Ask Your Question
0

mathematic library for ros

asked 2012-11-06 22:24:24 -0500

schizzz8 gravatar image

hi, I'm working with ros on a project for velocity estimation of a quadrotor based on optical flow. After having acquired images from the camera mounted on the uav and having computed optical flow I need to set a system of linear equations and then compute the pseudo-inverse. Is there a library "easy to use" in ros for such things?

edit retag flag offensive close merge delete

2 Answers

Sort by ยป oldest newest most voted
3

answered 2012-11-06 22:54:09 -0500

dornhege gravatar image

updated 2012-11-06 22:57:10 -0500

Basically, you can use anything. The best practice would be to use a ROS-independent system library instead of a custom ROS package for such things.

Eigen is quite commonly used and should do what you want.

edit flag offensive delete link more
0

answered 2012-11-07 02:14:39 -0500

schizzz8 gravatar image

ok thank you very much!!!

edit flag offensive delete link more

Comments

3

Please do not create answers for discussion or comments. This is not a forum. Instead, either edit your original post or use the comment functionality.

Lorenz gravatar imageLorenz ( 2012-11-07 02:32:18 -0500 )edit

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Question Tools

2 followers

Stats

Asked: 2012-11-06 22:24:24 -0500

Seen: 108 times

Last updated: Nov 07 '12