The neural network model inspired by biology greatly improves its memory ability.

Inspired by recent biological discoveries, researchers have developed a new model that shows enhanced memory performance. This is achieved by modifying a classic neural network. Computer models play a key role in studying the process of making and retaining memories and other complex information in the brain. However, building this model is a delicate task.

The intricate interaction between electrical and biochemical signals and the connection network between neurons and other cell types create the basic structure for the formation of memory. Nevertheless, due to the limited understanding of the basic biology of the brain, it has proved to be a difficult task to code the complex biology of the brain into a computer model for further study.

Researchers at Okinawa Institute of Science and Technology (OIST) improved the widely used memory computer model (called Hopfield Network) by incorporating biological insights. This change has inspired a neural network, which not only better reflects the connection between neurons and other cells in the brain, but also has the ability to store more memories.

Thomas Burns, a doctoral student in the group of Professor Zhishu Shenjing, who is the head of OIST’s neurocoding and brain computing department, said that the increased complexity in the network makes it more realistic.

"Why is there so much complexity in biology? Memory may be one reason, "Mr. Burns said.

In the classical Hopfield network (left), each neuron (I, J, K, L) is connected with other neurons in pairs. In the improved network made by Burns and Professor Shenjing, three or more groups of neurons can be connected at the same time. Source: Thomas Burns (OIST)

Hopfield network stores memory as a weighted connection pattern between different neurons in the system. The network is "trained" to encode these patterns, and then researchers can test its memory of these patterns by presenting a series of vague or incomplete patterns to see if the network can recognize them as patterns it already knows. However, in the classical Hopfield network, the neurons in the model are connected with other neurons in the network to form a series of so-called "paired" connections.

Paired connections represent the connection between two neurons at the synapse, which is the connection point between two neurons in the brain. But in reality, neurons have complex branching structures called dendrites, which provide multiple connection points, so the brain relies on more complex synaptic arrangements to complete its cognitive work. In addition, the connections between neurons are regulated by other cell types called astrocytes.

Burns explained: "There are only paired connections between neurons in the brain, which is simply unrealistic. He created an improved Hopfield network, in which not only pairs of neurons, but also three, four or more groups of neurons can be connected, such as astrocytes and dendritic trees in the brain. "

Although the new network allows these so-called "collective" connections, on the whole, it contains the same number of connections as before. The researchers found that a hybrid network with paired connections and collective connections performed best and retained the most memory. They estimate that its effect is more than twice that of the traditional Hopfield network.

It turns out that you actually need to balance the combination of various features to some extent, Burns said. A single synapse is necessary, but you should also need some dendritic trees and some astrocytes.

Hopfield networks are very important for simulating brain processes, but they also have powerful other uses. For example, a very similar network type called Transformers is a language tool based on artificial intelligence, such as ChatGPT, so the improvements identified by Burns and Professor Shenjing may also make such tools more powerful.

Burns and his colleagues plan to continue to study their modified Hopfield networks to make them more powerful. For example, in the brain, the connection strength between neurons is usually different in two directions, so researchers want to know whether this asymmetric feature can also improve the performance of the network. In addition, he also wants to explore ways to make the memories of the network interact, just as they do in the human brain. Our memory is multifaceted and huge. We still have a lot to discover. "

IOT Card and Industry 4.0: The Future Trend of Intelligent Manufacturing

In recent years, with the rapid development of Internet of Things technology, IOT card has become a topic of great concern. As a special SIM card, IOT card can transform various items into IOT devices that can be connected to the Internet, giving them the ability of wireless communication. In this paper, we will discuss the reasons why IOT card is a hot topic, as well as its application and development trend.

First, why has the IOT card become a hot topic?

IOT card has become a hot topic for the following reasons:

The rise of smart home: With the gradual popularization of the concept of smart home, people’s demand for smart home equipment is also growing. IOT card can connect smart home devices with the Internet, thus realizing remote control and data sharing, which greatly facilitates people’s lives.

Application expansion of Internet of Things: Internet of Things technology has been more and more widely used in smart cities, intelligent manufacturing, intelligent transportation and other fields, and the IOT card, as an important part of Internet of Things equipment, has attracted more attention.

