(Please help!)Using the Nuitrack for hand gesture skeleton dectection

Now, I want use the realsense d435 to do the gesture recognization.but the realsense sdk2.0 does not have the hand skeleton function, and i find the nuitrack sdk only has the full body skeleton dectection, if i want to do the hand skeleton, how should i do?

Nuitrack supports gesture recognition and hand tracking. You can find more information about the Nuitrack Hand Tracker module and Nuitrack Gesture Recognizer module in our docs: Hand Tracker, Gesture Recognizer. Finger tracking will be available in Nuitrack AI.

Okay! Thanks for your help! I’ll try to use it!

Where can I find the document related to hand tracking and finger tracking for Nuitrack AI?