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Apple Awarded Patent Detailing Facial Detection and Recognition System for Devices

Apple has been awarded a patent by the U.S. Patent and Trademark Office (via AppleInsider) for a system that allows for a personal computing device such as a Mac or iPhone to be controlled through facial detection and recognition, primarily for security and convenience purposes.

The patent, which was filed back in 2008, introduces itself by describing the problem with the interaction between users and current electronics, stating that devices such as computers inconvenience the user by requiring action in order to continue operating without interruption, along with detailing the security hazard that comes with the inability of passwords to detect a truly authorized user.

apple_face_detection_flow
The facial recognition and detection system is broken up into three separate parts, and includes a face detection decision application, a face recognition application, and an input/output control manager, all working with an image sensor to determine whether a user is authorized to control a device.
In a further aspect, a personal media device includes an image sensor that captures one or more images. The device includes a data store having at least one known face pattern that is associated with an authorized user of the media device. The device includes a processor that detects one or more faces in the captured images, recognizes at least one of faces as the face of the authorized user by comparing the one or faces with the data store, and controlling the operation of an application of the device in response to recognizing at least one of the faces as the face of the authorized user.
An incoming phone call is cited as an example scenario that could benefit from a facial recognition and detection system, with the system keeping the screen off and only giving off a ringtone or vibration alert if a user is not authorized compared to displaying a normal call screen for an authorized user. The same principle is applied to an incoming email, where a message can be hidden if an unauthorized user is detected.

The patent also details a number of examples as to what information the facial detection and recognition system cites in authorizing users, with information such as visual facial features and background being matched up against stored information to determine whether control of a device can be accessed or not.

It is unknown exactly how or even whether Apple plans to utilize this technology in its products, but competitors such as Samsung and Google have already touted simple facial recognition as key features in their products. Apple also recently completed its acquisition of 3D body sensing firm PrimeSense, and while the system detailed in the patent differs from the firm's image sensing technology, both could be used as part of a bigger initiative by Apple to better integrate human recognition into its products.

This is also not the first time evidence of Apple's interest in face recognition has surfaced, with other patent applications addressing similar concepts while the company acquired Swedish face recognition firm Polar Rose back in 2010.

Top Rated Comments

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12 months ago
You're late on your taxes, iPhone will remained locked :eek:
Rating: 8 Votes
12 months ago
Soooo...facial recognition research, but we still can't run two apps at the same time on an iPad.
Rating: 6 Votes
12 months ago
I hope this feature needs to permanently connect to Apples Servers to work and will offer a direct upload to the NSA or else it wouldn't make sense.
Rating: 5 Votes
12 months ago
Well, now the NSA will have confirmation of who is really using the device they are spying on for sure...
Rating: 5 Votes
12 months ago
A 2D face sensor can easily be defeated with a printed picture of the authorized face.

Doing this in 3D would be interesting (then you need a very convincing mask or something to fool it...), but that's not what was patented here. Interesting the patent took so long (and was granted! It's so obvious / unoriginal / so many people have already done it, what on earth is there left to patent?)
Rating: 4 Votes
12 months ago

Hello NSA? They will know what you look like..lol.


They already know what you look like.........
Its called Facebook or Linkedin.
Rating: 4 Votes
12 months ago

A 2D face sensor can easily be defeated with a printed picture of the authorized face.

Doing this in 3D would be interesting (then you need a very convincing mask or something to fool it...), but that's not what was patented here. Interesting the patent took so long (and was granted! It's so obvious / unoriginal / so many people have already done it, what on earth is there left to patent?)


The face unlock on Android can be setup to require a blink and/or a voice and thus printed pictures are defeated.
Rating: 4 Votes
12 months ago

I remember someone asking how an iPad with support for multiple users would handle lock screen notifications (among other problems with multiple users)…

:)


I was semi-forced over the weekend to sit through many Android ads on TV during the ball games. The one where the whole family can share one Galaxy 10.1(?) tablet, and take notes while Facetime-like talking with someone did not go unnoticed. I don't have any use for the multiple-user thing, but being able to do multiple things at the same time like the combinations they had in the ad were not bad ideas. Too bad Apple worries more about the design of icons.
Rating: 3 Votes
12 months ago

NSA comments are so stupid. No one, much less the NSA, gives a crap about you.


It’s not. NSA is only entity that has the capacity to keep track of everyone’s everything, just in case SOME day in the future they can used to hold SOMEONE into the corner where the country needs to put him.

That concept itself is not wrong, what’s wrong is that these information can be easily used by the officials in NSA to achieve personal goals.
Rating: 3 Votes
12 months ago
iPhoto has had some face recognition for some time. Obviously, face recognition can be useful for more than security on mobile devices.
Rating: 2 Votes

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