Search found 3 matches
- Fri Oct 23, 2015 2:16 pm
- Forum: Tracking Tools
- Topic: yaw-pitch-roll and quaternion inconsistent
- Replies: 4
- Views: 10241
Re: yaw-pitch-roll and quaternion inconsistent
Update: Take away: The quaternion is correct. Minor finding: The yaw-pitch-roll is incorrect if yaw is about y axis, pitch is about z-axis, and roll is about x-axis, and the rotation is obtained by R = Rx*Rz*Ry. I verified the correctness of the quaternion by writing a simple animation in Matlab.
- Tue Oct 20, 2015 6:36 am
- Forum: Tracking Tools
- Topic: yaw-pitch-roll and quaternion inconsistent
- Replies: 4
- Views: 10241
Re: yaw-pitch-roll and quaternion inconsistent
Hi Steven,
Thank you for your suggestion. I will consider that.
Still, I would like to know if I can trust either the quaternion or the yaw-pitch-roll, or neither. Do you have the answer to that?
Thanks!
Thank you for your suggestion. I will consider that.
Still, I would like to know if I can trust either the quaternion or the yaw-pitch-roll, or neither. Do you have the answer to that?
Thanks!
- Fri Oct 16, 2015 8:14 am
- Forum: Tracking Tools
- Topic: yaw-pitch-roll and quaternion inconsistent
- Replies: 4
- Views: 10241
yaw-pitch-roll and quaternion inconsistent
Hi. I am using Tracking Tool 2.3.3 and I find that the yaw-pitch-roll and quaternion are inconsistent. According to this post: https://forums.naturalpoint.com/viewtopic.php?f=56&t=7834&hilit=orientation , the last response on the first page by NaturalPoint-Brent at 4:23pm 2013 Wed Mar27, yaw...