
Highly Cited
2004
In this paper we propose a novel approach for detecting interest points invariant to scale and affine transformations. Our scale… (More)
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2003
2003
We develop an approach to multivariable cubature based on positivity, extension, and completion properties of moment matrices. We… (More)
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Highly Cited
2002
Highly Cited
2002
This paper presents a novel approach for detecting affine invariant interest points. Our method can deal with significant affine… (More)
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2002
2002
  • Lawrence A. Fialkow
  • 2002
If is a representing measure for (2n) in the Truncated Complex Moment Problem ij = R zz d (0 i + j 2n), then card supp rank M(n… (More)
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2002
2002
Handprinted characters can be made more uniform in appearance than the as-written version if an appropriate linear transformation… (More)
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