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Nicolas Douillet


PhD, INRIA and CNRS alumni

Last seen: 3 giorni fa Attivo dal 2017

Followers: 1   Following: 0

Interested in computational geometry, image processing, 3D reconstruction, geometry, mesh processing, mesh generation, number theory, fractals.

Programming Languages:
MATLAB
Spoken Languages:
English, French

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  • Revival Level 1
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  • 5-Star Galaxy Level 5
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  • Community Group Solver
  • CUP Challenge Master
  • Introduction to MATLAB Master
  • GitHub Submissions Level 3
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Inviato


mesh processing toolbox
Some useful tools for mesh processing

3 giorni fa | 37 download |

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Mesh generation toolbox
Some useful tools for mesh generation

3 giorni fa | 9 download |

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GPS model animation
A function to create an animation of the GPS constellation and working principle (pedagogic purpose).

5 giorni fa | 5 download |

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Electromagnetic field propagation animation
A function to create an animation of the propagation of an electromagnetic field, (pedagogic purpose).

5 giorni fa | 26 download |

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Orthogonal reflection (2D,3D)
Function to compute the orthogonal reflection of any points or array of points. Help, doc, examples included.

6 giorni fa | 2 download |

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The MATrix LAB has you
Need to unplug ? -> Follow Trinity, deep into the rabbit hole ;-)

6 giorni fa | 2 download |

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Freeman chain code and bw image processing sparing tools
Freeman chain code. Binary image. One shape at a time.

6 giorni fa | 3 download |

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Triangle incircle (3D, 2D)
Computes and display the incircle coordinates, the centre and the radius of one given 2D or 3D triangle

6 giorni fa | 3 download |

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Regular 3D polygon incircle
Function to compute and display the incircle of a regular polygon in 3D space.

6 giorni fa | 3 download |

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Point to line distance [FAST]
Distance from a point to a line in 3D or in 2D, and coordinates of the point projected on the line. Also works for an array of p...

6 giorni fa | 6 download |

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Lines intersection [FAST]
A function to compute the intersection point between two lines of the space (3D or 2D)

6 giorni fa | 1 download |

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Planes intersection [FAST]
A function to compute the intersection between two planes of the 3D space.

8 giorni fa | 3 download |

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Line to line distance (3D) [FAST]
A function to compute the -minimum- distance between two lines in 3D space

8 giorni fa | 1 download |

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Point to plane distance [FAST]
Distance from a point to a plane, and the projected point coordinates on the plane. Also works for array of points.

8 giorni fa | 4 download |

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Line plane intersection [FAST]
A function to compute the intersection between a parametric line of the 3D space and a plane.

8 giorni fa | 4 download |

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Any rotation (3D, 2D)
Function to rotate a -array of- vector(s) around any given -shifted- axis, in 2D or 3D space.

8 giorni fa | 8 download |

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Frequencies of prime gaps
Function to compute and display the cumulated frequencies of gaps between consecutive prime numbers

circa un mese fa | 0 download |

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Geoid
Function to compute, display, and save a icosahedron based geoid at any iteration (vertices + triangles)

3 mesi fa | 2 download |

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Platonic solids
Function to compute, display, and save the five platonic solids. Also mesh them with triangles or other polygons (square, pentag...

3 mesi fa | 8 download |

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Simplex convergence animation
Simplex algorithm convergence animation demo on Matlab 'peaks' test surface

4 mesi fa | 5 download |

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PI3MFT
Printable Iterative 3D Meshed Fractal Toolbox

6 mesi fa | 1 download |

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Circular meshes
Sphere and torus circular meshes

6 mesi fa | 1 download |

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Isprime optimus [FAST]
Primality test using isprime Matlab(r) stock function, but ~60% faster. Based on Nicolas Douillet 'Christmas eve prime squares e...

7 mesi fa | 1 download |

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alGolbach
Algorithm to compute and list every Goldbach couples of prime numbers which sum equals the given -even- input

7 mesi fa | 1 download |

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Prime numbers spirals
Functions to display prime numbers spiral and prime squares spiral. Also check primes sum and prime squares spiral length.

7 mesi fa | 4 download |

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Sample triangle (2D, 3D, ND)
Function to generate a triangular sampling grid of a given triangle

11 mesi fa | 2 download |

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Projective geometry demo
A "pedagogic" demo of projective geometry showing some mathematical objects projections

11 mesi fa | 2 download |

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Mesh ovoid
Function to compute, display, and save a meshed ovoid

11 mesi fa | 2 download |

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Apollonian gaskets
Function to compute and display the apollonian gasket of any 3D triangle or 3D regular polygon

11 mesi fa | 1 download |

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chat with HAL9000 !
chat with HAL9000 and try to survive it ! ^_^

11 mesi fa | 2 download |

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