Jing Heming nodded and said affirmatively:
"It was a beautiful win. In terms of psychology, this is called creating a visual blind spot. In the words we are used to, this is called routine and anti-routine."
Many years ago, when Lei Ming and his sister went to class, Jing Heming was not the backbone elite policeman he is today, but a police academy student who needed to work part-time during the holidays.
When he was teaching portrait painting part-time in an off-campus studio, he spoke like a policeman:
“In order to accurately draw the characteristics of a person’s three parts and five eyes, I went to the train station and stared at people for a day. At first, I stared at the person, spent three or four minutes drawing the main points, marking them, and then filling in the details.
After a long time, I can do it. As long as it is a person I see, I can draw his appearance.
Thousands of people, thousands of faces, never forget them all. "
Zhou Liuyi didn't believe it at that time, and went to the train station with Jing Heming to try. Jing Heming did not lie. Zhou Liuyi could not draw a realistic portrait in a short time, so he would work hard on still life paintings.
Then, Jing Heming would expose it every time.
Both of them were growing rapidly in their respective tracks. Zhou Liuyi's university mentor's research direction happened to be the technology needed by Jing Heming's unit, and the two had had a brief intersection.
Unexpectedly, the two met again here.
Jing Heming placed his hand on Zhou Liuyi's shoulder and said the same words as he did back then:
"But our daily work is not about brain teasers. It requires a lot of solid and careful analysis. As police officers, we face real flesh-and-blood criminals, not fixed targets."
“People have a myriad of expressions, but objects don’t.”
"I received a violent rape case last night. I have the confessions of six witnesses. I need to draw a portrait of the suspect based on this clue. Everyone can participate."
As soon as the case was mentioned, everyone immediately became excited and eager to try it out, and no longer had any idea about the so-called hook.
Jing Heming also added:
"In our professional lives, our pursuit of the truth, our upholding of the law, and our support for victims are far more important than being competitive or saving our reputation."
This was a very hard job, so Jing Heming took the work directly to the classroom. He first gave everyone a brief introduction to the image detection course. After about forty minutes, he threw away the textbook, which was a half-inch thick, illustrated technical book that cost more than one hundred yuan.
Then, he took people to the computer room, where three people shared one computer and worked together to download the software and start practicing.
Heavy rain was pouring outside, hitting the window glass. Jing Heming assigned the tasks, then walked between two rows of computers, inspecting everyone:
"Everyone needs to hurry up. The rain is so heavy that it will wash away a lot of evidence."
"Our job is to race against time. The longer the time goes, the smaller the chance of solving the case."
"Burglary is hard to catch because there are no witnesses. But now there are witnesses, can't you catch him?"
…
Those witnesses only saw a small part of the suspect's face, and the suspect looked ordinary. The so-called picture detection is to put all the mouth shape, eyebrow shape, face shape... all the facial features together.
Everyone was in high spirits, and Zhu Jiayin's face was almost touching the computer screen:
"This eyebrow should be a little thicker. You can see the eyebrows from such a distance. They must be quite dark."
…
Zhou Liuyi's group was drooling. Shang Tiankun surrounded Zhou Liuyi and said:
"This person must have thick eyebrows, a big nose, and a big frame, otherwise how could he have such a strong need for that?"
Mao Jian spoke more politely:
"From the perspective of perspective, this person's facial features must be much clearer..."
Saturday morning, I sat on my computer chair, adjusting little by little, doing it very carefully:
"What else?"
If Jing Heming were to gather the troops alone, it would take about a week , but now with so many police officers, it would be much faster.
Time passes by every second.
The rows of lights in the classroom were turned on, and these people were still working hard.
It was time for lunch, and in order to speed up the process, everyone took turns to eat. After lunch, they trotted back and continued working.
Zhou Liuyi didn't go to eat at all, but continued to work. Shang Tiankun and Mao Jian brought two cakes over, but he just put them aside without eating.
When Jing Heming went to eat, Xie Min was waiting for him in the office. He already had some copies in his hand and compared them with the case team of the criminal investigation group of the Xuanhua Police Station in the city center.
There are six eyewitnesses, so they are divided into six groups. The people are further divided into smaller groups, and multiple tasks are collaborated on simultaneously on the same software.
The speed is amazing!
Xie Min was also somewhat surprised by the efficiency:
"So soon?"
Jing Heming nodded:
"Most of the new police recruits now have extensive experience in using computers. They are familiar with beauty cameras and Photoshop. They receive a wider range of information and can complete a wider range of tasks."
Liang Peihe did not leave. He was paying attention to Jing Heming's work situation and the case.
