From black technology to super engineering

"...For the PnP problem, I originally planned to use p3p, which is so simple. But P3P has too much noise, so I re-wrote it. The method is to first obtain the coordinates of the corresponding point in the camera coordinate system, and then convert the 3D-2D problem It is a 3D-3D problem, and then use ICP to solve the pose."

Ye Ming knew that being called by the teacher was definitely not a "good thing", but he didn't expect that Professor Tang would actually ask about the solution from the design idea...

After this round of questions, although he answered fluently, his mouth was a little dry.

Just when he pursed his lips and was about to continue answering, Professor Tang got up and walked behind the desk, and handed him a bottle of mineral water.

"Drink your saliva first." Professor Tang looked at Ye Ming with a smile, his eyes gleaming.

Ye Ming was also polite, unscrewed the bottle cap and took two mouthfuls.

"Although the matrix equation needs to be solved, the noise reduction effect is very good. As for self-aiming, I realized it by incorporating the direction of the gun barrel into the camera coordinate system. And after firing the shell, I will perform a self-identification to judge the landing point, so that Correct it at any time, it can be regarded as reusing machine vision.”

Listening to Ye Ming's eloquence, Tang Zhigao had already fully believed in Ye Ming's ability.

This ability is not only reflected in the self-aiming and electronic control, but also the ability to grasp and understand the entire robot system!

Looking at Ye Ming's slightly immature face, Tang Zhigao even felt a little envious.

This face was a little nervous at the beginning, but as the conversation between the two deepened, the tension had long since disappeared without a trace, followed by calmness.

This calmness made Tang Zhigao not know what to ask any more.

——The majors involved in Ye Ming, and the questions he asked, it is no exaggeration to say that it is a graduation defense.

Even when he sent away batch after batch of graduates, few answered better than Ye Ming!

Tang Zhigao pondered, his eyes were burning: "Ye Ming, have you ever thought about doing research in that area in the future? Do you want to continue with machine vision, or electromagnetics, or semiconductors?"

Ye Ming was slightly taken aback. Seeing that Tang Zhigao didn't seem to be asking casually, he also thought for a few seconds and honestly shook his head: "I haven't thought about it yet."

"Hey, why don't you want to?" Tang Zhigao was delighted: "You have this kind of talent, at least you should study for a master's degree according to your interests, right?"

Ye Ming smiled embarrassedly: "Mr. Tang, I really don't know which direction to go - if I really follow my interests, I should study mechanical engineering."

Now Tang Zhigao was stunned: "Why?"

"I want to build a Gundam or something."

"Hahaha!" Tang Zhigao was stunned, and then laughed happily. He stretched out his hand, pointed at Ye Ming, and shook his head while laughing: "This idea is good, I support you! But according to the settings of Gundam, you have to solve the problem first. The material problem, the second is to solve the energy problem, and the last is to solve the human-computer interaction, and it has to be the kind of brain-computer interaction!"

"But wait for you to solve these, I guess the country has already arrested you and went to find the Star Destroyer."

Ye Ming smiled and scratched his head: "Star Destroyer is also fine."

"Hahahahaha!"

Tang Zhigao held his belly in his hands, and it took him a while to manage his expression again.

"Okay, stop joking." Even so, the smile on his face could not be erased: "Seriously, would you like to come to my laboratory, my laboratory happens to be doing machine vision, automatic Driving that one."

Tang Zhigao looked at Ye Ming and followed the guidance: "Whether it is relative to your talent or future employment, the future employment prospects in the direction of machine vision are very good. Other industries and medical care are also big applications. Scenes."

Ye Ming was stunned.

Is this... an invitation to join the group as a freshman?

After hesitating for a moment, Ye Ming nodded heavily.

Within half a month of joining the team, his engineering experience has increased by leaps and bounds to 27,000/50,000. But he knew that it was no longer feasible to rely on the experience of the RC team to "mix" it.

Because RC's robot plan has been determined, the rest is nothing more than pre-match training, with a little adjustment at most.

He asked his father to bring the robotic arm, just to gain more engineering experience by perfecting the robotic arm. What's more, the system also sent him the new task of writing a thesis [Personal Reputation], which requires consulting the teacher.

But now Tang Zhigao personally invited himself...

Not to mention that he just wanted a pillow when he wanted to sleep, Tang Zhigao had no way to refuse just because of Tang Zhigao's face as Professor Jieqing!

He is not stupid.

Seeing Ye Ming nodding, Tang Zhigao also nodded in satisfaction.

