Daniel Lopes

Aktiv seit 2007

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Professional Interests: Medical Image Processing, Geometric Modeling, Computer Vision, Computer Graphics, Scientific Visualization

Gesendet

Tangent vectors to a surface normal
Application of the Householder formula to compute tangent vector fields given the surface normals

mehr als 6 Jahre vor | 2 Downloads |

Gesendet

Are Two Ellipsoids in Contact? Algebraic Separation Condition for Ellipsoids
An algebraic expression for characterizing the 3-D spatial configurations formed by two ellipsoids.

mehr als 11 Jahre vor | 1 Download |

Gesendet

Anisotropic Diffusion (Perona & Malik)
A set of filters that perform 1D, 2D and 3D conventional anisotropic diffusion (gray scale data).

mehr als 15 Jahre vor | 19 Downloads |

Gesendet

drawline
Draws line segments on a image matrix.

mehr als 16 Jahre vor | 1 Download |

Gesendet

beepbeep
Creates sound composed by OS beeps.

fast 17 Jahre vor | 1 Download |

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