AI + security will effectively solve the occurrence of child disappearance cases

Behind the moving and crying we watched, Zhu Shizun was adapted from a true story. That is to say, it is precisely because of the numerous incidents of child trafficking in reality that the situation of the movie is used to remind the world, perhaps even more hopefully. This method can be used to awaken the conscience of human traffickers, but human traffickers are after all human traffickers. If they can be easily awakened, how could it lead to numerous missing children every year? In the movie "Dear", which is a humanity, it tells a story about how a group of parents who lost their children headed by Tian Wenjun (played by Huang Bo) went to find their children and raised abducted children. How did Li Hongqin fight for the capture of children? The story touched countless people.

AI + security will effectively solve the occurrence of child disappearance cases

Child safety has always been a topic of special concern to parents, especially the society, and even the country’s laws and regulations for the protection of children are relatively special. The Supreme People’s Court published the Supreme People’s Court on Several Issues Concerning the Detailed Application of Laws and Orders in Trial of Criminal Cases of Trafficking in Women and Children The “Interpretation” clearly stipulates that deceiving infants and young children from their guardians is regarded as “theft of infants and young children” by deceit, inducement, etc., and the highest penalty is death penalty according to the provisions of the Criminal Law. But there are still criminals who are willing to touch the red line and continue to do evil.

The main reason for the repeated success of human traffickers is that there are no safe and reliable monitoring measures

According to incomplete statistics, there are nearly 200,000 missing children in China each year, and only less than 0.1% are recovered. The number of children abducted in the world is 1.2 million. At the same time, the author browsed China’s largest unofficial child-finding website "Baby Go Home" and found that there were more than 40,000 child-finding information published on it. Behind the huge data, more than 40,000 families are experiencing grief. Through the screen, you can feel the torment in the hearts of parents who have lost their children.

If we analyze in depth, although every year we can hear the news that the police arrested human traffickers and parents and children returning home, since there are still more than 40,000 messages, and at the same time, we also hear that there are children disappearing every year. This may only show one point, that is, whether or not effective preventive and monitoring measures have been achieved for how to prevent human traffickers from stealing children and for tracking and arresting criminals immediately after the occurrence.

What’s incredible is that Wang Zhen of Wuhan University and his team have crawled tens of thousands of data from the "Baby Go Home" website, and analyzed the data based on the provincial and municipal management systems. Child trafficking activities are the most rampant and the most common. The cities that need key monitoring turned out to be metropolises such as Chongqing, Chengdu, Shanghai, Beijing, and Putian.

At the same time, the researchers also found that 42.4% of trafficking occurs within a city, and most of the key intercity routes are less than 500 kilometers. This again shows that the main method of child trafficking is short-distance and intra-city sales, unlike As people imagined, children were sold far away.

All the above signs point to a place "first- and second-tier metropolis." This clearly reflects the huge hidden dangers in the security monitoring system of a large city; the second also shows that it is precisely this weakness that human traffickers can try again and again, which makes them more and more courageous.

AI + security will effectively solve the occurrence of child disappearance cases

Now that the root cause has been discovered, how to effectively solve the root cause also represents whether the frequency of child disappearance cases can be reduced. At present, there is no effective and executable solution to solve this root cause. However, with the rapid development of AI and the continuous implementation and testing of application scenarios in security, it seems that we can find out whether we can reduce the occurrence of child disappearance cases. The main good medicine for frequency lies in AI security.

According to survey data, from 2012 to 2016, the market size of China's security industry has increased from 324 billion yuan to 540 billion yuan, with a compound annual growth rate of 15%. In recent years, the country has vigorously promoted the construction of safe cities and smart cities. , The security industry is rapidly transforming and upgrading to scale, automation, and intelligence. The size of the market will further increase sharply. It is estimated that by 2022, the size of the security market will reach trillions, and a new ecology is taking shape. A historic opportunity is also an important match point to determine the status of the arena.

AI security is not only an indispensable anti-fetus drug for the construction of smart cities, but also a weapon for city safety and assisting the police in solving crimes quickly and efficiently.

For example, Baidu's tracing platform successfully helped two elderly people pass the screening and comparison of Baidu's face recognition technology, and finally successfully retrieved their lost son from nine suspected photos. One month before that, Baidu had cooperated with "Baby Go Home", using Baidu's artificial intelligence technology to help leave their biological parents 27 years away. At the age of 6, he was abducted by human traffickers from Chongqing to Fugui in Fujian and successfully found his biological parents.

Another example is that the Wuxi Public Security Bureau relied on the dynamic face recognition system of Megvii Technology to successfully arrest the criminal in just 25 minutes; the Hefei Public Security Bureau uncovered a gang pickpocketing case and arrested the suspect Wang, who faced many crimes In fact, they did not cooperate with the work of the case-handling personnel in the slightest. Finally, the police used the face recognition comparison search system provided by Megvii Technology to compare the photos of the suspects taken on the spot with the photos in the police population database, and quickly locked Wang’s identity, and combined with the face recognition comparison. The identity of the suspects in multiple mobile phone theft cases was confirmed to the system.

Returning to the case of missing children, suppose that after the child was stolen by the trafficker, even though we could not find the trace of the child stolen by the trafficker at the first scene, we did not even know the face of the trafficker. However, if you use AI technology to upload a child’s photo to the AI ​​system, and then through the national real-time monitoring and analysis comparison, you can quickly find the child’s traces. For example, Shangtang Technology has shown that it tracks someone through the camera network. Whereabouts near a certain area.

Of course, the scene application of AI security is not just that simple. Just as Megvii Technology has learned, in the dynamic field of a certain open space, the Megvii Skyeye system controls the blacklisted personnel on the one hand: such as key personnel, fugitives, and illegal Behavior recorders, etc., on the other hand, can also control the movements of whitelisted people: for example, it can be used to find lost elderly, abducted children, confirm the identity of the deceased, and investigate missing persons.

Therefore, with AI security’s powerful data capture, comparison and identification capabilities and meticulous and meticulous security network control, human traffickers who want to steal children from the bottom line of the sky are undoubtedly self-contained, not to mention that they can completely eliminate child disappearance cases. However, at least there is an extra risk and worry in the process of human trafficking.

Remote areas in rural areas will become a new battlefield for human traffickers

Although AI is very effective in cracking down on the chances and success rate of human traffickers, it can only control densely populated first- and second-tier metropolises. As for fourth- and fifth-tier cities, even remote rural areas and mountain villages, AI security cannot reach these areas due to the relative backwardness of the region and the relative complexity of the geographical environment. Therefore, this has become the preferred battlefield for human traffickers after they move to the battlefield. . Although compared with metropolises, the targets of their crimes have declined both in terms of quantity and quality, but at least they are safe, so they will take root here for a long time.

Then there is a new problem. After human traffickers have moved to the battlefield, how can the safety of children in fourth- and fifth-tier cities, remote rural areas and mountain villages be guaranteed? Although legal supervision can control the crime rate to a certain extent, it can only control people's psychology, and it has no effect on the bold and desperate. Therefore, from the current point of view, the most rude and effective method is still to do security.

That is to say, AI security needs to be AI urbanization, AI county urbanization, AI ruralization, and AI universalization, just like smart phones. At this time, it may be possible to realize the complete disappearance of child trafficking cases. But on the other hand, it is true that some places may not be able to realize the universalization of AI due to the influence of the geographical environment, but it can be at the entrance of the village, or the main road leading to the county, or the county. If these three places can be controlled well, at least 90% of the crime rate of human traffickers can be controlled, unless urgent human traffickers really do not take ordinary roads like crossing the jungle.

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