Municipal Public Security Bureau, 7th Floor, Information Department.

The so-called Information Department, also known as the Science and Technology Communication Department, is mainly responsible for the management, maintenance, and promotion of information technology.

For example, the identification, evaluation, exchange and promotion of public security scientific and technological achievements, undertake the planning, management, guidance and supervision of the city's safety technology prevention work, organize and plan,

Responsible for the maintenance of wired, wireless, image and other networks of public security and the application development of software.

Guide the construction and application of the city's public security organs' informatization and public security video image information system, be responsible for the planning, construction and management of the city's information and communication network resources, organize the development and establishment of public security business databases, be responsible for the safety management of public security information networks and systems, and be responsible for the on-site emergency communication support ...... major events!

In March this year, the Provincial Public Security Department spent a lot of money to purchase the "finger palm print automatic identification system" of Shanghai Haixin Technology Security System Co., Ltd., and in early August this year in Nanyang City, the construction and application of the city's public security department fingerprint center system are all Haixin Technology finger print automatic identification system!

In order to cooperate with the work of the palm print recognition system, the Nanyang Municipal Public Security Bureau also hired an expert from overseas to come back, responsible for guiding the city's public security system to build a first-level system library of palm prints, and then spent more than 100,000 yuan to purchase a super XASUN EX570 graphics workstation to cooperate with the construction work of experts ......!

……

When Lu Yi and Officer Zhang came to the information office on the seventh floor,

I saw that the information office of Nuoda was full of rows of computers, but in addition to a few people who were busy, there was also a large group of people in a circle in the center of the venue, and there was a faint voice of one person coming out of it, I don't know if it was studying or having a meeting!

Maybe Officer Zhang is more familiar with this side, and when he heard someone coming in, the people who were busy at the door looked up, and no one cared, and the group of people around didn't even turn their heads!

Seeing this situation, Officer Zhang didn't seem to be surprised, and walked directly towards the middle of the group, Lu Yi followed behind, and only after getting closer did he hear what was being said inside, "...... This year, CVPR has a paper that uses deep learning to localize facial feature points, which I think is particularly good, and the paper is called "Deep Convolutional Network Cascade for Facial Point Detection...... Let me tell you, I have learned various deep learning models before, but there is usually only one CNN, but this paper is a ...... composed of more than a dozen CNNs! ”

It sounds like he's talking about human faces or something, and I don't know if it's addictive to learning, Lu Yi is now very interested in all kinds of techniques, but just as he wanted to continue listening, Officer Zhang, who was walking in front, had already opened the crowd and shouted, "Hey! I haven't seen Expert Hao for a long time, what kind of advanced technology is this studying with you......? ”

Disturbed, the energetic voice that was talking stopped immediately.

The onlookers stopped doing it, and turned their heads to glare at Officer Zhang angrily, and some couldn't help but say a few words,

"Speaking of face recognition technology, when it is exciting, I will be disturbed by you!"

"That's it, Expert Hao, let's continue, ignore him!"

"Eh, isn't this Captain Zhang? Why didn't you go to check your Jinfeng Mountain car accident, and then came to the information office? ”

……

Officer Zhang didn't say anything, and when everyone finished speaking, he arched his hand and said with a smile, "I'm sorry to disturb the big guy, I haven't seen the car accident case yet, I don't want to come to Expert Hao for help, everyone is considerate and considerate......!" ”

Anyway, everyone is a system, and when they heard that Zhang Yang came over to find expert Hao to help investigate the case, their anger was much smaller.

"That's okay, everyone is gone, Expert Hao, you are busy first, and you are talking to us when you have time!"

"Captain Zhang, if Expert Hao helps you solve the case, you have to remember to invite him to dinner!"

Officer Zhang hurriedly laughed, "That's, it's a must!" ”

……

After everyone was done, Officer Zhang wiped the sweat from his forehead and said to the only person who was still sitting in the middle, "Expert Hao, you are still so popular!" ”

Only then did Lu Yi see this expert Hao clearly, he was not very old, he should be about twenty-five or sixteen, wearing a short-sleeved white shirt on his upper body, light blue jeans underneath, and a pair of black sneakers on his feet, and he looked like a college student more than Lu Yi!

Is this what is called an expert?

After listening to Officer Zhang's words, this expert Hao showed a helpless expression, "Captain Zhang, why are you here again?" Didn't I tell you all about it last time? That picture of yours is useless at all, not that I don't want to help you, but I can't do it, and I don't think anyone in this world can do it......! ”

As he was talking, Officer Zhang suddenly said in a loud voice, "Expert Hao, I heard that you graduated from West Virginia University with a master's degree in biometrics?" I don't know what do you think about the technology of image recognition in China? ”

Expert Hao was stunned for a moment, obviously he didn't expect Officer Zhang to ask him this question, "Well, in China, like Jintian University, Kainan University, etc., have developed very well, and I myself went abroad after graduating from Jintian University!" ”

"What about Nanyang University?"

"Nanyang University? I haven't heard of any of their well-known research ......! ”

Speaking of this, Expert Hao was suddenly stunned for a moment, "No, Captain Zhang, what are you doing here to find me today?" Isn't it to fix a photo? Why do you care about these technical things? ”

Officer Zhang pointed behind him, "Oh, the one in the back, last time you said that you couldn't fix the photo that you couldn't fix, he said he could fix it!" ”

Expert Hao smirked, "What? You say he can fix it? ”

As if he heard something funny, he looked at Lu Yi after speaking, "Just him?" No kidding, I often come into contact with top image restoration experts abroad, and I told you that no one in the world can repair a photo of that level......! ”

After listening to Expert Hao's words, Officer Zhang's heart was finally shaken by Lu Yi's words, and he looked back at Lu Yi with a tangled expression, it seems that he still chooses to believe in the Hao Expert in front of him a little more!

Lu Yi saw this situation in the back, and couldn't help sighing, if he could, he didn't want to argue with others at all, but now in this situation, don't fight, no!

Silently taking two steps forward, Lu Yi suddenly said loudly, "I want to know why, no one in this world can fix it at all?" ”

It was so loud that even the other people who were working on the side were alarmed.

Expert Hao pursed his lips, looking disdainful of the question, but Officer Zhang was curious

, "Oh, Lu Yi, why do you say? ”

Lu Yi scoffed, "Because they are the same as this Hao expert - all garbage!" ”

Before Expert Hao spoke, the people who heard it next to him couldn't help it!

"Who does he think he is?"

"Arrogant, too arrogant!"