Search found 6 matches

by frwi
Wed Sep 17, 2014 1:49 am
Forum: OptiTrack MarketPlace
Topic: S250e for sale
Replies: 3
Views: 4483

Re: S250e for sale

Hi,

is this offer still valid?

OT: Why are PM deactivated on this Forum?
by frwi
Tue Jun 10, 2014 6:36 am
Forum: Motive
Topic: How is "Reset to current orientation" computed?
Replies: 1
Views: 2368

How is "Reset to current orientation" computed?

When selecting a rigid body in Motive 1.5.1, there is an option to "reset to current orientation".
How is the new orientation computed? Does the inverse quaternion of the current orientation get multiplied from the left hand side?
by frwi
Tue Jun 10, 2014 5:44 am
Forum: Motive
Topic: existing matlab import script?
Replies: 6
Views: 7013

Re: existing matlab import script?

Although it might be outdated with the upcoming introduction of Motive 1.6, here is my simple Matlab script to load the position, quaternion orientation and euler angles for multiple rigid bodies
https://bitbucket.org/friederw/loadoptitrackcsv
by frwi
Tue Dec 10, 2013 2:18 am
Forum: General OptiTrack Support
Topic: Can not open recorded .avi video file
Replies: 1
Views: 2247

Can not open recorded .avi video file

I've recorded a video during a take with S250e cameras by right clicking on a camera and select 'reference'. The filename after exporting is 'Take 2013-12-09 6.21pm.avi' If I try to open it in Windows 7 I get the following error message: Windows Media Player encountered a problem while playing the f...
by frwi
Fri Oct 11, 2013 11:56 am
Forum: Motive
Topic: existing matlab import script?
Replies: 6
Views: 7013

existing matlab import script?

Hi,

I'm a new here. Just got a S250e setup with Motive.

I was wondering if there is already an import script for Matlab that reads Motives c3d or csv exports, either from NaturalPoint or the community?
Wouldn't be a big deal to write my own, but why reinvent the wheel?
by frwi
Fri Oct 11, 2013 11:50 am
Forum: Motive
Topic: Tracking data export
Replies: 1
Views: 2335

Re: Tracking data export

This is a good question. I'm new to OptiTrack and Motive. I just exported my first csv file and noticed, that the framerate is not documented in the, otherwise very informative, header. I recorded with 125 Hz. Was the same framerate used for export? edit: So the the framerate can actually be chosen ...