Nicolas Douillet

PhD, INRIA and CNRS alumni

Last seen: 2 días hace | Con actividad desde 2017

Interested in computational geometry, image processing, 3D reconstruction, mesh processing, mesh generation, arithmetics.

Programming Languages:
MATLAB
Spoken Languages:
English, French

Estadísticas

All

Ver insignias

Content Feed

Enviada

Freeman chain code
Freeman chain code algorithm to extract boundaries of objects in a binary image. Help, doc, examples included. + Some bwmorph op...

3 días hace | 15 descargas |

Enviada

Regular polyhedron inscribed sphere
Function to compute and display the inscribed sphere of a regular polyhedron.

8 días hace | 4 descargas |

Respondida
Rendering problem with surf and trisurf
Any clue ? Thank you.

28 días hace | 0

Pregunta

Rendering problem with surf and trisurf
Hey, When I use surf or trisurf functions to plot a 3D plane made of several ploygons (triangles or squares for instance), I ...

29 días hace | 1 respuesta | 0

1

respuesta

Enviada

Regular polygon incircle
Function to compute and display the incircle of a regular polygon in 2D or 3D space.

alrededor de 2 meses hace | 2 descargas |

Enviada

Any 3D rotation
Performs 3D rotation of a single 2D or 3D vector -or vectors array- around any given 3D axis.

alrededor de 2 meses hace | 5 descargas |

Enviada

isinside2Dset
Function to check if a vertex is located inside or outside a given 2D set.

4 meses hace | 1 descarga |

Enviada

Jerusalem cube
Function to compute, display, and save the Jerusalem cube at any iteration. Help, doc, and examples included.

5 meses hace | 1 descarga |

Enviada

Sierpinski ball
Function to compute, display, and save the Sierpinski ball (fractal sponge) based on the regular octahedron

5 meses hace | 1 descarga |

Resuelto

generate number in particular way
A = [1 5 2 7]; MAX = 10; generate a array Y = [1 2 2 2 2 2 3 3 4 4]; i.e. total eleme...

5 meses hace

Resuelto

Find the sum of the elements in the "second" diagonal
Find the sum of the elements in the diagonal that starts at the top-right corner and ends at the bottom-left corner.

5 meses hace

Enviada

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

5 meses hace | 2 descargas |

Enviada

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

5 meses hace | 1 descarga |

Enviada

3D printable Christmas star
Function to compute, display and save a 3D printable Christmas star.

5 meses hace | 7 descargas |

Enviada

3D printable Koch snowflake
Function to compute, display, and save the triangular base 3D Koch snowflake at any iteration. Help, doc, examples included.

5 meses hace | 1 descarga |

Enviada

Cube base 3D Koch snowflake
Function to compute, display, and save the cube base Koch snowflake, at any iteration. 3D printable ready option. Help, doc, exa...

5 meses hace | 1 descarga |

Resuelto

Build edges list
Input T is a triangulation connectivity indices list (triplet list of indices -positive integers-, each index refering to a vert...

6 meses hace

Resuelto

List every vertices neighbor indices
Input T is a <https://fr.mathworks.com/help/matlab/ref/triangulation.html triangulation>. The purpose of this function is to ...

6 meses hace

Resuelto

Find a common edge
First input is T, a triplet list of indices. Second input is e = [e1 e2], a row vector, couple of indices (positive distinct int...

6 meses hace

Resuelto

Remove duplicated triangles
Input T is a triangulation (triplet list of indices -positive integers-, each index refering to a vertex number in a correspondi...

6 meses hace

Resuelto

Find neighbor triangle indices
First input T is a triangulation (triplet list of indices -positive integers-, each index refering to a vertex number in a corre...

6 meses hace

Resuelto

Find edges from a vertex
First input is T, a triplet list of indices. Second input is i, a single index (positive integer). The goal of this function is ...

6 meses hace

Respondida
Comment générer un vecteur content N valeur binaire dont 10% de ces valeurs sont égales à 1
Salut, Alors déjà si tu veux exactement 10% ça va bien sûr dépendre de la taille de ton vecteur (si celui-ci possède moins de 1...

6 meses hace | 0

Respondida
plotting spectrogram for 3d matrix
As Marco said, spectrogram takes a vector as input, not matrix. However depending on how your signals are stored in your data ma...

6 meses hace | 0

Resuelto

Spherical radius given four points
Determine the radius of a sphere provided four non-coplanar points on the surface of the sphere. pts = [x1 y1 z1; x...

6 meses hace

Respondida
Are there marker types sensitive to light ?
No answer, so I guess the answer is no (?) Edit : solved, cause actually pretty much the same question as this one.

6 meses hace | 0

| aceptada

Enviada

Tetrahedron insphere
Function to compute and display the insphere of any given tetrahedron. Help, doc, examples included.

6 meses hace | 2 descargas |

Enviada

Tetrahedron circumsphere
Function to compute the centre and the radius of the circumsphere to a given tetrahedron. Help, doc, examples included.

6 meses hace | 1 descarga |

Resuelto

Back to basics 23 - Triangular matrix
Covering some basic topics I haven't seen elsewhere on Cody. Given an input matrix, return a matrix with all elements above a...

6 meses hace

Resuelto

Back to basics 21 - Matrix replicating
Covering some basic topics I haven't seen elsewhere on Cody. Given an input matrix, generate an output matrix that consists o...

6 meses hace

Cargar más

Nicolas Douillet

PhD, INRIA and CNRS alumni

Estadísticas

Community

MATLAB Answers

MATLAB Answers

Cody

Cody

File Exchange

File Exchange

Cody

Cody

File Exchange

Cody

File Exchange

Content Feed

1