I am a super cop

Chapter 742 This thing is so easy to use [asking for a monthly ticket]

God damn Xiao Yang, if Xiao Yang knew that he was a salted fish, he would probably vomit blood and die.

Officer Wang's mentality collapsed...

After co-authoring for a long time, this little policewoman doesn't even know her last name, so she took Xiao Yang out for a long time to make up for it?

Lu Weiwei and Yuan Shasha beside them couldn't help laughing out loud.

Looking at Police Officer Wang's petrified face, I feel that the greatest sorrow in life is to be admitted wrong, and the greatest sorrow is to drag myself and Xiao Yang together.

"Haha, let me tell you, Junior Sister, you have a really good eye, and you recognized Xiao Yang at a glance?" Lu Weiwei continued to make up the knife without thinking too much.

The female student policeman was stunned, and said with a smile on her face: "Who doesn't know that Senior Brother Gu has a Sergeant Xianyu, we all know it, and they all say that Senior Brother Xiao Yang holds a good thigh."

"puff……"

Before the female student could finish speaking, Police Officer Wang was almost so angry that he vomited blood, so he quickly stopped him and said, "Okay, I understand, stop talking."

Forensic assistant Gao Chuanfeng also saw the embarrassment of Police Officer Wang, but he didn't see through it. After all, it was a matter of face, so he hurriedly interrupted:

"By the way, if you come to me today, do you need to do an appraisal?"

"That's right, we have some fingerprints that need to be identified." Gu Chen directly took out the file bag and handed it to forensic assistant Gao Chuanfeng.

Gao Chuanfeng looked at the female student policemen around him, and said, "Come here today, the visit is over, next time you come to the Technical Division of the Municipal Bureau, remember to ask me Gao Chuanfeng, I will introduce you something new."

Several female police officers also heard Gao Chuanfeng's meaning, so they nodded and smiled: "Yes, of course, but..."

Everyone glanced at Gu Chen.

"Stand over there, I'll help you take pictures." Police Officer Wang said with nothing to love.

After satisfying the various photo requirements of these female student police officers, everyone reluctantly left.

The forensic assistant Gao Chuanfeng also took Gu Chen's file bag and walked directly into the laboratory.

Not long after, Gao Chuanfeng came to the waiting room with the test results.

"How?" Gu Chen stood up and asked.

Gao Chuanfeng shrugged: "Except for the letter numbered 1, where I detected fingerprints, I did not find fingerprints in the other two letters."

"The fingerprints on the first letter belonged to He Feng." Officer Wang quickly explained, "I told him not to touch the next two letters with his hands, so no fingerprints were left."

Gu Chen nodded silently: "Then, the sender named 'The Watcher' didn't leave fingerprints on the letter at all, which also shows that he is very cunning."

"That's true. This bastard hides his head and doesn't show his tail. It's really difficult to find such a guy." Officer Wang also investigated the situation around He Feng's new home.

Electronic monitoring can be described as a blind spot.

From this point of view, it is obvious that the sender has obviously discovered this loophole and is extremely familiar with the surrounding environment.

"Junior Brother Gu, what should we do next?" Lu Weiwei asked.

Gu Chen hesitated for a moment, and said: "From the current point of view, we can only install surveillance cameras near He Feng's house to see who is playing tricks. This is the most stupid method, but it is also the most effective."

"I agree." Yuan Shasha raised her hand and said, "However, I suggest not to install the camera device in a conspicuous place, otherwise it will be exposed, because the sender dare not show his real identity, obviously he has already considered this point. "

"Yes." Gu Chen agreed with Yuan Shasha's opinion very much, and said, "We can choose a secret location, preferably a place where we can monitor the entire He Feng's villa."

"Of course, don't expect to see results in a day or two, because we don't know the trajectory of this 'Watcher' activity."

Looking at everyone, Gu Chen said again: "From the current point of view, the 'Watchman' sends three letters in a week, with an average of one letter every 3 days, so according to this reasoning, in about 2 to 3 days, the Watchman Or maybe a 4th letter will be mailed."

"Junior Brother Gu is right." Lu Weiwei clenched her fists and said angrily, "This guy is very cunning, and his purpose is very clear, that is to force He Feng's family to move out of the villa."

