[dropcap]W[/dropcap]e all know very well that when the war of the megapixels seems not to be enough to distinguish the high-end and the so-called Premium medium range devices, now the ToF sensors arrive simply to make a difference and become exclusive only in the most advanced smartphones of the market. Hence, today here, in this post we will simply explain in a simple way that what these new sensors are that complement the cameras of our smartphones and promise functions that are never seen in the industry before.
What Is ToF sensor And What Does It Do?
When the war of the megapixels seems not to be enough to distinguish the high-end and the so-called Premium medium range devices, now the ToF sensors arrive simply to make a difference and become exclusive only in the most advanced smartphones of the market.
Hence, today here, in this post we will simply explain in a simple way that what these new sensors are that complement the cameras of our smartphones and promise functions that are never seen in the industry before. As having tens of megapixels or having three, four or five cameras is no longer an exclusive attribute of high-end smartphones.
Basically, the fight in the Premium medium range device segment makes the technical specifications that simply resemble faster and high-end smartphones, which must move quickly and announce revolutionary advances to justify their higher prices and differentiate them from the mid-range segment devices. So, it is one of the new battlefields that comes from the so-called ToF sensors.
What is ToF sensor and how it works?
The ToF technology, known as Time of Flight, in simple words it is a depth reading system, which is based on infrared beams of light. Among other things, as it simply allows us to perform a scan for facial unlocking to be much faster, more precise and safer.
This is because while other 3D technologies use algorithms simply to calculate the distance of an object from the camera’s sensor, as a ToF sensor can do it much more accurately and quickly since it sends an infrared beam of light that collects information about the object.
Hence, as a result, this simply interprets into greater security of facial unlocking methods, which cannot be fooled with a photograph or other traps of this type simply to achieve access to the device.
First apps for this tech
Although the first smartphones with ToF sensors are already reaching the smartphone market, but, the fact is that they are still to be utilized.
As the well-known Chinese smartphone manufacturer, of course, Honor decided to implement it in the new Honor View20 and has also developed the first games that make use of this technology, much like the pioneer that was Kinect on Xbox 360.
The sensor simply allows us to map our body and transfer it to a game to allow us to interact with objects, maps, and characters in real-time. As we have seen it in AR Dancing, the Fancy Darts and even in a well-known ski game known as Fancy Ski.
This game simply tracks our movements as we lean back and forth to navigate the slopes of the game, thanks to the 3D scanning, that the ToF sensor which is present on the back of the device simply allows to do so.
Moreover, the multimedia capabilities of the smartphone simply allow to connect the View20 to a TV or monitor with the help of a USB cable type C to HDMI, an HDMI base, or use wireless projection, so that we can simply have something like a next-generation mobile video game console.
What more we can expect?
It will be each manufacturer and many software developers who will have to exploit this technology beyond the facial unlocking and games simply to make us see their real possibilities in the future.
However, the truth is that ToF technology simply offers tremendous possibilities in fields like Augmented Reality, as they can recognize and reduce objects in three dimensions both indoors and outdoors, despite the lighting conditions, since infrared technology simply transforms the opposing light limits.
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