This rape case was not as trivial as Jing Heming and everyone said. Even the deputy director of the Municipal Bureau in charge of the case, who was on vacation, was shocked.
The National Day had just passed, and something like this happened in the most prosperous commercial district, which was enough to make everyone angry.
There is a time limit for handling cases, and the case must be solved within seventy-two hours.
Liang Peihe held the stack of images and said to Xie Min:
"How about this? We use the first group as a special group for actual combat training. This can be considered teaching students in accordance with their aptitude. What do you think?"
Totally based on strength.
fair enough.
Xie Min finally gave in and said:
"Yes, but we must start with cases that are not dangerous."
As a newcomer, it is easy to be reckless and behave irrationally at the crime scene, so start with cases where there is no danger, or where you do not go directly to the scene but instead help others.
This is more appropriate.
Jing Heming looked at Liang Peihe meaningfully, without hiding his thoughts, and said directly:
"Director Liang means that he wants to send Zhou Liuyi and a few others to the front line of the case?"
People like Jing Heming are indeed young people, young leaders, who have an extraordinary enthusiasm for efficiency and work, and his abilities can support his personality.
Liang Pui Wo said:
“Is there anything wrong with letting excellent people do complex questions?”
Jing Heming frowned slightly, obviously he agreed with such values:
"I agree."
Xie Min nodded:
"If this group of people discovered clues in this case again, the provincial department leaders would have noticed it."
Some people are born like an awl in the pocket, gold under the scorching sun, and cranes among pheasants. It is impossible to ignore their brilliance.
He will be like a plant that grows secretly, and one day suddenly becomes a towering tree, rising from the ground.
When Jing Heming returned to the computer room, it was already past nine o'clock in the evening. He concentrated the data and processed it, trying to piece together a three-dimensional face that all six eyewitnesses had seen.
This is a boring and difficult process.
Jing Heming does not encourage or force overtime, after all, the training tasks for these new police officers are very heavy.
Half of the people felt bored and gave up. Among the remaining people, half left around midnight. At around 2 a.m., more people left one after another.
It’s not that they don’t work hard, but this job is really damaging to the eyes, very boring, and an inhuman torture to the body and mind.
Before, some people would make fun of Jing Heming, saying that he couldn't even recognize a painted hook, yet he dared to call himself a professional. But now they have all behaved themselves.
It was difficult for them to keep still while sitting for such a long time, but Jing Heming did not even raise his head for several hours. He could immediately send back the parts that needed to be modified after they sent him the finished parts...
He has been insisting on this kind of life since he started working.
A hazy mist had already risen in the sky, the sky was beginning to turn pale, and the air was cold and damp.
Shang Tiankun and Mao Jian, who were standing next to Zhou Liuyi, did not leave. However, Shang Tiankun leaned back in his chair, sniffing loudly, while Mao Jian sniffed his nose and occasionally pointed out a subtle part of the computer to Zhou Liuyi:
"Here, if it gets a little darker, this person must have acne on his face..."
Zhu Jiayin's two partners had already left. She rubbed her hands, walked to Zhou Liuyi's computer, and said shyly:
"Can I join you?"
Saturday looked up and was immersed in work , but was suddenly interrupted and his reaction was a little slow.
Zhu Jiayin said:
"I've taken body shape classes, so I can make some comparisons."
So the three of them continued to work hard until the clock struck six in the morning.
Zhou Liuyi submitted the first data image to Jing Heming.
Jing Heming opened it and found it exactly matched the framework he wanted to build. He sighed in his heart, it was a pity that there was only one. He rubbed his eyes tiredly and prepared to go off work.
There are still two days left, and he needs to rest for half an hour before he can continue working.
Unexpectedly, Zhou Liu got angry when he saw him about to leave:
"Teacher, can you wait for me for another hour?"
Jing Heming stood up and looked at Zhou Liuyi. His heart was filled with emotion, but his face was as calm as an old dog. He said calmly:
"Can."
Originally, he thought that Zhou Liuyi only had to piece together one more part, but unexpectedly, twenty minutes later, Zhou Liuyi submitted another one.
This, this speed is too fast, right?
In the following period of time, he could do it faster. Instead of accepting one task at a time, he put all the tasks together and worked on them simultaneously, completing the easiest ones first and then moving on to tackle the difficult ones.
By the time the last part was uploaded to Jing Heming, Jing Heming had already pieced them all together and was waiting for the generation of the stereoscopic image.
Artificial intelligence cannot yet replace human eye recognition and modeling, so it can only be used in post-synthesis, and human eye recognition is still required in the early stages.
