ORB_SLAM

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Can't run ORB-SLAM

6

Hello, I'm having problems trying to run ORB-SLAM. I can't even run succesfully the launch file. I've installed it following the steps from the git (but i had to add...

SergioGarG

It seems to me that the normalization should made the points have average distance sqrt(2). Am I wrong?

goneflash

Import this project into Eclipse

5

I am trying to import this project into eclipse. I am taking help from this page to make eclipse project. http://wiki.ros.org/IDEs#Installing_Eclipse Still I am not able to do that. Please...

Fahimkh

Trying to implement semi-dense 3D mapping

2

Hi Raul, I'm trying to replicate the method used semi-dense 3D mapping from your paper and was having a little trouble conceptualizing what to use to represent epipolar line that...

Loeing

when will the code of semi-dense mapping module added in?

3

As i known from this website :http://webdiis.unizar.es/~raulmur/orbslam/, there is a new function which can perform semi-dense reconstructions. However, this bug (https://github.com/raulmur/ORB_SLAM/issues/46) mentioned that this module has not been publiced. So...

pengatseu

Hi, bad MapPoints are included in SearchByProjection() to track from previous frame, while in most other similar situation they're exluded as in Line-535. ( https://github.com/raulmur/ORB_SLAM/blob/master/src/ORBmatcher.cc#L1526 , not consider pMP->isBad(). This...

jingpang

Speed up the process which read vocabulary file and build tree

2

I am trying to execute the ORB-SLAM on raspberry pi2 for mobile robot navigation,but faced with two challenges first one is the loading vocabulary file and building tree is takes...

dganbold

Hi @raulmur I tried the orb_slam with ros hydro(ubuntu 12.04) and ros indigo (Ubuntu 14.04) but the exemple sequence doesn't work "Exemple.bag" ps: i download it with the ORB voc...

mhzaki

scale changed after turnning

20

hi, @raulmur thanks for your sharing your orb-slam code .sorry to trouble you but I have a trouble while tracking I firstly go straight towards north and then turn to...

liqile

Error reading YAML file from example. Maybe OpenCV library conflict?

2

Hi. So I am using Ubuntu 15.04, with the official ROS packages, and I am trying to build this package. Eventually I decided I should move to a local version...

nlw0