Electronic enthusiasts eight o'clock early: The legendary iPhone 8 fingerprint unlock position has been widely said, in the end is designed on the back or embedded in the display, the various message channels give a different statement. Now, some netizens broke the news on Weibo, the iPhone 8 will cancel the fingerprint unlocking function, and use the more powerful structured light 3D scanning technology to unlock the face with two front cameras, but the authenticity of the message. Still to be confirmed.
Previously, the location of the iPhone 8 fingerprint recognition has been rumored to be embedded under the display screen, but then there are transmissions that have not yet solved the technical problem, but have to use the rear fingerprint to unlock the design, and the network also exposed a set of real machine models. The spy photos show that there is a circular fingerprint unlocking module under the Apple logo on the back, which is exactly the same as the previously leaked suspected factory SIP (standard test program) chart.
However, some sources said that the leaked model is actually a domestic version of the cottage, based on the early prototype design of the iPhone 8. The real iPhone 8 will use 3D scanning technology, no iris recognition, and full-screen fingerprint recognition, but it also does not fully determine its authenticity.
Cancel fingerprint recognitionIt is worth mentioning that some netizens have released a partial spy photos on the Weibo that are suspected of the front panel of the iPhone 8. It also indicates that the iPhone 8 is not a rear fingerprint, nor is it a screen unlock, but cancels the fingerprint unlock. Features. Instead, it is a 3D scanning technique, but it has nothing to do with iris recognition. To this end, combined with the two openings on the front panel spy photos, and the described 3D scanning technology, many netizens speculate that Apple may use structured light 3D scanning technology to achieve face recognition.
From the characteristics of the current structured light 3D scanning technology, stereoscopic vision technology will be provided by two cameras, but the calculation requirements are very strict, and it is very sensitive to ambient lighting conditions, so special sensors are needed to assist. . From the previously exposed iPhone 8 structure diagram, it seems that this condition is fully satisfied. Specifically, the iPhone 8 is equipped with a 3D camera on the left side of the handset, and an infrared biometric sensor on the right side to implement a structured light 3D scanning recognition technology.
All black one second unlockAlthough the authenticity of the above news has yet to be confirmed, especially whether the iPhone 8 really cancels the fingerprint unlocking function is still full of suspense. However, according to sources, the iPhone 8 with 3D scanning technology can unlock one second in all black space, which may be related to the infrared biometric sensor.
In addition, due to the rumor that the iPhone 8 will be postponed to November, there is a reason that the new 3D components and screen fit are still problematic, so there are indications that the future iPhone 8 may be in facial recognition or unlocking. Bringing a whole new kind of technology, as to whether it will lead to technical problems and delays, it is possible to have a clearer statement this summer.
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