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Does OptiTrack have aspirations to support passive marker finger tracking like Vicon has, or is the active marker finger tracking considered sufficient? Also, are there any additional resources describing how to make gloves for active finger tracking? It seems like a DIY project, and for example, I ...

This reply is probably too late to be of any help, but I adapted the examples for the NMotive SDK to build a console app that converts TAK to FBX, and the examples get you a good portion of the way there. BVH is also supported and there’s an example for that as well.

I’m using FBX files exported from Motive with ARP Remap and ARP rigs. Firstly, make sure you import your FBX with Animation > Automatic Bone Orientation enabled, or else the bones orientation will be all messed up. I get good results with IK feet to avoid foot slipping and FK for the upper body. IK ...

Ok, after more research, it appears a previous model of Prime 13 had 2 rings of smaller IR LEDs, which didn’t allow a wide lens with a larger diameter to fit, so a single ring of larger LEDs was introduced to fit the wider lens. It also appears this newer model is now also sold as the Prime 13 (PX13...

Are Prime 13 and 13w the same camera with a different lens, and can a 13 be converted to a 13w with the LENS0023 lens? If so, I’m assuming the lens would just screw in, or are specialized tools or techniques required?

Also, is there a reason why the LENS0023 would not work with Flex 13 cameras?

I'm interested. My e-mail is cgenthusiast@proton.me if you'd like to discuss.