universal data

Chapter 331 Happy to be
334 chapter

Supreme People's Court?
Cheng Nuo's calves trembled inexplicably, and his heart was pounding.

I didn't do anything illegal?

Could it be that he pretended too much, and even the Supreme People's Court of the country was alarmed?
Hey, these days, it's not easy to pretend to be a criminal!

Cheng Nuo smiled wryly, and reluctantly raised the corner of his mouth to say hello, "Director Lin, hello."

Director Lin from the Supreme People's Court's Judicial Appraisal Section glanced sharply at Cheng Nuo up and down, and said with a smile, "You are classmate Cheng, right? Come, please sit down, I have something important to discuss with you."

important matter?It seems that he didn't give himself a court leaflet!
Cheng Nuo's heart skipped a beat, and he asked curiously, "I don't know what it is?"

Director Lin smiled slightly, "Cheng, did you participate in this year's Mathematical Modeling Contest a month ago?"

Cheng Nuo nodded and thought about it.

Mathematical Modeling Contest, Judicial Identification Section, Stitching and Restoration of Shredded Paper...

With several key words connected together, Cheng Nuo roughly guessed the purpose of Director Lin's visit here today.

dong dong dong~~
At this time, the knock on the door rang again, and after Professor Fang said "Please come in", he saw two girls walking in nervously.

one of the girls asked quietly.

"Excuse me, is this the office of Professor Fang Ruoyu?"

As soon as the words were finished, another girl's voice also sounded, but there was a trace of surprise in the words, "Master, you are here too!"

That's right, the two who came in were Liu Qing and Gu Feifei.

When asked why they were called here, the two girls were also confused.

At that time, the two girls were still in class, when they saw their department head hurried into the classroom, interrupted the lecture of the professional teacher who was still teaching Korean, and called the two girls in front of everyone. Got out.

Afterwards, they asked the two to rush to the office of Professor Fang Ruoyu, a professor in the School of Mathematics.

So, the two of them came here in a daze.

Seeing Cheng Nuo, the two girls couldn't help but think about the fact that the three of them participated in the modeling competition together, and they were basically sure that what happened today was related to the modeling competition.

However, the list of winners in the competition area was announced three days ago, and the list of national awards will have to wait for more than a month.

Logically speaking, at this point in time, nothing should happen?

Professor Fang didn't know Liu Qing and Gu Feifei, so the introduction fell on Cheng Nuo.

When they learned that the man in a suit in front of them was from the Supreme People's Court, the two of them naturally covered their mouths and exclaimed.

Everyone has arrived, and the next step is to talk about business.

Director Lin smiled and said, "Since everyone is here, let me tell you the purpose of my trip."

He asked, "Did you choose question B in the modeling competition, that is, the question of 'splicing and restoring shredded paper'?"

Cheng Nuo nodded.

Director Lin went on to say, "Actually, the topics of the modeling competition every year are simplified to a certain extent by the Huaguo Mathematics Industry and Application Association and some government agencies or scientific research institutions based on some current hot spots or difficult research issues. "

"As for the two topics of your undergraduate group this year, one belongs to the traffic control department, and the other belongs to the judicial department."

"Actually, the automatic splicing technology of shredded paper is a very important technology for those of us who do forensic work. I heard that some foreign judicial institutions have successfully developed a set of special processing technology, but our country , but has been in the exploratory stage.”

"For example, the regular cross-cut and vertical-cut paper restoration in the modeling problem, although the procedure is simple, has no practical significance."

"But, you submitted that modeling program, it's not like that!"

Director Lin's eyes were burning.

Cheng Nuo smiled.

Liu Qing and Gu Feifei looked at each other and blinked, confused.

Neither of them understood a word of what Director Lin said just now.

In fact, Director Lin still had a few words to say.

As the Supreme People's Court, it was natural that it would not pay any attention to a modeling competition in which only a group of college students participated.What's more, the content of the topic given in the modeling competition is a simplified and then simplified restoration of shredded paper.

To put it simply, eggs are useless!

However, just three days ago, that is, on the day when the list of awards in the competition area was announced, he suddenly received a call from a colleague from the Appraisal Department who was invited to participate in the work of the judges for question B in the Kyoto competition area, saying that there was a modeling paper, It has been sent to his mailbox, be sure to let him see it.

Director Lin received Cheng Nuo's paper.

In the paper, Cheng Nuo clearly wrote that this modeling procedure is not only applicable to the cross-cut and longitudinal-cut shreds of paper, but also applicable to the restoration of shredded paper in any form.

At that time, he became curious and called a staff member in charge of paper restoration to conduct a test according to the algorithm program provided by Cheng Nuo's paper.

A day later, Director Lin got the test results.

There are a total of 500 test samples, all of which were artificially restored by the appraisers in previous years.

The test results surprised Director Lin.

The accuracy rate is 98.57%!

This number is much higher than Director Lin's psychological expectations!
At the same time, I am also deeply aware of what the emergence of this program means.

So the day after getting the results, today, Director Lin rushed to Tsinghua University where Cheng Nuo was working.

In front of several people, Director Lin announced a blockbuster, "Several students, after our meeting and discussion, we decided to buy the patent of your recovery procedure for shredded paper and open it to all major judicial appraisal institutions across the country for free use. .”

Director Lin knows that once this level is promoted across the country, it will save a lot of time in both the detection of the case and the trial of the lawsuit.

Hearing this news, Cheng Nuo, who had expected it for a long time, looked normal, while Liu Qing and Gu Feifei's beautiful eyes were full of shock.

"But before that, I need to confirm one thing." Director Lin said slowly, "Is this procedure just completed by the three of you in cooperation?"

Liu Qing and Gu Feifei shook their heads together.

This time it was Director Lin's turn to be confused, "Could it be that there are other people involved in the development of this program?"

If this is the case, things will be a little troublesome!

"No, no." Liu Qing waved his hands and explained quickly, "What we mean is that this program was not jointly developed by the three of us, but was developed by Cheng Nuo alone!"

Director Lin settled down, and forced himself to calmly accept this shocking news.

In that case, all he needs is a nod from the young man in front of him.

He stretched out his hand to Cheng Nuo and smiled slightly, "Student Cheng, we are willing to spend 15 yuan to buy this level of patents. I don't know what you want."

Cheng Nuo shook hands with Director Lin with a smile, "I am naturally very happy to contribute to the cause of the motherland."

Hey!I didn't expect to participate in the modeling competition and get 15 extra money, so happy, so happy!

(End of this chapter)