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<t>Hi,<br/> Is there a way to stream individual marker positions from Arena or Tracking tools via NatNet or VRPN. <br/> The problem we are trying to solve is to compute the distance between two markers (we only need 2 markers, no body suit or rigid bodies involved)<br/> We tried receiving the marker...

Hi,

Do you know what the latency is between the camera and the output to the network streaming in tracking tools.
It seems low but we need an estimate for this.

Many thanks,
Bernhard

Hi, Sorry, I was referring to the beta version of the tracking tools, which I got from support because of problems with VRPN and other protocol streaming unable to stream frame with the official release of the rigid body toolkit. In the official release there is the possibility to set the origin of ...

<t>Hi,<br/> <br/> What is the correct initial orientation of the rigid body when it is created? Is there any diagram somewhere as to how the Optitrack rigid body frame (the real object) should be oriented with respect to the world coordinate system to work correctly?<br/> <br/> Thanks,<br/> Bernhard...

<t>Hi,<br/> We are experiencing exactly the same problem on our PC.<br/> We are using<br/> Tracking Tools (Point Cloud & Rigid Body)<br/> Official Release - Version 1.3.035 Final B <br/> <br/> The behaviour is the same as described before.<br/> If we minimize the rigid body toolkit application a...

<t>Hi,<br/> <br/> If I define 2 rigid bodies with the same name and different ids is it possible to be pass these on to the vrpn client?<br/> This would come very handy because the vrpn_TRACKERCB structure contains a member called "sensor" which I guess should contain the number of the sensor of whi...

<t>Hi,<br/> I was trying to get the raw 3D marker positions from Arena through the NatNet SDK 1.4.<br/> Unfortunately if there is no skeleton or rigid body defined then no data is received on the NatNet client even though the 3D markers are displayed nicely in arena and their Id and position can be ...

Hi,

I have adapted my client to the new NatNet SDK.
I can now animate Cal3D avatars in real time based on whole body tracking data in our XVR virtual reality system.

This is fantastic news!

Thanks a lot,
Bernhard

<t>Hi,<br/> <br/> I found two versions of NatNetLib.dll the one installed with the motionbuilder plugin and the other with the streaming sample client.<br/> The one in the motionbuilder plugin has a modify date of 14 May 2007 and the one that comes with the streaming example application has a modify...

<r>Hi,<br/> <br/> I am trying to stream from Arena to a real-time character animation application that is based on Cal3D.<br/> I compiled the Streaming Sample Distribution Files from <br/> <URL url="http://www.naturalpoint.com/optitrack/support/downloads.html#streaming"><LINK_TEXT text="http://www.n...