Real time face tracking unity3D

Yet my group is working on some project in unity3D for some submission. My group made real time face filter in unity3D. We are using dlib's [login to view URL] for face tracking. But this module seems very unstable and non accurate. So deployed face mesh seems very unstable and vibrating. So I want you to fix this issue or facial tracking module. Result of my project is here if you can fix this issue please message me so we can discuss more.