Imagine having a mobile phone that is capable of hiding sensitive content from anywhere on your screen on real time.

Thanks to a modified version of the Android Operating System we were capable of building this feature into the OS. We use a simple model trained with Tensor Flow and converted to its lite version.

The model identifies the objects we want to block, thanks to a new layer on top of every view we draw the blocking squares. And thanks to the media projector we are able to analyse every frame.