After eating a pig's knuckle meal, Academician Chen asked Zhao Ying to take a good rest, and even directly asked her to take a nap before continuing the experiment in the afternoon.

Zhao Ying couldn't shirk it, so she could only choose to be obedient, but how could she fall asleep in this extremely excited mood today, and in the end she just put her arm on her stomach and closed her eyes to recuperate, even at this time, her face was still full of satisfied smiles.

In these two hours, workaholics like Academician Chen and Lu Jiaying certainly won't let go, and they directly held a meeting to start researching.

This time, they did not shy away from Yang Bufan's presence, because Yang Bufan's words were sometimes very reliable, and everyone knew that the initial technical architecture was from Yang Bufan, so it didn't make any sense to keep it secret from him.

Of course, the most important reason is actually because Yang Bufan is the gold owner.

The owner wants to listen to the boring research meeting, but everyone can stop it.

However, everyone thought that Yang Bufan was joining in the fun, but Yang Bufan himself didn't think so.

After a morning of observation, he felt that there was something wrong with the procedure of the intelligent prosthesis!

This intelligent prosthetic is a brainwave controlled product, which is above the level of science and technology in the whole world.

Here we are talking about the overall invention and architecture of this intelligent prosthetic!

Instead of talking about the program, the program belongs to the entire research team of Academician Chen who developed it himself.

From a hardware point of view, Academician Chen and they have tried their best to apply all the technologies that can be realized in the current stage.

So even if there are some flaws, it doesn't hurt.

But now Yang Bufan is very dissatisfied with the program interaction.

Of course, these prosthetic researchers are very professional, but their software interaction and program control functions are based on ordinary intelligent prosthetic products in the past, and even some routines and techniques are applied to myoelectric prosthetics.

This is what Yang Bufan believes is the biggest problem.

With this in mind, Yang Bufan asked to take a direct look at the interactive software.

Lu Jiaying was discussing the next step of the experiment with Academician Chen, and without thinking too much, she pushed the notebook to Yang Bufan, and the whole set of procedures was available on it.

Yang Bufan took a deep breath and began to read the lines of code.

Since realizing the huge demand for software and digital technology, Yang Bufan has begun to learn these contents on his own, and now part of his ability comes from his self-learning, and a larger part comes from the exchange of the ability of the factory dog system.

Now Yang Bufan sees all kinds of codes, just like seeing ordinary Chinese characters, he can naturally understand them, and he can quickly find problems.

It took less than an hour for Yang Bufan to finish reading the entire program, and then he shook his head.

How to say it, this set of software is too conventional, and it still uses the electromyography set, anyway, the tiny signal receiver on the prosthetic will receive what bioelectricity will be analyzed, and what actions will be made by the prosthetic after analysis.

The principle is also very simple, it is to collect data by recording the electroencephalogram of different human subjects as they perform simple actions, which can be grasping, lifting and falling, or reaching out and retrieving the fingers.

So these tests classify the dataset by different scenarios, and then they make accuracy predictions, and then build a model, and then use the model to predict the intent of the same person in a scenario that has not been seen very accurately.

The technology seems very advanced because it's a suite of software that collects data and models it for analysis.

But there are still problems, and they are deadly.

The point is that if the training is not varied enough, it will be difficult to do the same training with new testers.

How varied is the training for different movements?

Ordinary people may think that one arm is just one, how many movement changes can there be, and it would be good to let the tester do each movement once.

But the truth is that if you really want to make a smart prosthetic that can be compared to a real arm, there will be a lot of changes in movement.

The first is the change of arm movements, which includes various angles and strengths, such as ordinary arm lifting and holding the arm against a heavy object, these are two completely different movements, and the difference in brain waves will be huge.

Then there is the change of the palm movement, the palm can be supported, pushed, patted, held, pressed and a series of actions, the strength and angle of each action are ever-changing, and it will be quite difficult for the tester to train and try little by little.

The scariest thing is the fingers!

In modern society, there are so many movements that require five fingers to work together!

