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Hui Ma


University of Alabama at Birmingham

Actif depuis 2010

Professional Interests: Statistics, Image processing

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A soumis


Fitting a conic to a given set of points using Trust Region method
Conic fit using algebraic parameters based on Trust Region minimization scheme.

plus de 12 ans il y a | 2 téléchargements |

A soumis


Fitting a conic to a given set of points using Levenberg-Marquardt method
Conic fit using algebraic parameters based on Levenberg-Marquardt minimization scheme.

plus de 12 ans il y a | 2 téléchargements |

A soumis


Fitting an ellipse to a given set of points using Trust Region method
Ellipse fit using geometric parameters based on Trust Region minimization scheme.

plus de 12 ans il y a | 1 téléchargement |

A soumis


Fitting an ellipse to a given set of points
Ellipse fits using geometric parameters based on Levenberg-Marquardt minimization scheme.

plus de 12 ans il y a | 2 téléchargements |

A soumis


Conversion of conics parameters
Converting between algebraic parameters and geometric parameters of conics

plus de 12 ans il y a | 4 téléchargements |

A soumis


Distance from points to a hyperbola
Projects a set of points onto a hyperbola and returns the nearest points on the hyperbola

environ 13 ans il y a | 1 téléchargement |

A soumis


Distance from points to a parabola
Projects a set of points onto a parabola and returns the nearest points on the parabola

presque 14 ans il y a | 2 téléchargements |

A soumis


Distance from points to an ellipse
Projects a set of points onto an ellipse and returns the nearest corresponding points on the ellipse

presque 14 ans il y a | 1 téléchargement |