Here's an example of Faceshift, which is completely markerless (Apple acquired them last year): https://www.youtube.com/watch?v=RLfAmNDNgHk https://www.youtube.

Here's an example of Faceshift, which is completely markerless (Apple acquired them last year): https://www.youtube.com/watch?v=RLfAmNDNgHk https://www.youtube.com/watch?v=RLfAmNDNgHk And here's a good example of the relatively high fidelity (marker-based) tracking that's happening in real-time: https://www.youtube.com/watch?v=OdQpJgLs51w https://www.youtube.com/watch?v=OdQpJgLs51w