Nicolas Douillet
Followers: 6
Interested in computational geometry, image processing, 3D reconstruction, geometry, mesh processing, mesh generation, number theory, fractals.
MATLAB
Spoken Languages:
English, French
Statistics
RANK
8,419
of 297,010
REPUTATION
5
CONTRIBUTIONS
19 Questions
16 Answers
ANSWER ACCEPTANCE
73.68%
VOTES RECEIVED
5
RANK
1,280 of 20,418
REPUTATION
1,478
AVERAGE RATING
5.00
CONTRIBUTIONS
84 Files
DOWNLOADS
193
ALL TIME DOWNLOADS
9842
CONTRIBUTIONS
0 Posts
CONTRIBUTIONS
0 Public Channels
AVERAGE RATING
CONTRIBUTIONS
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AVERAGE NO. OF LIKES
MATLAB Central Community 20 Year Anniversary Mini Hack participant badge
Awarded to Nicolas Douillet on 11 Nov 2021
Answer 1 question that was unanswered for more than 30 days
Awarded to Nicolas Douillet on 22 Oct 2020
Accept 5 answers given by other contributors
Awarded to Nicolas Douillet on 04 May 2020
Obtained 200 Solvers for the group created
Awarded to Nicolas Douillet on 20 Mar 2024
Solve a problem with a best solution
Awarded to Nicolas Douillet on 04 Dec 2022
Your submissions received 25 five star ratings
Awarded to Nicolas Douillet on 28 May 2021
Your submission is selected as "Pick of The Week"
Awarded to Nicolas Douillet on 09 Apr 2021
Solve a community group
Awarded to Nicolas Douillet on 30 Nov 2022
Solve all the problems in CUP Challenge
Awarded to Nicolas Douillet on 30 Nov 2022
Solve all the problems in Introduction to MATLAB problem group
Awarded to Nicolas Douillet on 29 Nov 2022
Have 3 submissions connected to GitHub
Awarded to Nicolas Douillet on 12 Aug 2020
Create 10 problems
Awarded to Nicolas Douillet on 13 Jan 2020
Feeds
Submitted
Point set processing toolbox
Some useful tools for point set processing
19 days ago | 5 downloads |
Submitted
Freeman chain code and bw image processing sparing tools
Freeman chain code for binary image processing
27 days ago | 7 downloads |
Submitted
mesh processing toolbox
Some useful tools for mesh processing
1 month ago | 17 downloads |
Submitted
Mesh Reuleaux tetrahedron
Function to compute, display, and save the mesh of a Reuleaux tetrahedron
4 months ago | 1 download |
Submitted
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...
4 months ago | 7 downloads |
Submitted
Is_point_on_segment [FAST]
Function to compute if a point M belongs or not to a given [AB] segment of the 2D or 3D space. Also handles multiple points M to...
4 months ago | 1 download |
Submitted
Mesh generation toolbox
Some useful tools for mesh generation
6 months ago | 13 downloads |
Submitted
Discrete 2D shape -morpho-logical operators [FAST]
Basic logical operators (intersection, union, xor) between discrete 2D shapes. Works for convex or non convex shapes.
6 months ago | 1 download |
Submitted
Isprime optimus [FAST]
Primality test using isprime Matlab(r) stock function, but ~60% faster for vectors.
6 months ago | 2 downloads |
Submitted
Prime numbers spiral
Function to display the prime number spiral and the prime squares spiral. Also check primes sum and prime squares spiral length....
6 months ago | 1 download |
Submitted
Black hole animations
Two functions to create .gif animations of a black holes with the paths of an object passing throught their horizons.
6 months ago | 4 downloads |
Submitted
Sierpinski ball
Function to compute, display, and save the Sierpinski ball (fractal sponge) based on the regular octahedron. Help, doc and examp...
7 months ago | 1 download |
Submitted
Sphere homeomorphic surface quasi isotropic sampling
Quasi isotropic sampling, random or regular (+mesh), for a sphere homeomorphic surfaces. Help, doc and examples included.
7 months ago | 1 download |
Submitted
Torus homeomorphic surface quasi isotropic sampling
Quasi isotropic sampling, random or regular (+mesh), for torus homeomorphic surfaces. Help doc and examples included.
7 months ago | 1 download |
Submitted
LISA orbitography gif animation
Functions to build an animation of LISA space interferometer project path following Earth in the solar system.
7 months ago | 2 downloads |
Submitted
Sierpinski cuboctahedron
Function to compute, display, and save the Sierpinski cuboctahedron, at any iteration. Help and doc included.
7 months ago | 1 download |
Submitted
Galaxy model
A function to compute and display a galaxy point cloud (spiral or elliptic), with some tunable parameters (shape, number of arms...
7 months ago | 2 downloads |
Submitted
Sierpinski icosahedron
Function to compute, display, and save the Sierpinski icosahedron at any iateration / depth level.
7 months ago | 1 download |
Submitted
Star - planet - satellite system animation
A function to create an animation to model the orbitography and the gravitational field of a star - planet - satellite system.
7 months ago | 1 download |
Submitted
Sierpinski sphere
Function to compute, display and save the fractal Sierpinski sphere at any iteration. Help, doc, examples.
7 months ago | 1 download |
Submitted
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...
7 months ago | 1 download |
Submitted
Regular polyhedron inscribed sphere
Function to compute and display the inscribed sphere of a regular polyhedron.
7 months ago | 1 download |
Submitted
Jerusalem cube
Function to compute, display, and save the Jerusalem cube at any iteration. Help, doc, and examples included.
7 months ago | 1 download |
Submitted
Triangle circumcircle (3D, 2D)
Computes and display the circumcircle coordinates of one given 2D or 3D triangle. Also provides centre coordinates and radius.
7 months ago | 2 downloads |
Submitted
Sierpinski tetrahedron
Function to compute save and display the Sierpinski tetrahedron fractal at any iteration. Also get rid of duplicated vertices.
7 months ago | 5 downloads |
Submitted
Tetrahedron insphere
Function to compute and display the insphere of any given tetrahedron. Help, doc, examples included.
7 months ago | 1 download |
Submitted
isinconvexset (2D, 3D)
Function to check if one vertex (set) is located inside or outside a given -opened- convex point set. Help, doc, and examples in...
7 months ago | 1 download |
Submitted
3D printable Koch snowflake
Function to compute, display, and save the triangular base 3D Koch snowflake at any iteration. Help, doc, examples included.
7 months ago | 2 downloads |
Submitted
Geoid
Function to compute, display, and save a icosahedron based geoid at any iteration (vertices + triangles)
7 months ago | 2 downloads |
Submitted
Sierpinski-Menger sponge
Function to compute, display, and save the Sierpinski-Menger fractal sponge, at any given iteration. Help, doc, and examples inc...
7 months ago | 10 downloads |
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