David Legland
INRA, France
Research engineer in computer sciences, more precisely image processing and applied statistics. Interested in image analysis, geometrical modelling, image registration problems, estimation in discrete images, and polyhedral reconstruction. web page: http://www.pfl-cepia.inra.fr/ (in french) See also: http://github.com/mattools/matGeom http://github.com/mattools/matImage Professional Interests: image analysis, applied statistics, geometric computing, registration
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Content Feed
Submitted
MatStats
Management of data tables, similar to dataframe in R, with enhanced plotting facilities.
29 dagen ago | 24 downloads |
Submitted
matGeom
A collection of functions for 2D and 3D geometric computing.
3 maanden ago | 26 downloads |
Submitted
KymoRod
Matlab Graphical Interface for the study of hypocotyl growth
5 maanden ago | 3 downloads |
Submitted
MatImage
A collection of functions for image processing and analysis that complement and extend the Image Processing Toolbox
8 maanden ago | 5 downloads |
Submitted
Matlab Code Templates
A collection of functions for quickly generating pre-edited matlab files for specific use cases.
8 maanden ago | 4 downloads |
Submitted
GenericDialog for Matlab
A simple generic dialog for Matlab, to quickly prompt a set of parameters.
8 maanden ago | 3 downloads |
Submitted
geom3d
Geometric computing library for 3D shapes: meshes, points, lines, planes...
ongeveer 2 jaar ago | 99 downloads |
Submitted
ImageM
Interactive GUI for Image Processing, Analysis and Vizualisation, similar to ImageJ
bijna 3 jaar ago | 3 downloads |
Submitted
ImageClass
An Image class for that encapsulates a multidimensional data array together with meta-data and facilitate image processing and v...
bijna 3 jaar ago | 1 download |
Submitted
imMinkowski
Measure of geometric parameters in 2D or 3D images (surface area, perimeter, Euler Number...)
ongeveer 3 jaar ago | 8 downloads |
Masking data of 4D images
Hi Gina, I suppose that you want to repeat the binary mask along the missing dimension of your 4D data, right? One possibility...
meer dan 4 jaar ago | 0
Submitted
geom2d
Geometry library for matlab. Performs geometric computations on points, lines, circles, polygons...
meer dan 4 jaar ago | 27 downloads |
Submitted
Geodesic distances and geodesic diameters within 2D/3D images
Propagates geodesic distances in binary or label images, and computes geodesic diameter
meer dan 6 jaar ago | 4 downloads |
Submitted
Region Adjacency Graph (RAG)
Computes the graph of adjacent regions in a labeled image
meer dan 6 jaar ago | 8 downloads |
how to perform ANOVA on a matrix
Hi, If you want to test whether two column have same mean or not, you can check the ttest or ttest2 functions. [h12, p12...
meer dan 8 jaar ago | 0
how to overlay multiple images into one single image
Hi, do you mean you want all images displayed at once? One way of doing is to use the montage function. This will create ...
meer dan 8 jaar ago | 0
Solved
Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Example...
meer dan 8 jaar ago
Solved
Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...
meer dan 8 jaar ago
Solved
Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...
meer dan 8 jaar ago
Solved
Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...
meer dan 8 jaar ago
Solved
Sum all integers from 1 to 2^n
Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.
meer dan 8 jaar ago
Solved
Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...
meer dan 8 jaar ago
Solved
Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...
meer dan 8 jaar ago
Solved
Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...
meer dan 8 jaar ago
Solved
Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...
meer dan 8 jaar ago
Solved
Determine if input is odd
Given the input n, return true if n is odd or false if n is even.
meer dan 8 jaar ago