hey mikey quick question: I've finished building my ftir screen but i've just noticed it doesn't track fiducial markers :( with rear projection is this possible??
Hey Nora, Yeah, you can recognize and track fiducials with rear illumination. I don't have this implemented yet since I'm working up a vertical screen, but I know it's been done by others on nuigroup.
Don't get discouraged because you have to switch up your tech! I built an FTIR screen at first only to dump it and switch to DI. I think it's worth switching... DI seems much more robust in my experiences thus far.
4 comments:
hey mikey
quick question: I've finished building my ftir screen but i've just noticed it doesn't track fiducial markers :(
with rear projection is this possible??
Hey Nora,
Yeah, you can recognize and track fiducials with rear illumination. I don't have this implemented yet since I'm working up a vertical screen, but I know it's been done by others on nuigroup.
Don't get discouraged because you have to switch up your tech! I built an FTIR screen at first only to dump it and switch to DI. I think it's worth switching... DI seems much more robust in my experiences thus far.
Keep me posted :)
that's good to hear! I'm just waiting for my illuminator to arrive.....
Not great: I'm still waiting for the illuminator to arrive and I'm wondering if it will be sufficient to light up the entire table from underneath.
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