If it is a general intelligent prosthesis, it may directly give up most of the movements of the fingers, and ensure the priority of the movements of the arms and palms first, but it is also equivalent to giving up most of the functions of the hand.

However, the super prosthetic research of Academician Chen has approached perfection from the perspective of hardware control, and the flexibility of the five fingers is outrageous, and if used properly, it may even be the finger flexibility of ordinary people.

What is this concept?

This is equivalent to a disabled person who has this super prosthetic leg, and may even be able to do things that ordinary people can't do!

Just taking typing as an example, the average person's typing speed is generally 50-100 words per minute, and some people with fast hands may reach higher.

But the human hand has limits, but machines don't!

If the EEG interaction is perfect, the mechanical prosthetic arm, which does not know fatigue, has extremely high click accuracy, and is extremely fast in typing, will directly crush the codeword speed of ordinary humans!

If this technology matures, then in the future, whether it is a coder who writes software or a writer, it will usher in a liberation of both hands.

They no longer have to be confined to the computer, they even lie down and use EEG to code words, and the efficiency will be increased several times.

When the time comes, it is no longer hand speed that reflects a writer's ability, but creativity.

If you just fight for speed, even if it's a big demon like an eagle eating chickens, he will be willing to bow down.

But it's too difficult!

Because every action is completed, it must be actually operated again, so that the software can capture the action intention corresponding to this brain wave.

This will take a lot of time and energy, if you are rich and disabled, they can not care about time in order to have a dual-functional prosthesis, as long as it can finally be functional, they can let the prosthetic database be collected all the time, even if it takes a year or two.

For example, what Zhao Ying is doing now is like this.

Everyone is helping her to experiment little by little, little by little to improve the database, which takes time and cannot be calculated in hours at all, but needs to be calculated in days, months or even years!

This is not what Yang Bufan wants, because it will consume a lot of manpower and material resources.

Zhao Ying has the most professional academician Chen and the entire team led by Lu Jiaying, which is equivalent to having the strongest legion in the field of prosthetics, and the interaction speed must not be too slow.

But what about ordinary people?

If it takes a lot of time and effort for anyone to use this smart prosthetic, the cost goes up completely.

Because the cost of time is also a cost.

Not only the patient's time, but the time cost of the assistant physician can be higher than the equipment!

This is related to Yang Bufan's charity, so that this set of intelligent prosthetics can only be used in the hands of the rich, and the goal of allowing millions of disabled people across the country to live with dignity will only get farther and farther!

This is absolutely not allowed!

Thinking about this, Yang Bufan has already come to his senses.

That's the routine used to collect data-build modules, and simply can't match the hardware of this super-smart prosthetic!

No, it can't be said that it is a mismatch, but it is a tyrannical thing.

This feeling is like the computer is equipped with an octa-core processor, super graphics card and memory, solid-state drive, water cooling and a series of high-end accessories, but the system is installed with XP, and the game played is minesweeper.

Thinking of this, Yang Bufan finally couldn't hold it back, and directly told all his thoughts and told them one by one.

The whole team, which was discussing the progress of the experiment, was shocked, and although many researchers respected the auditor Mr. Yang, they didn't think he could understand anything, and he sat here just to show his attention.

But after hearing Yang Bufan talk eloquently and say so many key technologies, the researchers' jaws were about to drop, and they admired Mr. Yang in their hearts, this boss is simply a researcher, the difference is that he is richer than everyone else.

Lu Jiaying looked at Yang Bufan in disbelief, but he didn't expect that this Mr. Yang even knew the software, and in less than an hour after taking the program, it made him see it clearly, and even put forward a very critical loophole.

Although everyone knows what this loophole is, and even has become accustomed to not thinking that it is a loophole.

This is how the field of prosthetics has always been done, if you don't do it, how else can you do it?

When Academician Chen heard this, he obviously realized the crux of the problem, and his brows became tighter and tighter.

