confused about datas from jit.openni

Mar 23, 2012 at 2:58pm

confused about datas from jit.openni

hi,
I use the wonderful external jit.openni.
I’m a little bit confused about datas from skeleton.
for instance, the head tracking gives datas from -850 to 340. I don’t really know the way to mapp them into gl world…
Is it X Y Z ? What is the 4th number ? And what is the range of those values ?
Thx you.
f.

#62553
Mar 24, 2012 at 12:06pm

you should check skeleton_value_type
here is simple unfinished patch that can be usefull for you :)

– Pasted Max Patch, click to expand. –
#225948
Mar 24, 2012 at 12:06pm

check out also the readme file :)

https://github.com/diablodale/jit.openni

#225949
Mar 24, 2012 at 2:32pm

Thx man, simple indeed !
f.

#225950
Mar 24, 2012 at 3:10pm

another little question: I trie to filter the silhouette per distance, for instance see every pixel wich have a detph value of 132.
op > doens’t seem to do the job it’s pretty weird- what is wrong with it/me ?

– Pasted Max Patch, click to expand. –

thx.
f.

#225951
Mar 25, 2012 at 8:13pm

http://www.cycling74.com/forums/topic.php?id=37285
you can use the function from this great patch :)

#225952
Mar 26, 2012 at 12:10am

The wiki may also be of help https://github.com/diablodale/jit.openni/wiki
Hummm, I need to publicize that so more people can know it exists. Maybe…if I put a link to it in the readme…

#225953

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