title: Finger tracking in Kinect
body: <p>I was exploring development on kinect, and wanted to be able to recognize fingers rather than the entire hand only. The skeletal API by kinect official SDK only has the hand joint - no provisions for finger tracking. I also read that very recently Microsoft has included the grip recognition API in the new sdk and might include finger tracking in future releases.</p>
  
  <p>My question is given the current resources, how do i go about to do finger tracking ? Do we have external libraries for the same ? Will it be feasible to actually implement finger tracking using kinect, given the fact the UX guidelines discourage such gestures.</p>
  
  <p>Thanks.</p>