Apple explains Face ID on iPhone X
The iPhone X, your iPhone is locked until you look at it and it recognizes you.
Nothing as ever been simpler or natural and effortless.
We call this Face ID.
[APPLAUSE]
To make Face ID possible took some of the most advanced technology we've had ever created.
And much of it is packed right up here into this tiny little area at the top of the display.
We call this the TrueDepth camera system and it is made up of incredible state-of-the-art technology.
There's an infrared camera, a flood illuminator, a front side camera and a dot projector.
And that's not all.
There's also the proximity sensor, the ambient light sensor, the speaker and microphone all packed into this [INAUDIBLE] camera system area.
It is amazing.
And here's how it works.
Every time you glance at your iPhone X, it detects your face with a flood illuminator.
Even in the dark.
The IR camera takes an IR image.
The dot projector projects out over 30,000 invisible IR dots.
[BLANK_AUDIO]
We use the IR image and the dot pattern and we push them through neural networks to create a mathematical model of your face.
And then we check that mathematical model against the one that we've stored that you set up earlier to see if it's a match and unlock your phone.
And this all happens in real time, it all happens invisibly.
You don't see these things going off.
It's incredible, it just all works, it all happens.
When you set up Face ID, you just follow the on screen instructions.
And it tells you how to move your head around in the camera.
So FaceID can recognize your face.
And that's it, you do that once when you set it up.
And FaceID learns your face.
Even if you change your hairstyle, you decide to put on glasses, you're wearing a hat, so you do it up anyway you do it, Face ID learns your face, it learns who you are and it adapts to you as your face changes over time.
Let's say you start to grow a beard.
It works at day, at works at night.
The data for touch ID has been 1 in 50,000.
Meaning that the chance that a random person could use their fingerprint to unlock your iPhone Has been about 1 in 50,000.
And it's been great.
So what are the similar statistics for Face ID?
1 in a 1,000,000.
[APPLAUSE]
Up Next
iPhone 15 Lineup: Specs Explained
Up Next
iPhone 15 Lineup: Specs Explained
Apple Watch Series 9 Gets New S9 Chip
Apple Watch Series 9 Gets New S9 Chip
We Tried iOS 17 for Ourselves and We're Impressed So Far
We Tried iOS 17 for Ourselves and We're Impressed So Far
Apple's WWDC 2023: What We Expect
Apple's WWDC 2023: What We Expect
Apple HomePod 2 Gives Great Sound, but Is It Too Expensive?
Apple HomePod 2 Gives Great Sound, but Is It Too Expensive?
We Tested the Batteries on the New iPhone 14 Models
We Tested the Batteries on the New iPhone 14 Models
Apple Watch SE Review: This Watch Has Almost Everything I Want
Apple Watch SE Review: This Watch Has Almost Everything I Want
iPhone 14 Review: A Decent Upgrade for Most
iPhone 14 Review: A Decent Upgrade for Most
Apple Unveils iPhone 14 and Bigger iPhone 14 Plus
Apple Unveils iPhone 14 and Bigger iPhone 14 Plus
Apple Reveals New Apple Watch SE for $249
Apple Reveals New Apple Watch SE for $249
Tech Shows
Latest News All latest news
What to Expect at Apple's iPad Event
What to Expect at Apple's iPad Event
How to Install Windows 11 on M-Series Mac Computers
How to Install Windows 11 on M-Series Mac Computers
Rabbit R1: Here's What It Can Actually Do
Rabbit R1: Here's What It Can Actually Do
How to Access AI on Your Apple Watch
How to Access AI on Your Apple Watch
Beats Solo 4 Headphones Review: Same Look, but Better Sound and USB-C
Beats Solo 4 Headphones Review: Same Look, but Better Sound and USB-C
Living With Samsung Galaxy S24 Ultra: 3 Months Later
Living With Samsung Galaxy S24 Ultra: 3 Months Later
Most Popular All most popular
First Look at TSA's Self-Screening Tech (in VR!)
First Look at TSA's Self-Screening Tech (in VR!)
Samsung Galaxy S24 Ultra Review: More AI at a Higher Cost
Samsung Galaxy S24 Ultra Review: More AI at a Higher Cost
'Circle to Search' Lets Users Google From Any Screen
'Circle to Search' Lets Users Google From Any Screen
Asus Put Two 14-inch OLEDs in a Laptop, Unleashes First OLED ROG Gaming Laptop
Asus Put Two 14-inch OLEDs in a Laptop, Unleashes First OLED ROG Gaming Laptop
Samsung Galaxy Ring: First Impressions
Samsung Galaxy Ring: First Impressions
Best of Show: The Coolest Gadgets of CES 2024
Best of Show: The Coolest Gadgets of CES 2024
Latest Products All latest products
Rabbit R1: Here's What It Can Actually Do
Rabbit R1: Here's What It Can Actually Do
Beats Solo 4 Headphones Review: Same Look, but Better Sound and USB-C
Beats Solo 4 Headphones Review: Same Look, but Better Sound and USB-C
Robosen's Megatron Transformer Is Too Much Fun for an Evil Robot
Robosen's Megatron Transformer Is Too Much Fun for an Evil Robot
Battle of the Humanoid Robots: MenteeBot Is Ready
Battle of the Humanoid Robots: MenteeBot Is Ready
2025 Audi Q6, SQ6 E-Tron: Audi's Newest EV Is Its Most Compelling
2025 Audi Q6, SQ6 E-Tron: Audi's Newest EV Is Its Most Compelling
Hands-On with Ford's Free Tesla Charging Adapter
Hands-On with Ford's Free Tesla Charging Adapter
Latest How To All how to videos
How to Install Windows 11 on M-Series Mac Computers
How to Install Windows 11 on M-Series Mac Computers
Tips and Tricks for the AirPods Pro 2
Tips and Tricks for the AirPods Pro 2
How to Watch the Solar Eclipse Safely From Your Phone
How to Watch the Solar Eclipse Safely From Your Phone
Windows 11 Tips and Hidden Features
Windows 11 Tips and Hidden Features
Vision Pro App Walkthrough -- VisionOS 1.0.3
Vision Pro App Walkthrough -- VisionOS 1.0.3
Tips and Tricks for the Galaxy S24 Ultra