Military Technology

For Wu Hao, although this measure is more flexible, its significance is to help him clean up those who do not seek to make progress, and those who have seriously violated discipline and refused to mend their ways.

To put it bluntly, this is a knife, and when to use this knife is up to Wu Hao himself. Of course, under normal circumstances, he would not easily use this knife unless necessary.

clear! Cai Tao shouted loudly.

Ok, the test begins!

Following Ding Zifei's order, the test officially began.

Twenty-six English letters appeared on the big screen in front of Cai Tao, and then the letters were quickly disordered.

F, A, N, Y, W, Q...

Cai Tao did not read a letter aloud, and the color of the letters on the big screen would change accordingly. If the letter was correct, it would turn green, and if it was wrong, it would turn red.

So far, all the letters that Cai Tao has read are all green.

The system that Cai Tao is testing is not a voice input technology. The equipment he is testing is brain-computer interaction and mind control technology. Through the brain-computer sensor worn on his head, the wearer's thoughts and thoughts can be captured, recognized, and then controlled to operate related equipment.

For example, in the subject being tested, Cai Tao needs to use his brain to come up with the names of the English letters he sees. The brain-computer system will immediately capture Cai Tao's brainwaves when he came up with the letter name, then recognize it, convert it into a digital language, and execute it.

When our human brain is working, it will release EEG signals. The things your brain processes are different, so the brain waves formed by your brain are naturally different.

Based on this theory, scientists proposed the feasibility of mind control technology.

Of course, this is just a theory, but it is very difficult to realize it. First of all, we humans are independent individuals. Everyone is genetically different, and the thinking patterns and structures of the brain are also different.

How to accurately capture and identify the EEG signals of people in different regions, different cultures, and different thinking modes is a very complex and huge project.

At this point, some think about intelligent voice systems, which also need to collect languages ​​from different countries, different regions, and different ethnic groups. Although this project is huge and complex, it is already being done.

Wu Hao and the others can obtain these languages ​​in many ways, and the methods are relatively simple.

But how to obtain EEG signals in different regions is very difficult.

In the end, the R\u0026D team thought of a way to cooperate with the willingness of countries and regions all over the world in the name of research projects in the field of medical technology to purchase the EEG signals of all the patients they treated.

This method has indeed solved a big problem for them, allowing them not only to not have to run around the world, but also save time and experience, as well as funds and resources to collect these data information, and speed up the progress of project research.

However, there are also big problems in the collected data.

Because the research team found that a large part of the patients' EEG signals collected from hospitals in various countries and regions around the world were contaminated.

These EEG signals are unstable, or something is wrong.

This problem is not difficult to explain, because if you go to the hospital for medical treatment and need to check the EEG signal, there must be a lot of problems in the brain, which will inevitably affect the EEG signal.

Therefore, the research team can only screen and send out this part of useful data, and then analyze it. Fortunately, because it covers the whole world and there are many hospitals, even the big data collected in this way is still massive. Relying on the research team alone, even if it takes a lifetime, or even several lifetimes, it will not be able to complete the analysis.

So at this time, it is necessary to use artificial intelligence technology and supercomputing. Through supercomputing and artificial intelligence technology, the research team obtained a very detailed data report on human EEG signals.

It is also on the basis of this data report that their brain-computer interaction and mind control technology have made great progress.

clap clap clap...

When Cai Tao read out all the twenty-six English letters and got them all correct, there was a burst of warm applause from around.

This technology seems to be very simple, and many current brain-computer interaction and mind control technologies can basically do it.

But Ding Zifei's main purpose of designing this experimental subject is to test the accuracy and response of this brain-computer interaction system in terms of information capture and recognition technology.

How to capture the wearer's EEG signal in an instant, recognize it, and respond is very difficult.

Simply put, it is hoped that the response of this brain-computer interaction system can be as fast as the wearer's hands, or even faster. Only in this way can it have the value of large-scale commercial use.

At present, although many brain-computer interaction and mind control technologies can also have a very impressive display performance, they cannot achieve high precision and quick response. To put it bluntly, the recognition accuracy is not high, and the response is relatively slow.

As a result, such technology is greatly reduced in commercial use. It can only be used in some special fields, such as some patients who are eager to exercise. Such technology may be immature, but it is a great gift to them.

Wu Hao or the entire project research team naturally do not want to stop here. They hope to develop this technology and popularize it for commercial use to benefit mankind.

Of course, this is another disruptive cutting-edge technology. If this technology is successfully developed and put into commercial use on a large scale, it will definitely change the entire society, and even the survival, production, and lifestyle of the entire human race.

"Okay, let's test the next test subject. This is a text we learned in middle school, and it is also the famous "Lanting Collection Preface".

You need to quickly and accurately recite the entire Lanting Collection Preface under the prompt of the text. "Ding Zifei introduced.

ok, got it! Cai Tao hesitated for a moment before answering.

Any questions? Seeing Cai Tao's hesitation, Wu Hao asked.

Well, I previewed it before, but it is a bit difficult to recite it. I have already returned this text to the physical education teacher. Cai Tao said with some embarrassment.

Shouldn't it be a Chinese teacher? some researchers asked.

Cai Tao replied with a smile: "Our Chinese class is taught by the physical education teacher."

Everyone: ...

Ding Zifei smiled and waved his hands and said: "It's okay, we will provide you with the original text, you just follow along and read it.

It's just that there are some fill-in-the-blank questions based on this article after that, you just need to fill them in yourself. "

Fill in the blanks, I haven't touched these in a long time. Cai Tao said with some embarrassment.

Hehe, it's okay, just treat it as a meeting of college life. Ding Zifei laughed and joked.