how to [Prime Sense User Tracker Viewer] [closed]

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hello,

Like the same question link text,I can work now with openni_tracker and i also can visualize the published tf data on rviz but i dont now how to start Prime Sense User Tracker Viewer, like openni_tracker_png.

i want to add the skeleton detected on to the corresponding rgb picture,does it possible ? does there exist packages can achieve this ?

i am a newer person to kinect and computer vision ， i use hydro. Any suggestion will be appreciated !!!

Thank you !!