"That's it, it's almost 9:30, go back to rest early, if you don't have class after 3 o'clock tomorrow afternoon, come here..." Tang Zhigao looked at Ye Ming very strangely: "You should use Aren't you going to class?"

"Cough... some classes have to go."

Tang Zhigao laughed loudly: "Haha, escape! What kind of college student can't even escape from class?"

Ye Ming's head was full of black lines.

"Okay, add me on WeChat."

Watching Ye Ming leave, Professor Tang returned to his desk, raised his feet, and took out his mobile phone with a smile on his face.

"Hey, Lao Chen, remember to call me at noon tomorrow. From now on, the RC team will be handed over to you—look at how kind I am to you, and I have specially applied for all the funds for you, 50,000."

"You're welcome, just take them to a good game!"

"Okay, hang up."

Hanging up the phone, Tang Zhigao was satisfied.

fight with me!

...

Ye Ming returned to the dormitory, and it was already ten o'clock after washing.

He was used to going to bed early and getting up early, he climbed into bed and took out his phone.

As soon as he opened WeChat, he saw someone in the team group constantly @himself.

Li Dongsheng: "Fuck, this guy hasn't returned yet? Boss Tang won't call him stupid, will he?"

Jiang Yongliang: "Impossible, what is Boss Tang scolding him for? I think Boss Tang is praising him."

Li Dongsheng: "When did Boss Tang praise someone so much?"

Dong Xuanxuan: "Isn't it just a compliment today? Although Boss Tang is a little serious, he is a little serious...not so narrow-minded."

“ @Peng Xiaofei, have you arrived in the dormitory yet? Let me know when you arrive.”

Seeing his teammates chatting in a hurry, Ye Ming immediately replied a message: "I went straight back to the dormitory, and I have already gone to bed."

Immediately Li Dongsheng sent a voice over:

"Damn! We're still worried about you, and you actually ran back to sleep? Boss Tang didn't do anything to you, did he?"

Ye Ming put a question mark in confusion.

He felt that the people in the team might have misunderstood Professor Tang.

At the very least, Professor Tang Zhigao was never serious or serious when he got together for more than an hour...

*

At noon the next day, Professor Tang Zhigao and Professor Chen Xiaofang went to the team laboratory together.

In the astonishment of the entire team, Professor Tang announced that he was busy with work and had limited energy, and that the school intended to strengthen cooperation in the field of robotics within the school. Therefore, after the school's research, it was decided that both the RC team and the RM team will be in charge of Professor Chen Xiaofang in the future.

After announcing the news, Professor Tang didn't say much, just took a deep look at everyone, and left the laboratory very elegantly.

Professor Chen with a smile on his face was left, and a group of team members who were confused.

"We meet again." Professor Chen moved a stool for himself and sat down, and then waved to everyone: "Come on, everyone, sit down and have a brief chat."

Everyone was silent and began to return to their seats.

After a while, Li Dongsheng looked at Professor Chen: "Mr. Chen, are you going to guide the two teams from now on?"

Chen Xiaofang nodded with a smile: "Yes."

"Then... are the two teams going to merge in the future?"

Li Dongsheng asked immediately, and at the same time he glanced at Ye Ming again.

——Li Dongsheng had already discussed with a few old players in the team yesterday. Once the game is over, it means that people like him will be busy graduating, taking postgraduate entrance examinations, or finding jobs.

It also means that the team needs a new captain.

That's the only thing that can provoke the team.

Only Ye Ming.

And now...Although he was still a little confused by the coaching change, Li Dongsheng knew the saying "the arm can't twist the thigh", so he immediately considered the result of two teams and one boss.

The RM team has a lot of people and is strong, will it swallow the RC team?

Chen Xiaofang looked at the crowd, and seeing that everyone was looking at him nervously, he smiled slightly.

"Don't worry, the two teams will still be independent in the future. It's just that compared to the current situation where the well water does not interfere with the river water, maybe everyone will communicate and learn more."

Hearing this, Li Dongsheng was slightly relieved.

As long as it doesn't merge, everything is fine.

At that time, as long as Ye Ming is in charge, the so-called communication...isn't that a hang-up?

It's not that he hasn't been beaten.

"Time is precious, so let's stop chatting. Do you have any difficulties now?" Chen Xiaofang looked away from Li Dongsheng's face, and then stopped on Ye Ming's face.

He knew that this person was the real core of the team.

He has such a strong ability in his freshman year, but he stays in a robot team...

Frankly speaking, it is a bit condescending.

The scientific research team is where he should go.