"And as for the so-called mysterious power that exists in the villa, it feels like it's just a fabrication."

"Could it be that the previous homeowner offended someone?" Yuan Shasha put forward a new opinion.

However, this view was quickly rejected by Police Officer Wang: "No, I have already learned about the previous owner's situation from He Feng. He also has several properties in Jiangnan City. There are not many foreign and domestic properties, and they are all handed over to intermediary companies to manage and lease on their behalf.”

"As for this house, because of its age, the owner can no longer renovate and live in it, so he entrusted a real estate agency to sell this house at a suitable price, which is why He Feng missed it."

"Have you read all the texts? Are you sure there is no problem?" Gu Chen asked.

Police officer Wang nodded: "I've read it all, but there is no problem. The real estate certificate has been verified by He Feng."

"That's strange." Gu Chen crossed his arms and said thoughtfully, "Since there are no problems with these things, what is the purpose of this watchman? Why do you want to prevent He Feng's family from moving in?"

"And in order to prevent He Feng's family from moving in, even swearing at each other in letters, all kinds of threats?"

"Senior Brother Gu." Yuan Shasha moved to Gu Chen's side, and said weakly, "Could it be someone from this community who did it? After all, I know this generation very well, except for real estate agents, they are people from the community, so it should be There will be no one else."

"But there are not many people living in the community. What is their purpose for doing this?" Lu Weiwei asked.

Yuan Shasha was suddenly speechless, not knowing how to explain it.

After hesitating for a while, Police Officer Wang followed suit and said, "If it wasn't for the people in the community, then the group of real estate agents is also unlikely. Selling this kind of old house, their commission is quite a lot. They are The person who most hopes to sell the house has no reason to feel sorry for He Feng."

"It's messed up." Gu Chen took a deep breath and said, "Let's put these ideas aside for now, and I'll go to the sub-bureau to apply for some sets of monitoring equipment to see if I can find out this 'Watcher'. "

"Agreed." Lu Weiwei raised her hand first.

Yuan Shasha immediately said, "That's the only way."

After thinking about it, Police Officer Wang nodded and said acquiescingly: "Everything is up to you."

……

……

Returning to the Furong branch, Gu Chen's equipment application form was given a green light all the way, and he quickly received a set of high-precision AR eagle-eye monitoring equipment from the equipment room.

This device has a 360-degree rotation and a 180-degree panoramic screen.

Equipped with such an AR eagle-eye camera, it not only makes traffic command more convenient, but also makes traffic violations invisible, and can trace the cause of accidents and many other benefits.

It can be described as a big black technology to ensure the safe travel of citizens.

However, this kind of equipment is expensive and is generally used in the transportation field.

In Jiangnan City, there are many high-rise buildings, and the police have installed fixed-point AR eagle-eye monitoring on many high-rise buildings with a relatively wide view to effectively grasp the dynamics.

When Lu Weiwei and Yuan Shasha worked together to move the equipment box with the AR Hawkeye into the office of the third group, many old and new comrades in the third group rushed over.

"My God, Gu Chen, can you even borrow this?" Officer Ding's heart was already surging just by touching the box: "This thing is really unattainable. The branch office has not arranged it yet. One set, you Gu Chen approved it so quickly?"

"Special approval from Bureau Zhao, do you have any questions?" Lu Weiwei gave Gu Chen the answer directly.

Police Officer Ding said enviously, "That's not what I said, Bureau Zhao made a special approval, it depends on who applied for it, and if you want to borrow this kind of equipment, you have to get the approval from Bureau Zhao personally to have a high approval rate."

"What's so awesome?" He Junchao poked his head out of the crowd and looked at the equipment on the table curiously.

Gu Chen said with a smile: "AR real scene commands the software and hardware of the combat system."

"That's the AR Hawkeye camera. I know a little bit about it." He Junchao carefully opened the package, and then he stared and admired like seeing a beautiful woman:
"My God, this is a cloud billiard machine that integrates a 2000-megapixel 180-degree panoramic camera, 360-degree rotation, and 37x zoom."

Looking back at Gu Chen, He Junchao couldn't help giving a thumbs up and said, "If you dare to borrow this kind of equipment, only you, Gu Chen, have the face."