These six images required constant repetition and filling in a lot of details, but this young man was able to complete them so quickly, how fast is that?!
Young people really should not be underestimated.
On Saturday, a few people didn't seem sleepy at all. They excitedly gathered around Jing Heming, watching the computer synthesizing data at a rapid speed.
"Teacher, can this really synthesize a criminal's head portrait?"
"Can we catch it if we synthesize it?"
"Can we take part in the capture process?"
…
Jing Heming had no choice but to answer them one by one without getting tired of it:
“The six people saw different faces of the suspect because some saw it from the stairs in the hallway, which was a bird’s-eye view, some saw it from the car, which was a bird’s-eye view, and some saw it from under a street lamp, which had a dim light.
We also have several cameras in our center. When I came in, I found that one of them was crooked. Can you turn it on and have a look?
So the image has to be adjusted again.”
As Jing Heming spoke, he pulled up the surveillance footage on another monitor. Several people were talking about it at once, especially those like Shang Tiankun and Zhu Jiayin who had never done art painting before, and they found it even more novel.
Shang Tiankun said: "This is a KartRider, right? I have never seen such a round BMW or Audi."
Zhu Jiayin even said: "Looking at the problem from a different angle, it turns out to be so magical?"
Jing Heming operated it again and could see it directly on his phone. He handed his phone to a few people:
"Look from the direction of the charger port."
Shang Tiankun almost jumped up with excitement:
"It's back to normal. These go-karts have suddenly become normal vehicles."
Zhu Jiayin also looked at it for a long time, as if she was looking at a kaleidoscope, and was very excited:
"I had never realized before that you can see different things from different angles."
Mao Jian is an art student who has been tortured by perspective and angles , so he doesn't think it's a big deal:
"It's like a bayberry. It looks like a five-pointed star when viewed from the front, and a fried dough stick when viewed from the side."
Saturday also took a look at the phone:
"So, the face that the six people saw was different, and that's why we need to restore it."
The sun rises, and the morning light steps on the window sill, stepping in step by step. The whole world seems to have been cleansed by the light, and it is incredibly clean.
The clock had already pointed to eight o'clock, and suddenly there was a ding sound from the computer, and then five heads immediately gathered around.
What appeared on the computer was a human head that was rotating 360 degrees. It was slightly bald, had a flat face, three white eyes, a big nose, and two big nostrils...
The face of this ordinary middle-aged man in his forties on the street is indeed not very recognizable, but now it has been completely restored to a specific person.
Jing Heming called the case team of Xuanhua Police Station. Several criminal police officers were already there. He then sent the photos over:
"Take a look at the photos I have restored here."
After hanging up the phone, several people found it difficult to suppress their excitement. They stared at Jing Heming's phone, waiting for news from the other side.
It's like waiting for the results of an important exam.
In less than three minutes, Jing Heming's phone vibrated on the table, and an excited voice came from the other end:
"We adjusted the angle of this stereoscopic photo, and all six witnesses said that it was the same person they saw."
"We found the person on the nearby surveillance camera. We are arranging people to set up surveillance and arrest him immediately!"
"Thank you. Otherwise, we would have to check thousands of people on the commercial street at night, which would cause panic among the people."
After hanging up the phone, Shang Tiankun said:
"Read more and learn more skills, that's useful!"
Mao Jian monk Tian Kun high-fived:
"Isn't it?"
Zhu Jiayin happily hugged Zhou Liuyi:
“We solved the case!”
Jing Heming sat on the chair, turned around and said to the four people:
“Many old cases could not be solved in the past because of the limitations of the technical conditions at the time. With the development of technology, we can further dig into the evidence.
In your future work, you will definitely be exposed to more technologies.
However, I want to remind everyone that we should use technology as a tool and means to solve cases, but we should not be constrained by technology. "
Several people nodded hurriedly and wanted to participate in the next case.
Having just made a major breakthrough, Jing Heming looked at his watch and smiled:
"We mainly rely on Skynet cameras to solve cases. If we were asked to draw it, how long would it take us? This kind of case is not common. Go have some breakfast and take a rest. I'll say hello to Director Xie later. You can have today off."
Zhu Jiayin said shyly:
"What about you, Senior?"
Jing Heming pushed up his gold-rimmed glasses. He didn't look like a gentleman at all, but a real backbone in the workplace. He took out a bag of instant coffee from his pocket and said with a smile:
"I'll have a cup of coffee and start getting ready for class."
Shang Tiankun said happily:
"We don't have to go to class."
Jing Heming nodded:
"You already have enough knowledge of this software, so you don't need to learn it again."
