Samsung phones may come with dual under-display cameras for facial recognition in the future: How it could work

South Korean tech large Samsung is probably going engaged on a digital camera system for facial recognition that entails two under-display cameras.

Based on GSMArena, it’s described in a patent software Samsung filed with the KIPRIS (Korea Mental Property Rights Data Service) again in March 2021. The doc in query was made public final week and picked up by a Dutch publication.

At its core, the thought is comparatively easy — get a number of photographs of the person from two angles to higher assemble a 3D mannequin of the face and use that for authentication functions.

The tech large talked about utilizing under-display cameras, although, which is attention-grabbing in its personal proper. Up till now, it has kind of simply experimented with the expertise on its Galaxy Fold line and not using a broader launch, the report mentioned.

The patent does probably not go into a lot element. Nonetheless, it does present a mockup of an everyday “slab” model cellphone with two UDC cameras — one on the prime and one on the backside. One other factor talked about within the patent is measuring pupil measurement.

As per the report, the thought is {that a} human’s pupil measurement ought to differ relying on lighting circumstances.

This could possibly be used as an additional safety measure towards utilizing issues like photographs or masks to trick facial authentication.

(Apart from the headline and canopy picture, the remainder of this IANS article is un-edited)

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