Zhao Yi is also a small celebrity, and his fame mainly comes from 'cracking the Kakutani conjecture'.

The Kakutani conjecture does not involve prime numbers, so it is not a very difficult conjecture in number theory, but it has become very famous because it is easy to understand.

It makes sense.

It's hard to remember the names of complex math problems, but they're impressed by the math problems they understand.

In middle school and even elementary school textbooks, the name 'Goldbach conjecture' will appear, but the Goldbach conjecture is not the 'first problem in mathematics', and the proven Fermat conjecture is on the same level as the Goldbach conjecture.

In the field of prime puzzles in number theory, the Riemann conjecture is much more valuable than Goldbach's conjecture, and has been applied to many fields before it has been proven.

The Riemann conjecture and Fermat's theorem are both mathematical problems that are not inferior to Goldbach's conjecture, but Goldbach's conjecture is much more famous than them, because Goldbach's conjecture is simple and easy to understand, as long as you know the definition of prime numbers, you can know what the conjecture is talking about.

The same goes for Kakutani's conjecture.

The Kakutani conjecture has become so popular that it has become a math game, and it is natural that the conjecture will cause a sensation when it is proven.

Zhao Yi proved Kakutani's conjecture and made him famous.

And that's just the beginning.

The education departments of some provinces have planned to add extracurricular stories of 'Chinese high school student Zhao Yi cracked the Kakutani conjecture' to the textbooks of middle schools and primary schools, and Zhao Yi may become a "rare living character in the book" in the future.

Therefore, most people think that Zhao Yi is a genius mathematician.

Computer insiders are different.

They remembered that Zhao Yi was mainly 'valid and irrelevant carry screening method', and the proof of Kakutani's conjecture also came from the 'effective and irrelevant carry screening method'.

The computer and Internet industry is the forefront of the times, and the industry must keep up with the times, otherwise it will be quickly eliminated, Zhao Yi invented a new algorithm, providing a new algorithm idea to the computer industry all over the world, and it will definitely be widely used in the future.

Therefore, people in the computer industry, mentioning Zhao Yi's name, can be associated with the 'screening method'.

Zhou Kai is the same.

He saw the report about Zhao Yi on the Internet, and found a picture of new news on the Internet, and immediately thought of the 'screening method' Zhao Yi.

Zhou Kai suddenly became cautious.

When he first saw the news, he thought it was an exaggeration, maybe it was just a person who didn't understand computers, and when he saw an interesting intelligent technology, he took a photo to show it, because the content of the explanation was not clearly expressed, and it was difficult to say whether it was true or not.

When I saw Zhao Yi, it was different.

Zhao Yi is a super genius of computers, and he has invented a new analysis algorithm on his own, and there must be something unique in the field of algorithms, so it seems reasonable to develop an intelligent robot that can automatically find his way and identify items.

Zhou Kai carefully studied the news disclosed on the Internet, and the more carefully he looked at the photos and made comparisons, the more surprised he was.

He started working on videos of robot pathfinding.

Ordinary people just watched the excitement and felt that the robot seemed to be very powerful, and it could avoid the front to find a barrier-free passage, but Zhou Kai could analyze the technical content inside.

First of all, a man-made obstacle on the steps was detected, and it stopped at a distance of half a meter, indicating that dynamic image analysis may be used to directly define the person standing in front of him as an obstacle.

The second is wayfinding.

The robot has been moving sideways, and it has not stopped in the middle, which means that there is still a problem of dyscalculia in the process of lateral movement.

The superposition of the two is enough to show that the robot uses dynamic image analysis.

After the robot stopped, it walked to the barrier-free passage, and must have accurately judged the obstacles, and then stopped in the middle of the barrier-free passage with a judgment method.

The robot did not enter the barrier-free passage directly, but stopped for a second or two, presumably calculating whether it could enter.

This place is remarkable.

The robot uses dynamic images to measure the slope and analyze whether it can pass, for example, it is more complicated to detect obstacles, because the previous obstacles have obvious heights, and the camera irradiates the slope, which is a flat image, and the camera is added to do comparative analysis, and it is also a very complicated calculation to determine the accurate value of the slope.

So...... How?

Zhou Kai began to watch and watch it repeatedly, and after studying the video for a while, he went to see the photos of the robot shopping, plus the description of the poster, he had some understanding of the effect of the robot, and at the same time, there were many things he didn't understand.

