2 ms·
With software and multi-frame analysis they can/will add logic looking for the micro-pixel 3D pulse of the blood flow in your skin. That is how it is done is se
by bsenftner 8y ago
With software and multi-frame analysis they can/will add logic looking for the micro-pixel 3D pulse of the blood flow in your skin. That is how it is done is security clearance grade FR; I write it, and my employer sells to those types of contracts, so... just give Apple a beat, and they'll have it.
- justinclift 8y agoAgreed. This 3D printed head approach has been an obvious thing to try for some time. There are definitely follow-up enhancements that could be investigated, some of which are likely to get past iPhone's checks too.