Why is Samsung's iris recognition difficult to popularize?

When we talk about the more mainstream mobile phone unlocking methods in the market, there are fingerprint recognition, facial recognition, and sweat recognition (relatively rare), and it is Samsung's iris recognition. Some netizens can't help but ask Samsung's iris recognition to look so bullish. Why don't other mobile phones use it?

When we talk about the current unlocking technology of mobile phones, in addition to fingerprint recognition and facial recognition, there is Samsung's iris recognition.

Iris recognition is a technology that Samsung is proud of, and it is used in its high-end flagship machine. Iris recognition belongs to the category of biometric recognition, and the iris is unique, so the accuracy and safety of iris recognition is the highest, and the speed of unlocking is not bad.

But the question is, since Samsung's iris recognition looks so bullish, why is Samsung only used it? Why are domestic mobile phone manufacturers not following up?

Compared with fingerprint recognition, Samsung's iris recognition overall unlocking experience is relatively poor. The first point is that when the mobile phone is unlocked with an iris, it is necessary to look at the mobile phone with eyes, and it is necessary to put both eyes in the scanning frame of the screen.

In contrast, fingerprint recognition, press the HOME button during the process of picking up the phone from the pocket, and the fingerprint recognition is completed to enter the main interface. Therefore, the overall experience of fingerprint recognition is much better than the iris.

In addition, let the chubby worry, the Samsung Note 8 iris recognition interface is really scary:

Imagine watching this scene after lighting the screen in the dark night, can you still fall asleep?

Although iris recognition has great advantages in terms of safety, the recognition rate of iris recognition is indeed a bit worrying, especially for those wearing glasses. For example, in the dark night, after the screen is lit, the reflection of the glasses obscures the iris, which causes the unlocking to fail, which cannot be tolerated.

At present, in the supply chain, fingerprint recognition is a very mature and very low-cost solution, while iris recognition is just the opposite. Therefore, as a domestic mobile phone manufacturer, fingerprint recognition obviously outweighs the disadvantages.

In summary, Samsung's iris recognition is currently a very tasteless function. In the future, facial recognition is the general trend. When will Samsung cancel this function?

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