title: Stereovision algorithms
body: <p>For my project, supposed to segment closest hand region from camera, I initially try openCV's stereovision example. However, disparity map looks very bad and its useless for me.
  Is there any other method which is better than openCV implementation and have some output(image-video). Because, my time is limited, I must choose one better algorithm and implement this.</p>
  
  <p>Thank you.</p>