Jing Heming called Zhou Liuyi to stop him:
"I think your process for doing this is pretty good. Go back and write me a framework diagram and give it to me tomorrow morning."
Saturday, however, directly stated:
"I'll write it for you now, in ten minutes."
Shang Tiankun said:
"Well, you came back late a few days ago, and you still owe me a self-examination. The Supervisory Committee has posted the criticism downstairs, and there is also one posted at the door of our dormitory. When are you going to write that self-examination?"
Zhou Liuyi was dragging the frame quickly on the computer while typing and replying to Shang Tiankun:
“I never write a self-criticism.”
On Saturday, the framework process was handed over to Jing Heming, who scrolled through it several times:
"Can you complete so much work independently?"
Saturday one:
"I am a student majoring in computer science. Those who write code all believe in a sacred book called The Mythical Man-Month. The core idea is that the fewer people there are, the more work can be done. As the number of people increases, efficiency will be dragged down."
Jing Heming shook his head:
"In modern society, whether it is a factory or a government unit, the division of labor is becoming more and more detailed. We must learn to work as a team, which is more efficient than working alone.
You alone cannot replace everyone."
Saturday was thoughtful.
At this time, people came in one after another. Many of them yawned and stepped on the bell as they entered the computer room. Some of them were secretly carrying buns and soy milk from the cafeteria in their hands.
"I heard that after this round of training, we will be ranked and assigned positions."
"I'm almost done, I'm sure I'll be ranked high."
"I'm almost done too."
…
Special students like Shang Tiankun and Mao Jian are considered to be weak in academic subjects, so in courses that require the use of function induction and office software, everyone spontaneously does not want to be in the same group with them.
Girls are also generally recognized to have insufficient stamina, and when grouped, it is difficult for odd-numbered girls to form a team.
So some people deliberately asked about their progress:
"Would you like to join us? We are making faster progress."
Shang Tiankun chuckled:
“We’re done!”
However, when he said this, no one believed him and they all thought he was bragging:
"How is that possible? The data in artificial intelligence is not enough to support deep learning, so human intervention is needed..."
Shang Tiankun also deliberately asked:
“Do you know the Mythical Man-Month?”
Zhou Liuyi didn't want to become the public enemy, so he dragged Shang Tiankun, the big mouth, out directly. Mao Jian also hurriedly said:
“Keep a low profile, keep a low profile.”
After the four people came out, they heard Jing Heming giving a class:
"Four students have completed the task we assigned yesterday, and our police have arrested the suspect based on the restored image information.
Now, let’s familiarize ourselves with the software according to this flowchart.”
As soon as Jing Heming finished speaking, he heard many people exclaiming:
"No, it's done already?"
"This is too fast. I only finished one-third of it and I thought I was very fast."
…
Jing Heming's voice remained calm and he said:
“Speed ​​can be improved through continuous learning, just like an oil seller pouring oil from one bottle into another without spilling a drop, it just comes with practice.”
…
After leaving the classroom, several people rushed to the cafeteria. After staying up all night, they were already exhausted and out of food. When the uncles and aunts in the cafeteria saw the four young men with dark circles under their eyes, they immediately put the cold buns back into the steamer and made them some soup using local ingredients.
Zhou Liuyi brought a breakfast to Jing Heming. Jing Heming had also endured such a long time and now he still had to continue his classes.
How can a bag of instant coffee in a thermos be enough?
But when he was carrying his breakfast, he saw Jing Heming outside the window, who was attending class. He was very passionate and focused, and the new police officers were all listening very attentively.
How to identify your ID card photo and yourself.
How to identify makeup and no makeup.
How to tell the difference between your face now and when you are old.
…
Jing Heming’s lectures were not boring. They were all about problems that are encountered in daily police work, whether in customs or police stations. Bursts of laughter could be heard in the classroom from time to time, and everyone was deeply attracted.
Zhou Liuyi walked lightly, turned around, and went downstairs.
Shang Tiankun was calling his mother, very excited, and even added fuel to the fire:
"Mom, I handled a big case, a murder and robbery case. No, I didn't catch people on the road. I just tapped on the computer in the office and the people were caught. Am I awesome?"
As soon as Saturday came down, Shang Tiankun raised his phone as if he saw a lucky cat:
"Hey, let's go out for a meal. My mom gave me money and asked me to learn more skills!"
Saturday smiled and said:
"Not sleepy?"
Shang Tiankun said:
"It's so hard to breathe some free air. It would be a waste to sleep. I'm not sleepy."
Mao Jian also said:
"I'm not sleepy either."
