Huawei's new PC will support ultrasonic control
Huawei's new PC will support ultrasonic control, in today's era of AI, the fusion of algorithms and hardware unity for the machine itself to give more similar to the human "sense of autonomy", the following is about Huawei's new PC will support ultrasonic control News.
Huawei's new PC will support ultrasonic control1Huawei's official release of new information, Huawei laptop may support ultrasonic control, which immediately triggered a wide range of Huawei enthusiasts. Some netizens believe that this technology is very futuristic, or may subvert the PC industry, which also makes people more and more curious about ultrasonic technology.
But to understand ultrasonic manipulation, we have to take a brief look at ultrasound itself and some of its currently known applications.
We call the frequency higher than 20KHz ultrasound, its wavelength is very short, with good directionality and penetration ability. It can be used to measure speed, distance, sterilization, cleaning, welding and so on.
At present, ultrasonic technology is used in many aspects of life, such as medicine, ultrasonic cleaning, ultrasonic distance measurement and so on. For example, in clinical treatment, we use "high-power ultrasound" to kill tumor cells and ultrasound acupuncture, we know that the power of ultrasound is very large, the use of medical imaging technology, multiple beams of ultrasound focused on the diseased cells, controlled irradiation of the intensity and time, a short period of time, the temperature will reach 70 ~ 100 ℃, in order to protect the surrounding tissue while killing the diseased cells. tissue while killing the diseased cells. Ultrasound acupuncture is the use of ultrasound technology to stimulate acupuncture points, this therapy has no damage to the tissues, and has the advantages of painless and non-adaptive. In addition, ultrasound is often used in extracorporeal lithotripsy, physical therapy, dentistry, and so on.
In addition to "power ultrasound", there is also a "detection of ultrasound" related to the application of ultrasound, that is, the use of ultrasound itself, high-frequency acoustic radiation of the directional characteristics of the sound wave, through the analysis of acoustic wave reflection of the information, the distance to the object, the composition of the material, density detection. Composition, density detection. Common applications include sonar, biomedical ultrasound imaging, ultrasound non-destructive testing, acoustic logging, etc. From this point of view, after the spatial control device empowers the PC industry, it should bring a new way of interaction for consumers.
Perhaps in the near future, users using the new Huawei Smart Office laptop in the conference room screening PPT, photos, can use the hand instead of the remote control, the screen under the command, only need to wave your arm, you can PPT, photos up and down the page, leisure and entertainment, you can spatially easy to control the video playback, switching the content of the screen, controlling the volume and so on, in the not so far ` future, simple drawing
In this way, Huawei's new PC pioneered the "ultrasonic spatial control" black technology, further innovating on the basis of the original interaction experience, and perhaps further bringing users a "no-mouse-over" interaction method.
The computer as a production tool, but also our work life state, emotion, cognitive projection. The newest addition to the Huawei Smart Office is the newest addition to the Huawei Smart Office, which will be available in the next few months. At the launch of Huawei's new smart office, I believe that this new "black tech" product, which supports ultrasonic spatial operation, will bring a lot of surprises, so let's wait and see what Huawei's strongest flagship of the year will bring to the stage!
Huawei's new PC will support ultrasonic control2On December 15, Huawei's official product preview information, Huawei is likely to release a new heavyweight notebook this month, and before the official preview poster, there is news that "Huawei laptop will support ultrasonic control," may be a lot of friends in the see The first time I saw a laptop with ultrasonic controls, I was confused as to how the technology would work on a laptop and what it would be used for.
What is ultrasonic control?
Ultrasound literally sounds cool, but it's really not a technology that's easy to use in our daily lives. Precision measurement is one of the scenarios in which ultrasound is used, but it's very specialized. For example, the use of ultrasonic bathymetry can be measured in reservoirs, lakes, rivers, shallow seas and other bodies of water flow, channel and depth, etc.
Depth measurement of the ultrasonic instrument will be placed on the water surface or a certain depth position, the use of ultrasound in the water of a fixed speed and ultrasonic emission to the reception of ultrasonic time, can be calculated to get the details of the data.
Is it possible to use the new Huawei laptop for specialized data field work? For example, the application to the field of mining, sports competitions, professional training, logistics and transportation, and probably with some extended sensor peripherals, such as positioning devices, scanning devices and so on.
