Google Pixel 4 to be hands free with radar sensor

The technology world has evolved a long way. In this way Google is bringing the Pixel 4 smartphone, which includes the Advanced Face Recognition features. The company has shared a video on an official Twitter handle. Watching this 22-second video clearly shows that it unlocks as soon as the face is in front of the phone. After that you can control it with the movement of the hand. There will be no need to touch the phone to swipe.

According to information available on the Google blog, for the last five years, the company was working on motion sensor technology. This technology has been named Soli or Motion sensing radar. With the help of this technology, it will be very easy to close the song, close the alarm, silence the phone call. These tasks will not require the user to physically touch the phone. All these works can be done only with Waving.

Motion Sense

In a blog post the company said, “For the past five years, our Advanced Technology and Projects team (ATAP) has been working on Soli, a motion-sensing radar. Radar, of course, is the same technology that has been used for decades to detect planes and other large objects. We’ve developed a miniature version located at the top of Pixel 4 that senses small motions around the phone, combining unique software algorithms with the advanced hardware sensor, so it can recognize gestures and detect when you’re nearby.

Pixel 4 will be the first device with Soli, powering our new Motion Sense features to allow you to skip songs, snooze alarms, and silence phone calls, just by waving your hand. These capabilities are just the start, and just as Pixels get better over time, Motion Sense will evolve as well. Motion Sense will be available in select Pixel countries.”

Meanwhile, according to The Verge’s report, Google is taking photos of people traveling around American cities and providing dollar in return. If a person is ready for a facial scan, then they get 5 dollars (about Rs 350) in return. Before this, such news has come in the media that Google’s people are surveying on the streets and giving money in return for scanning the face of the person. Confirming this report, Google said  that the company has done field research work. “We want to make the algorithm of the Face Recognition feature more effective, so this kind of survey was conducted.”