Free space aware Voronoi diagram

Quick intro In this article, you will find a method to extract an extended Voronoi Diagram from an image. This method takes in account the topology of the free space to post-process the Voronoi Diagram. The Voronoi diagram is extensively used in all sort of situation: skeletonization, matching, you name it… 😉 The Voronoi diagram is simply […]

g2o tutorial explained

Disclaimer This is a pretty dirty and quick explanation on how the g2o tutorial works. It is not really a tutorial to use g2o per se, but I hope it helped you in getting a first “jump” into g2o and it’s inner working :). How to use G2O Here is the code from the file […]

Fedora23 and Ros INDIGO

When bugging on fatal error: assimp/aiScene.h: No such file or directory<code> for the</code> geometric_shapes package, as magic as it sounds, for it to compile I have to had the print in the CMakeLists.txt file here : Also see this

Boost Graph v2

Hello all, This is an updat of the boost graph tutorial you’ll found here What changed ? Ok so I’ll assumed you’ve read the last tutorial on boost graph I made or at least skimmed through it. In the last version, I was using indexes to go through the Graph and vertex. Even worst, I […]

Kalman Filter C++

Hello folks, So it’s yet another Kalman filter tutorial. My main source was this link and to be honest my implementation is quite exactly the same. But in C++. I just though it would be good to actually give some explanation as to where this implementation comes from. My goal was to filter a random […]

Boost Graph

Hello all, EDIT 2 : updated version. You should still read (even quickly) this tutorial first as it covers important information used in the second tutorial. But don’t implement anything from here. EDIT : To whoever is reading this right, I am going to re-write this tutorial soonish (I hope). Everything below is perfectly valid […]

Jasper on fedora

Hello all, Here is my tutorial to make Jasper work on fedora 20. It’s a veeerrrryyyyyy easy one but it took me some time just to find what was not working correctly. First of all head to the official tutorial and follow every step of the manual method. Once everything is install, you should have problem […]