How can you use the optical sensors of smart phones ?!


An expert in informatics revealed that the sensor in “Time of flight” smartphones can work in a place without lighting.

The Russian “Novosti” agency quoted Denis Koskov, director of information analysis affairs at the “Telecom Daily” agency, as saying that this allows the owner of the smartphone to determine the distance to the desired target more precisely.

According to the expert, this sensor can also be used to detect and identify faces.”If we talk about the same technology,” Tof “sensors send a short infrared light signal, and the camera records its travel time for this distance, Koskov added.” Tof “cameras can measure the distance within the area that the video cameras display in a single shot. This is the main feature of this function. “


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