Yang ...... Mr. Yang, I have actually thought about this problem, but there is no good solution. It takes a whole team of software programmers, and my students don't usually specialize in that. And I've learned that there are no very good solutions in the industry, the main reason is that it makes no sense to do software interaction so well, and the hardware can't keep up at all. ”

Yang Bufan saw Academician Chen speak, smiled and said: "I think now the hardware has kept up, but the software has become a short board, and how much water a bucket can hold in the end depends on the shortest board." Our main goal is for charity, if the product needs a lot of money and time to use, then how to promote it? Academician Chen, I think how to solve this problem should be put on the agenda!"

Yang Bufan's words hit the nail on the head, and he was even a little unsympathetic.

In today's joyful atmosphere of celebrating the success of research and development, it even seems so impersonal and unkind.

But everyone knows that Mr. Yang is right!

Academician Chen has decided to quit smoking again in his heart, and even feels that his old face is red, but he didn't expect that his consciousness is not as good as that of a young man, and his mood is even better, and he is complacent just after making some achievements!

Hey, the afterlife is terrifying!

"Mr. Yang, I will pay attention to this problem, in the near future I will contact some old friends, find some reliable computer talents to start research and development, and strive to solve this problem before the real promotion of intelligent prosthetics is launched! My goal is seven days, the disabled people contact to learn and train the use of prosthetics, within seven days to ensure that the basic use can be completed, advanced and subtle functions can be trained within a month!"

Yang Bufan nodded and smiled: "Old Chen, what I said just now is a bit heavy, here is to congratulate the Institute in advance on its major breakthrough, I hope you will make persistent efforts, I believe that under the leadership of Old Chen, it will definitely achieve better results!"

Yang Bufan will still say this kind of scene, at least this is not for Academician Chen and Lu Jiaying, but for the hard-working researchers here.

Just now I patronized and talked about the shortcomings, and if the morale drops, the team will not be easy to bring, which Yang Bufan still understands very well.

Academician Chen also nodded, casually said a few words of encouragement, and then everyone started a new round of desperate Sanlang.

In the afternoon test, Yang Bufan did not follow at all, but went directly to the personnel department of the group, and dragged Li Xiaoqin, who started to flicker during the lunch break, out again.

The two came to a hidden corner, or even a dead corner of the conference room, before Yang Bufan said what he wanted to explain.

"Xiao Qin, you have so many groups and so many applicants, do you have super good programmers, software engineers, and computer geniuses?"

Li Xiaoqin was really confused when he heard this.

"Mr. Yang, we are a manufacturing company, what do we recruit so many programmers for, now there are more programmers in the Xingbang factory, but in the Automotive Research Institute, Gao Xun and Yang Mingyu have a few very powerful under their hands, and the research direction is intelligent networked cars, automatic driving such high-end projects. ”

Yang Bufan sighed and did not speak.

Li Xiaoqin saw that Yang Bufan was thoughtful, and he wanted to stop talking, and knew that Mr. Yang was really short of people, it was likely that the boss had some new moths, and now was the time to employ people, but there was no suitable person.

But the problem is that Li Xiaoqin rarely paid attention to this kind of talent before, after all, Xingbang is not an Internet company, not a software company, what do you pay attention to those top programmers?

What's the use!

"Mr. Yang, what do you want a top programmer to do?"

Yang Bufan shook his head: "Confidentiality! Just find it for me, and recently gave me fifteen positions in the top fifteen positions among the recruiters of Xingbang Group." I'm going to hire a super programmer with an annual salary of 10 million! I want to recruit four top programmers with an annual salary of 5 million! Finally, I want to recruit 10 first-class programmers with an annual salary of 10 million!"

Li Xiaoqin almost fainted directly when he heard this.

It's over, Mr. Yang started to scatter coins again!

Not to mention anything else, the annual salary of these fifteen programmers alone is 40 million, who can withstand this!

"Mr. Yang, this position can be hung out, but the question is who will interview them, if it is a professional and technical teacher, Mr. Zhang Xuefeng can't do it. ”

Yang Bufan laughed: "With such a high annual salary, of course I came to the interview in person." ”

Li Xiaoqin's eyes were black at that time.

"Okay, Mr. Yang, it's good if you're happy. ”