Face Tracking and cropping in Unity App

Hi Guys,

I have Already Got taking a snapshot of the full rawimage picture with the help of WebCamTexture and cropping it with Texture2d. If anyone of you guys has already done it, it would be great if i could get some help.

  1. Taking Snapshot done.
  2. Face Tracking Done.
  3. Face height and width calculation are done … as for now.
  4. need how I can crop above height width from a particular point so that it will look like exact face cropping.