Another application direction for ultrasonic applications: ultrasonic propulsion. A company called NTT Docomo has introduced a new type of drone that uses a round helium-filled balloon and an ultrasonic propulsion system. Without the need for propellers, the helium-filled balloon can remain suspended at high altitude with minimal energy consumption. Compared to traditional drones, it's super quiet, with no propellers or motors buzzing, and the ultra-long flight time allows for more data collection, including photos, videos, and more.
Reliable speculation about Huawei's new PC
Huawei has dissected the application of scenarios to the gods, and has never simply pursued the technology to show off, but rather to try to solve the actual pain points in the use of the user. But considering Huawei's always pragmatic style, it's unlikely that the laptop will float, but it's not impossible to realize the smooth use of the computer through spatial operation.
Huawei's new PC will support ultrasonic control3In today's AI era, the integration of algorithms and hardware has given the machine itself a more human-like "autonomous consciousness," such as the ability to accurately recognize and anticipate the user's operational intent, and thus automatically respond to it. The most typical example of this is "spatial control".
Previously, on Huawei's smartphones, users simply pointed their palms in front of the front-facing camera, and waved their wrists to slide the screen up and down, or take a screenshot in mid-air. This futuristic new human-computer interaction is very practical in reality, and can solve the user's pain point of not being able to touch the screen with both hands in cooking, eating, and lying down scenarios.
And now, it is said that Huawei's more powerful "space control" is coming. December 15, there is news that Huawei's new PC will support ultrasonic control, and the official preview information of the new product seems to confirm this, from the literal meaning of the word, and the biggest difference in the past is that Huawei has adopted a new ultrasonic technology, so the new "black technology" and what is the new "black technology"? The new technology is a new way of looking at things, and it's a new way of looking at things, and it's a new way of looking at things.
What is ultrasound technology?
The human ear can hear sounds in the frequency range of 20 to 20,000 hertz (Hz), and fluctuations above this range are known as ultrasound, while those below it are called infrasound.
The practical application of ultrasound in real life is very wide, we often encounter, for example, the medical field of ultrasound, B ultrasound, etc., the consumer field of ultrasonic glasses cleaning box, ranging from small to hundreds of dollars to the ultrasonic screen fingerprint recognition in the smartphone. In addition, there are more specialized industrial automation control, pharmaceuticals, circuit inspection and so on.
In fact, there have been manufacturers who have previously introduced the use of 'ultrasonic technology' to realize gesture operation in the space. 2019 MWC show, Elliptic labs demonstrated 'ultrasonic gesture recognition technology', they integrated ultrasonic sensors in the body of the device, and then emitted ultrasonic waves through the speakers, which touches the user's palm of the sonic waves will rebound, and then finally the device The microphone collects the sound waves to sense the user's gestures.
Based on this, we can hazard a guess that Huawei's new product will support ultrasonic controls on a similar technical principle. However, this 'ultrasonic control' technology is a new Huawei patent, so there are definitely some differences.
What are some of the features of Huawei's Ultrasonic Controls that we're seeing in the real world?
First, ultrasonic control significantly enhances the efficiency of spatial base operation. For example, we have used the screen swipe, screenshot, video playback control, adjusting the volume and other simple and easy space control functions, in the ultrasonic technology, its recognition speed and accuracy will certainly be greatly improved, at least do not have to put the palm of the hand carefully aligned with the front camera, and a wave of the casual may be able to complete.
Second, it brings more advanced and smarter advanced play. The machine can calculate the sound speed and frequency of the user's hand moving in front of the screen through 'ultrasonic technology', and detect the three-dimensional position of the gesture, which provides us with endless imagination. In the future, we may be able to accomplish special functions such as handwriting input of text across space, drawing across space, biometrics, and playing games.
Third, de-mouse and realize "global spatial control". Combining the first and second technical features, it is clear that with the addition of ultrasonic control, we are able to realize most of the operational needs, so in the future, the mouse may become useless, and you can use your hand directly, the beautiful blueprint of "global spatial control" is just around the corner.
Undoubtedly, ultrasonic technology has a lot to offer, but it has been used in a lot of high tech production areas, and the functionality that it brings to the mass market isn't very strong. This time, Huawei's technological innovation will be the first time that "ultrasonic control" is applied and popularized to civilian PC products, which not only brings users efficient and practical "black technology" functions, but also opens the door to a whole new "human-computer interaction" in the future, which is of great significance.
The first product to carry Huawei's "Ultrasonic Control" technology must also perform well in other aspects, and can be called the "strongest flagship of Huawei's PC of the year", which is worth everyone's expectation and attention.