The only thing he can be sure of is that the robot must have achieved the dynamic recognition function of items to some extent.

"Hiss......"

Zhou Kai took a deep breath.

The significance of this event is very significant.

Haitian Technology is a company whose main business is the development of security equipment, and their products can be sold all over the world, but with the continuous development of technology, security equipment also has to keep up with the times.

For example, the most direct monitoring equipment.

Some customers will ask for monitoring equipment with dynamic image analysis function, and when the monitoring finds a specific special item, it can directly remind the security personnel, instead of the security personnel relying on the naked eye for a long time.

Haitian Technologies understands the importance of technology.

They have set up a research and development department to develop software and technology related to product equipment, but there has been no technological breakthrough.

Haitian Technology wants to cooperate with domestic computer laboratories.

Some national and provincial key laboratories are still very powerful, but it is not easy to find key laboratories to cooperate in research and development, not that research and development funds cannot be spent.

The point is to ...... Find the right person!

Zhou Kai is the manager of the technology development department of Haitian Technology, he happened to meet Zeng Wenjun of the Computer Application Research Institute, and when it came to the technical problems that the company needed, Zeng Wenjun said that he could hand over the development of the computer application research institute to them.

Zhou Kai agreed.

A computer application research institute is a computer laboratory supported by the province, and the strength of the brand will not be too bad there.

Second, Zeng Wenjun's asking price is not high, and the upfront fund is only two million.

If you can have the technology of dynamic image analysis and recognition of items, let alone two million yuan, even if it is ten or twenty times more, it is definitely very worthwhile.

Haitian Technology is able to receive a steady stream of orders with this.

Until now.

The Institute of Computer Applications, in the research and development of dynamic image analysis, has not even made any progress, let alone object recognition, and even colors cannot be distinguished.

Zhou Kai also knew that the investment had gone down the drain.

The Institute of Computer Applications may be nothing, they are laboratories of the state department, and the research results are not only lost to fame, but the real impact is not great.

Zhou Kai was greatly affected.

He is only the manager of the R&D department, and he decided to spend two million, and there is no return at all, and the situation in the company can be imagined.

Right now.

Zhou Kai saw the dawn, "If you can get this technology and help the company establish a technological advantage in the industry, when the time comes, what can you count as a loss of two million?"

......

The first test of the robot shopping system was a success, and it also gave the 'R&D team', mainly the main code specialist Xu Chao, a very big motivation to work.

The next day, Xu Chao continued to work, preparing to input all the items into the database, and then write the execution code to make a system that can identify a large number of items.

At the same time, he also studied the pathfinding code, and thought of previous research, and put forward some suggestions for improvement and correction.

"Zhao Yi, I thought about it. The robot can add code to determine whether the obstacle moves, and I have a way to reduce the amount of computation, and adding this function will not add much ......"

"By the way, it's easy to just calculate the speed of something special, like a car, a bicycle, or other means of transportation. ”

"People can be used as obstacles, or they can be upgraded to interactive objects, and the product can be ......"

Xu Chao kept poking his head out of the studio, and suddenly a sentence appeared.

Zhao Yi's answer was, "Hmm." ”

"Yes. ”

"You try!"

"Come on!"

At first, Xu Chao thought that Zhao Yi agreed with him and was very motivated to work, but when he came out for the third time, he found that it was not like this, only to see that the female classmate who came to the house was holding a nut and putting it in Zhao Yi's mouth.

Zhao Yi ate a fragrant meal, and peeled one for the girl.

The girl's name was ...... Lin Xiaoqing?

Xu Chao suddenly knew why Zhao Yi always answered simply, probably because he didn't have the heart to listen to his own questions at all, and he suddenly felt like a golden retriever......

is constantly wagging his tail and begging, hoping that the master can stutter, but the master is showing affection with the girl, and he doesn't notice him at all.

"This ......"

Xu Chao quickly shook his head vigorously and returned to the workshop to continue his efforts.

Of course, Zhao Yi noticed Xu Chao, but he was different from Xu Chao, and he could easily solve Xu Chao's problems for a day in an hour for things related to computer code.

So......

Why take any longer?

It doesn't matter how Xu Chao wants to design or add any functions, just review and guide him when he has time.

He is studying mathematics with Lin Xiaoqing.

Lin Xiaoqing is doing difficult math problems, and he is studying complex function problems, and when Lin Xiaoqing finishes it, he will help her look at the problem and guide her to what she did wrong.

