ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange

Attention: Answers.ros.org is deprecated as of August the 11th, 2023. Please visit robotics.stackexchange.com to ask a new question. This site will remain online in read-only mode during the transition and into the foreseeable future. Selected questions and answers have been migrated, and redirects have been put in place to direct users to the corresponding questions on Robotics Stack Exchange. Additional details are available here.

0

Understanding skeleton_markers message

asked 2014-10-03 04:56:15 -0600

18 ●3 ●7 ●8

I am using skeleton_tracker and i do not understand why orientation has 4 values (x,y,z,w). and i don't know what is the confidence value.

Thanks in advance.

edit retag flag offensive close merge delete

1 Answer

Sort by » oldest newest most voted

1

answered 2014-10-03 06:23:09 -0600

flag of Germany

3034 ●32 ●43 ●58

skeleton_markers/Skeleton message orientation is in Quaternion form.

Quaternion gives rotation image description about a vector .

Quaternion

this QA is helpful.

edit flag offensive delete link

Question Tools

1 follower

Stats

Asked: 2014-10-03 04:56:15 -0600

Seen: 222 times

Last updated: Oct 03 '14

Related questions

ROS Answers is licensed under Creative Commons Attribution 3.0 Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.

Powered by Askbot version 0.10.2