> For the complete documentation index, see [llms.txt](https://docs.accurascan.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.accurascan.com/solutions/face-liveness-2d-silent-passive.md).

# Face Liveness (2D / Silent / Passive)

{% embed url="<https://www.youtube.com/watch?v=s6N80a-nPNo>" %}