Zhu Jiayin was a good girl. Now that she was following these three, she could even skip classes. She hurriedly said:
"I don't want to go back to the dormitory to sleep either. Our dormitory is on the shady side, and I will definitely catch a cold if I sleep there for a whole day."
The four of them hit it off immediately, went back to the dormitory to change their clothes, ran out of the training center, called an online taxi on their phones, and headed towards the city center.
Shang Tiankun has been introducing Sanjiang City to Zhu Jiayin:
"There's a restaurant that sells knife-cut noodles, which is a real specialty. They also have pulled noodles. If you don't eat carbohydrates, then let's have a good meal. I know there's a restaurant that makes really good ox heads. They use big ox heads collected from the countryside, each weighing at least 50 kilograms. I can even swim in the big pot of stewed ox heads..."
However, Zhu Jiayin's gaze fell on Zhou Liuyi, full of inquiry.
Zhu Jiayin's previous unit was the 110 police call center, where most of the police were auxiliary police officers. She was a recent graduate of the public security joint examination and also under a rotation training system.
Her job is at the branch office.
Liang Peihe and Xie Min were shocked when they got the results. They were shocked because they never expected that the case would be solved so quickly.
There is no element of shortcuts in this, it is assembled entirely based on hard power.
That night, so many policemen were busy, scattered on the street, looking for information about the suspect. They watched the surveillance video on the computer at eight times and four times the speed several times.
According to Jing Heming's work speed, it would take at least a week, and at the fastest three or four days, but these few people got together and actually finished it in one night.
Liang Peihe and Xie Min were looking at the work flow chart. Liang Peihe smiled and said:
"Kids nowadays are so capable, won't you be unemployed?"
Jing Heming was eating instant noodles with a braised egg in it. He twisted the ham sausage in his hand for a few times, tore half of it in half and threw it into the instant noodle bucket, ate the other half directly, then tore open the bag of pickled pepper chicken feet and took the chicken feet out to eat with the noodles.
Jing Heming, born in 1988, is 35 years old this year. When he grew up, he saw pagers and PHS. He is the last generation that does not live under surveillance and the first generation that has witnessed the rapid development of the entire country in the information age.
Jing Heming swallowed a mouthful of instant noodles:
"Impossible, how could I be unemployed? Zhou Liuyi has learned to draw since he was a child. His mother opened a small shop selling instant noodles at the entrance of the electronics city. Do you know how good the business of that shop is? During the peak season, they can sell 2,000 bowls of instant noodles a day. How many people do they see in a day?
People who travel around the country doing small business generally have bad tempers.
When cooking a dozen bowls of instant noodles in one pot, you have to remember everyone’s preferences: this one wants chili, that one doesn’t want rice noodles, and the next one doesn’t want coriander.
If he remembers these wrongly, and has a bad temper, his mother may just throw the bowl in his face. Not only will his mother not feel sorry for him, she will also beat him again.
He has been helping out in the store since he was five or six years old, as soon as he could run and talk. He is definitely much more skillful than the average person.
To others, it is an ordinary face, but to him, it is all details under a microscope. He is a little better at recognizing people than me. Isn't it strange?
Both of my parents are working. The most I sacrifice for my career is to go to the train station and observe people, and I will be praised for my hard work and study. How can this be the same as the environment where he will be beaten if he admits his mistakes?
Mao Jian is a painter himself. He started painting when he was in his teens and continued to paint until he graduated from university. His observation and skills were much better than others.
Shang Tiankun is a student from an individual school and his endurance is stronger than that of ordinary professionals. If the three of them get together and don't produce any efficiency, wouldn't that be an insult to my industry?
How long will it take to solve the case?"
Although Jing Heming spoke all this like a stand-up comedy, and all he showed were qualities that other people did not possess, to Liang Peihe, he was a talent among talents, and he wanted to throw him into the task force right away.
Liang Peihe is such a busy man, the reason why he can stay in the training center for so long is because he has a case on hand, which is to crack down on a series of Internet crimes, and the first to bear the brunt are the score runners and the letter helpers...
Liang Peihe complained bitterly and continued:
"We finally got a clue about a scammer gang, which is a very important breakthrough. However, the anti-fraud center was established not long ago, and everyone has a heavy workload. Many of them are on business trips and have cases on hand. Some of those who are on business trips are still in quarantine, so there are not enough police forces."
Xie Min relented:
"It is more meaningful to let them grow in actual combat."
Jing Heming also said:
"These community recruits have weird mindsets to begin with. Keeping them in the training center and trying to make them the same as our police academy students, doesn't that go against our original intention of recruiting community recruits in the first place?"
Originally, I just wanted to have different thinking and perspectives.