problems with jit.openni tracking individual points

    Apr 02 2013 | 2:06 pm
    Hi everyone, just a quick question which I'm sure there is an obvious solution to, I just can't work it out.
    I am using [] for mac, which is pretty amazing. I'm working with groups of autistic kids and need to be able to track them individually, automatically isolating the individual closest. This I can do - in theory - but I'm getting stuck on something.
    Lets look at the mapping of the right hand as an example [OSC-route /*/r_hand /1/r_hand /2/r_hand /3/r_hand /4/r_hand]
    Is [*/r_hand] an aggregate of the other users or a user in its own right? It's weird because sometimes it acts as an individual user i.e it spits out data when none of the other routings ([/1/r_hand /2/r_hand] etc.) are not. But at other times, when more than one user is present, the data it spits out erratically jumps between values as if it was aggregating data. Ideally I would like to totally ignore the [/*/r_hand] and concentrate on the other outputs, but as I've mentioned this is not possible because sometimes the [/*/r_hand] acts as a user.
    Any help would be appreciated!
    p.s what is Scene Floor Data? Is it the floor?!

    • Jul 01 2013 | 10:32 pm
      I only today saw this. You are asking an OSC question. I recommend you study the help file that comes with OSC-route and learn from it + google. Then reference
      openni identifies users aka humans by numbers. When you use the * (the wildcard) you can getting any and all users. OSC-route is like a search engine. by using /*/r_hand, you can asking OSC-route to find any OSC message that starts with anything (aka /*) followed by "/r_hand"