Huawei develops innovative 3D technology to control smart watches
By ForGeeks Huawei could change the way we interact with smart watches thanks to its new 3D fingerprint scanning technology. A recent patent from the company shows off a sensor that supports multifunctional gestures.
A recent patent from the company shows off a sensor that supports multifunctional gestures.
Features of 3D fingerprint scanner
According to the patent, the sensor not only reads fingerprints, but also recognizes various gestures. One of the sketches shows that the entire display is capable of reading the user’s fingerprint. What’s more, the sensor supports 360-degree circular scanning of the finger, which opens up the possibility of customizing actions.
According to the patent.
Interactive Gestures and Function Assignment
This technology will allow users to assign different functions to each finger. For example, the thumb can be registered as the back button and the index finger can be used for calling. You can also control screen brightness or sound volume by rotating your finger clockwise or counterclockwise on the sensor.
Future Technology and Prospects
It’s worth noting that so far Huawei has only patented this technology for its wearable devices. At this point, it’s unknown whether the company plans to implement it in upcoming smartwatch models or is simply securing the rights to the idea. Nevertheless, such a feature could significantly improve interaction with the devices and make control more intuitive.
