Cameos lets you be the star in your own short, looping videos that you can send to friends in Chat.
To enable Cameos, we ask you to take a selfie to put you into fun scenes. We don’t use facial recognition software. Instead, Cameos segments the shape of your face and hair to place you into the scenes and ensure the Cameos are optimized.
You control your selfie and can change and delete it and restrict others from using your selfie in two-person Cameos in your Snapchat settings.