Math Colloquia

1171

Date | Apr 09, 2015 |
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Speaker | 허영미 |

Dept. | 연세대 |

Room | 129-101 |

Time | 16:00-17:00 |

Wavelets were introduced as an alternative to the classical Fourier analysis in late 80s, and since then, they have been used in various applications including signal and image processing. In this talk, I will review wavelets and discuss some of the basics of wavelet constructions, especially in multidimensional setting. I will then present some new approaches for constructing multidimensional wavelets.

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