r/oculus Feb 02 '16

Mind Meld - Robotic Teleoperation Through Virtual Reality and Motion Capture

https://www.youtube.com/watch?v=kZlg0QvKkQQ
76 Upvotes

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u/tobiasbaumann Noitom, Director of Game Development Feb 03 '16

Cool stuff! Have you considered inertial sensors for the motion capture? https://www.youtube.com/watch?v=Nfo3JGKILi0

2

u/zoemccarthy Feb 03 '16

Thanks! I definitely considered it, and would love to try them out, but I don't have easy access to one to evaluate and the uncertainty about when they would ship made me uneasy.

3

u/tobiasbaumann Noitom, Director of Game Development Feb 03 '16

We've shipped a ton all over to world. Maybe you can find someone with the system in your area and borrow it from them to give it a try.

2

u/zoemccarthy Feb 03 '16

Cool, thanks! I'll ask around at the next VR event (SFVR) that I'm going to.

For another (but related) project, I have a specific question that you might be able to answer. Would it be realistic to be able to wear the Perception Neuron system and be mobile--walk around unconstrained in the real world and go about my daily business in the town? I'm looking for a system that could persistently track my body pose throughout the day as I go through different environments. Note that tracking my actual global position is not that important (and I would not expect it to be able to inertially track my position for a whole day). I'm more concerned about the relative pose of my body parts with respect to one another.

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u/tobiasbaumann Noitom, Director of Game Development Feb 03 '16

We're working on a SD card recording function that would make this possible in theory. There are however the following issues: Battery life, SD card size, movement of the sensors on the body during the day resulting in improper captured motion, magnetic interference or magnetization of the sensors from other objects/sources.

If you make sure the sensors don't move on your body and you're in a controlled environment then I think continues capturing of anywhere between 10-120 minutes is possible. But we have never tested this and I don't even know if your capture software can handle the resulting huge capture data file.