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Frederico D'Almeida


UnB - Universidade de Brasilia

Attivo dal 2002

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General Extra Toolbox
Generic functions for matrix manipulation, image processing, etc.

oltre 16 anni fa | 1 download |

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Nonlinear Diffusion Toolbox
Set of functions to perform nonlinear diffusion on images.

quasi 21 anni fa | 14 download |

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DTMF Detector
Detects DTMF tones in audio by Goertzel algorithm.

quasi 22 anni fa | 1 download |

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Shrink
Eliminates image borders.

quasi 23 anni fa | 1 download |

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Posterize
Reduces the number of colors of an image.

quasi 23 anni fa | 1 download |

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Grow
Expands matrix (image) borders.

quasi 23 anni fa | 1 download |

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Noise
Adds diferent types of noise to an image.

quasi 23 anni fa | 1 download |

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Fast Tridiagonal System Solver
A fast tridiagonal system solver.

quasi 23 anni fa | 1 download |

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Fast 2D Max/Min Filter
Fast 2D Max/Min filter for images using the van Herk algorithm.

quasi 23 anni fa | 1 download |

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Image Markers
Plots an image and superimposes a binary image as a colored marker.

quasi 23 anni fa | 2 download |