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Yes, I understand. My question wasn't very clear now that I read it again, but what I wanted to know was whether the new SDK could load projects from an older tracking tools. As I found out, it does not. However, I also found out you can install the older Tracking Tools alongside the new Motive, so ...

Hi, If I use the TrackingTools API from the latest version of Motive, does it work with an older license (specifically one from 2011), and if so, can it load projects created in an older version of TrackingTools? I am asking because I wrote some code using the latest SDK (and linked with the latest ...

Hi, I created a simple test application using the Camera SDK. The Camera USB drivers need to be installed on the computers using it. Is there a way to distribute or download only the USB drivers? For now, I install the complete latest Camera SDK on all computers (which installs the USB drivers befor...

Hi, We are experimenting with different types of active markers, using an infrared L.E.D. A bare L.E.D. works fine, but has a limited angle range towards the camera. We want to put a diffuser around the L.E.D., but I am not sure about its shape. Obviously a full sphere would be ideal, but the best d...

Hi, We are using OptiTrack cameras in an active marker setup (using V120:SLIM cameras) and we also changed the calibration tools (wand and ground plane) to use IR LEDs. In our current lab setup, we use velcro to put LEDs on the ground plane, at the position of the screw holes. This of course is not ...

After filling in the distortion model, I think you have to do a SetDistortionModel to actually set it on the camera. For the NaturalMotion staff: is exposing the calibrated distortion model (through the camera SDK object or through a TT API call) on the roadmap? We are also a bit stuck in our experi...

Hi, thanks for the response! Are there any plans to expose the intrinsic parameters calculated by the calibration in the future? Also, this doesn't mean that the correct intrinsics aren't used when using the TT_* API, right? We are using NatNet to stream (unlabelled) marker data to our custom softwa...

Hi, We are doing research about different camera calibration techniques, and we are investigating the results we get from the calibration using the Motive::Tracker OptiWand calibration. We are using V120:SLIM cameras with 58 degree FOV lenses. We use active markers in our setup; we converted the cal...

I understand. I sucessfully used the code today in the lab with the cameras attached and it works. Good to know I can just open the .cal file without having to open a project file first.

Thanks!

That is exactly what I tried, and returns 0. Loading of the calibration file succeeded though.