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Animats
on Dec 21, 2016
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Why Are Ultrasound Machines So Expensive?
If you have coarse positioning down to 1cm or so, and a bigger field of view than that with the ultrasound device, you can coarse align with the VR sensors and fine align by correlation. Somebody is probably doing it already.
ska
on Dec 21, 2016
[–]
You can, but it has a bunch of problems that are solved by better positioning
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