"Is this thing so powerful?" Yuan Shasha asked in confusion.

He Junchao laughed at the time: "Are you kidding me? Let me tell you, Xiao Yuan, this is a panoramic camera that can observe traffic flow within a range of 5 kilometers, and the cloud billiard ball machine can clearly see various license plates within 200 meters."

Flipping over the device in his hand, He Junchao said again: "As for the software, the AR real-scene command and combat system uses augmented reality technology. The English name is Augmented Reality, or AR for short."

"It can take full advantage of augmented reality, 3D positioning, artificial intelligence, that is, pattern recognition, incident detection, vehicle tracking and other technologies."

"Moreover, through the AR high-point panoramic camera, you can obtain the panoramic video of the monitoring point, which can be linked with the low-point camera in the field of view, that is, the bayonet, electronic police, etc., and can display the low-point camera video in the form of picture-in-picture. Focus on the overall and local large-scale three-dimensional monitoring and video linkage."

"In this way, it can be queried, searched, located, described, alarmed, and linked, which greatly improves command and dispatch capabilities and efficiency."

"Senior Brother He is right." Gu Chen never expected that He Junchao's understanding of this kind of monitoring equipment would reach such a level of familiarity.

I was thinking that I need someone to help with debugging and installation, but now that I think about it, the person has been found, so I smiled and said, "Then Senior Brother He will help me debug and install later."

"Is it possible?" He Junchao was stunned, and then excitedly said: "If it is possible, it would be great. I have long wanted to see the wonderful features of this equipment. Tell me, where is it installed? I, He Junchao, are willing to help .”

"Don't ask about the location, just follow us." Officer Wang directly took off the equipment from the wall, patted He Junchao on the shoulder and said, "By the way, you will be responsible for carrying this equipment."

"What?" Seeing Gu Chen and the others put on their equipment and walk out of the three groups of offices, He Junchao realized that he had become a coolie?
But looking at the AR eagle-eye camera on the table, He Junchao still couldn't escape the law of true fragrance after all, and said bluntly: "Move it as soon as possible, I am happy to be able to touch this kind of big toy."

Following Gu Chen, everyone changed into borrowed overalls, drove a yellow and white engineering vehicle, and slowly drove into the vicinity of He Feng's villa community.

After parking the car, everyone put on their hard hats, and then jumped out of the car with Gu Chen.

"Gu Chen, are you sure the installation here is reliable?" Officer Wang put on his helmet and walked to Gu Chen's side.

"No problem." Gu Chen walked and watched, then pointed to an iron tower in the forest park and said, "I was at He Feng's house before, and I noticed this commanding height, which is very suitable for monitoring everything around He Feng's house."

"And with this kind of equipment, it is much more convenient to monitor, and we don't need to keep an eye on it nearby, and the field of vision is very wide."

"Haha." He Junchao moved the AR Hawkeye camera out, and then he said with a smile: "So technology changes life. With this thing, we can lie down and keep an eye on it, saving a lot of energy."

"And with this kind of high-end equipment for monitoring, you don't have to worry about being discovered. After all, you can still see everything clearly from a few hundred meters away. It is usually used a lot on the courts of the top European leagues. I didn't expect my little one today. The police were also lucky enough to come into contact."

"You can enjoy it." Lu Weiwei moved out the auxiliary accessories, and said angrily: "If the debugging is not successful later, what will you do?"

"No, the instruction manual is here. If I, a policeman with a technical background, can't even do this, then I might as well switch to selling barbecue. At least I can earn money from you, Lu Weiwei."

"Okay, stop talking and work." Seeing that He Junchao was talking very cleverly, Gu Chen interrupted him directly.

Wearing the overalls of the Tower Company and carrying all kinds of equipment, everyone went up the mountain along the trail in the forest park, and began to install and debug the AR Hawkeye equipment on the tower.

It has to be said that the function of the AR real scene command combat system is indeed quite easy to use.

After commissioning and installation, He Junchao can control everything in real time through the computer.

In the monitoring screen, the enlarged road conditions are clearly visible, and the flow of vehicles on the road is clear at a glance.

