title: Kinect gesture analysis
body: <p>I'm doing a kinect Application using Official Kinect SDK.</p>
  
  <p>The Result I want
  1) able to identify the body have been waving for 5sec. Do something if it does
  2) able to identify leaning with one leg for 5sec. do something if it does.</p>
  
  <p>Anyone knows how to do so? I'm doing in a WPF application.</p>
  
  <p>Would like to have some example. I'm rather new to Kinect.</p>
  
  <p>Thanks in advance for all your help!</p>