Zhao Yi is the best 'judging paper' teacher.

He just read the question, glanced at Lin Xiaoqing's answer, and could directly find out the error.

Nature.

He received Lin Xiaoqing's admiring eyes.

The interaction between the two is actually only in learning, and peeling each other's husks is just a joke, Zhao Yi's mind is focused on learning, and it does not further affect Lin Xiaoqing's thoughts.

Xu Chao is a person who is not cared about.

Xu Chao only felt that his soul had been greatly abused, and he didn't have the heart to work when he returned to the room, so he simply went to the supermarket downstairs to find Sun Liang.

He felt that the two would have a common topic when complaining about Zhao Yi.

When he walked to the door of the supermarket, as soon as he saw Sun Liang's figure, Xu Chao felt that something was wrong, and there was also a girl standing next to Sun Liang, who was holding something to show Sun Liang, "Look at this sausage." ”

"Red packaging. As you just said, some foods can't directly define the color, but the shape can be ......"

"Long, oval in shape, with ...... on both sides"

"Shoot it first. ”

"Here you go. ”

The girl handed the sausage to Sun Liang, and smiled sweetly by the way.

That's so sunny!

Moment.

Xu Chao was once again pierced through the throat by an arrow, but not an arrow shot by Eros, but a rusty arrow that pierced directly into his throat, making him unable to utter a word.

The fat boss greeted, "What are you doing at the door, come in!"

Xu Chaoqiang endured his depression, waved his hand blankly and said, "Forget it, I suddenly thought that there was something unfinished." ”

After saying that, he walked out of the supermarket with sadness.

"Shouldn't I get a girlfriend too?"

Xu Chao thought.

Zhao Yi and Sun Liang, two eighteen-year-old boys, all show affection with their girlfriends, he is a thirty-year-old young man, working diligently every day.

What a failure in life!

......

The next day was Monday.

School.

Zhao Yi and Lin Xiaoqing went to school together and continued to enjoy the tense high school life.

Of course, only he is enjoyed.

Now there are only more than three months left before the college entrance examination, and the atmosphere of the third year of high school is very tense, and in the middle of the hall on the third floor, an electronic card is placed, which reads 'Countdown to the college entrance examination: 96 days'.

If you don't think it's anything in three months, it's a difference in days.

The day goes by easily.

Converted into days, it feels easy to pass, so that students have a sense of urgency to face the college entrance examination.

The elite class is even more urgent.

Lin Xiaoqing and Zhao Linlin are studying all day long, and Hu Tianyan on the left seems to be working hard, at least in class, he is serious, that is, Wang Jian is not in a hurry or slow in the back.

Compared with studying hard and working hard to take the college entrance examination, Wang Jian is obviously more fond of gambling.

Wang Jian was fooled by Zhao Yi's 'guess the coin', and he has been studying how to still come up with the surface, and it really made him explore the 'feel', he threw the coin with his right hand, which can make the coin turn up to four times in the air, and fall back on his hand with the original side, which can naturally be controlled to become the opposite side.

Zhao Yi was surprised when he saw it, he was also very good at playing with coins, but he could only control two or three turns.

Wang Jian is obviously more talented than him.

"You try again?" Zhao Yi let Wang Jian try several times in a row, only one of them failed, and the coin seemed to be thrown up normally, making people feel that the drop was random.

"Awesome!"

Zhao Yi is really going to give a thumbs up.

Wang Jian said proudly, "It's nothing, I've learned a trick recently, see if I give you a magic trick!"

"How do you play?"

Wang Jian looked back at the time, turned out a deck of poker from the drawer, and demonstrated poker magic to Zhao Yi, he first showed Zhao Yi a card, put the card into the poker, shuffled the cards several times in a row, and then accurately found out the ......

"It's this one!"

"In your cuff!"

Zhao Yi said the answer accurately.

Wang Jian was stunned for a long time, and he said a little unconvinced, "Do you know? Look at this!"

He changed a magic trick again, which was in a stack of pokers, accurately finding out the cards that Zhao Yi turned over, but Zhao Yi immediately found the trick again, "Your hand is really fast, and you hide the cards in the palm of your hand......"

“......”

Wang Jian lost confidence a little.

In the next class, Wang Jian didn't have the heart to listen.

Immediately after class, he turned around and showed the others poker magic, and he regained his confidence in the surprise of a large crowd of people asking 'how'.

But......

Why did Zhao Yi know every time? Could it be that he had also studied magic?