Of course, He Junchao was not connected to the command and combat system, but just connected to his own computer for single-point monitoring.

Once there is an abnormality in the screen, He Junchao can use the AR real scene to command the backstage to discover the situation at the first time, and it can also be used to playback the monitoring image for event analysis.

Generally, this kind of equipment is the favorite of the traffic police. The traffic police detachment can use the AR real scene command combat system to guide an ambulance that urgently needs to be transferred to the hospital.

What originally took 50 minutes by car ended up taking only 13 minutes.

Moreover, in the event of continuous rainstorms, the AR real-scene command system can also warn of waterlogging at the bottom of the interchange, which can be described as fully intelligent.

In recent years, with the continuous economic growth of Jiangnan City, the number of cars is also increasing.

Illegal license-related activities such as counterfeit license plates are also gradually increasing. The traditional way of setting up cards to intercept vehicles cannot accurately locate illegal vehicles, which is time-consuming and labor-intensive.

However, through the police big data platform, illegal vehicles such as fake decks are deployed and alarmed. When an illegally controlled vehicle passes through the high-altitude panoramic monitoring range, the AR real-scene command and combat system will issue a real-time alarm.

The command center can track through the zoom lens of the AR eagle-eyed cloud billiard ball machine, dispatch police forces to send out police to illegal vehicles, and carry out real-time precise strikes.

Moreover, the panorama monitoring cloud billiard ball machine can perform directional and manual capture of illegal vehicles within a monitoring radius of 200 meters, so as to regulate vehicle driving behavior and improve road traffic safety.

So it's no wonder that He Junchao was envious of Gu Chen being able to borrow such a high-end device. He would rather climb mountains and wading through water to install it than get tired of it.

The main reason is that this thing is so easy to use. As a technical background, He Junchao also wants to accumulate experience in this area.

After installing and fixing the equipment, He Junchao connected the AR real scene command system to the mobile device.

Not only can it be connected to a computer, but it can also be connected to vehicles, individual body enforcement devices, etc.

Click the tag on the mobile device to open the associated video and related information, query the location of the police force, and dispatch the police more efficiently and quickly.

Of course, Gu Chen doesn't need these powerful functions for the time being.

The purpose of Gu Chen borrowing this set of equipment is nothing more than to monitor suspicious people and vehicles near He Feng's home, hoping to find the watchman who sent the letter in the shortest possible time and bring him to justice.

After installing the high-altitude panoramic surveillance camera Hawkeye equipment on the iron tower with an ideal location, Gu Chen used his professional memory to quickly memorize the manual in his mind.

Therefore, after connecting the mobile phone terminal, the traditional single road monitoring method is upgraded to a trinity three-dimensional monitoring method of "high, medium and low".

After helping all the team members complete the terminal connection, Gu Chen lay down on the lawn and said calmly: "Let's monitor here, have you brought anything to eat?"

"I have them all." Lu Weiwei took off the tool bag and opened the zipper.

Unlike the tools in other people's tool bags, Lu Weiwei's tool bag is full of snacks and drinking water. Lu Weiwei even brought her favorite potato chips.

Lu Weiwei patted the bulging tool bag, and said with satisfaction: "These things are enough for us to eat until tomorrow."

"Do you want to stay here overnight?" Yuan Shasha looked around for a week, looking at the overgrown vegetation, she was a little disappointed and said, "It's in the wilderness here, and I feel a bit uncomfortable staying here."

"But it's secret." Gu Chen directly explained the reason: "We park the construction vehicle far away from He Feng's villa complex, and generally few people will pay attention."

"In addition, we have installed high-end equipment here. In fact, we can observe the specific situation of He Feng's house from a very far away. This is actually the best for us."

"Stop talking, let's see the effect." He Junchao couldn't wait.

According to Gu Chen's instructions, He Junchao kept adjusting the monitoring focus.

On the computer screen, the original small point, after the focal length is continuously pulled in, the pixels are not greatly affected.

When the surveillance screen was fixed on He Feng's face, Police Officer Wang screamed, then looked up at the direction of He Feng's house, which was the size of an ant, and exclaimed, "Emma, ​​this thing is really useful. "

……

(End of this chapter)