Advantages of low cost and power consumption: IOT card adopts low-power wide area network technology (LPWAN), which has the advantages of low cost, low power consumption, low bandwidth and long-distance transmission. This means that IOT cards can be applied to a wider range of fields and further promote the development of the Internet of Things.

Second, the application of IOT card

The application scope of IOT card is very wide, mainly reflected in the following aspects:

Smart home: IOT card can connect all kinds of smart home devices to the Internet, such as smart door locks, smart lighting, smart home appliances and so on. These devices can realize remote control and data sharing through the Internet, which is convenient for people’s lives.

Smart city: IOT card can connect all kinds of devices in the city to the Internet, such as smart bus, smart parking, smart street lamps and so on. These devices can realize intelligent management through the Internet, and improve the service level of the city and the quality of life of residents.

Intelligent medical care: IOT card can connect all kinds of medical equipment to the Internet, such as telemedicine and health monitoring. These devices can be implemented through the Internet.

Realistic on-site monitoring, telemedicine, etc., to improve the efficiency and quality of medical services.

Intelligent transportation: IOT cards can connect transportation equipment to the Internet, such as intelligent vehicles and intelligent traffic lights. These devices can realize intelligent management through the Internet and improve traffic efficiency and safety.

Intelligent manufacturing: IOT card can connect industrial equipment to the Internet, realize intelligent management of industrial equipment, and improve production efficiency and quality.

Third, the development trend of IOT card

The future development trends of IOT cards mainly include the following points:

Large-scale application: With the gradual popularization of Internet of Things technology, IOT cards will be more widely used, which will further promote the development of Internet of Things.

Industry consolidation: The industrial chain of IOT cards will be gradually integrated, and enterprises in different links will cooperate more closely, thus realizing the standardization and scale of IOT card production.

Improvement of low-power technology: the core technology of IOT card is low-power technology, and the future IOT card will pay more attention to the improvement and application of low-power technology.

Improvement of security: With the increasing application of IOT cards, the security of IOT cards will become an important issue. In the future, the IOT card will strengthen the security guarantee and improve the trust and satisfaction of users.

The combination of AI and IOT card: The combination of artificial intelligence and IOT card will bring more innovative applications, thus further promoting the development of IOT technology.

IV. Conclusion

In a word, as a key component of the Internet of Things, IOT card has a wide range of application scenarios and broad development prospects. With the continuous development of technology and the continuous expansion of application scenarios, I believe that IOT cards will be more widely used in smart homes, smart cities, smart medical care, intelligent transportation, intelligent manufacturing and other fields in the future. At the same time, the industry consolidation of IOT card, the improvement of low-power technology, the improvement of security and the combination with artificial intelligence will also become important trends in the future development of IOT card.

[This article was originally issued by the official Qingyi IOT Card, and the source of reprinting needs to be noted]

IDC MarketScape: Baidu Security is the leader in NESaaS market.

Recently, IDC, an authoritative international consulting organization, released the report IDC MarketScape: China Public Cloud Network Edge security-as-a-service (NESaaS) Market (hereinafter referred to as IDC Report). With its leading AI security technology capability, Baidu was in the leading position in the evaluation of China public cloud network edge security-as-a-service market in 2022.

IDC pointed out that based on the summarization and refinement of Baidu’s years of security practices, relying on artificial intelligence and big data, Baidu has terabyte (TB)-level cloud security protection capability under the all-round technical support and escort of Baidu’s security, and the risk of intercepting malicious web pages and user searches exceeds 100 billion times every year. At the same time, Baidu Intelligent Cloud Security is one of Baidu’s five security areas. Combining the technical advantages in AI field and the long-term service experience in cloud computing field, it has gradually established a complete and comprehensive multi-class security product matrix and security solutions to meet various business needs, forming a secure and reliable cloud base, effectively protecting the security of government and enterprise assets.

This is another recommendation after Baidu Security was selected as the recommended manufacturer of IDC’s "China Data Security Technology Development Roadmap, 2022" this year. It shows that Baidu Security has been at the leading level in the industry in AI security, data security, cloud security, business security and mobile security.

In recent years, with the increasing variety, quantity and importance of cloud assets, its allure to network attackers is also increasing. Based on the above network security requirements, IDC put forward the concept of Network Edge security-as-a-service (NESaaS) in 2022 in order to better guide enterprises to solve the network security construction in complex IT environment. IDC believes that NESaaS, as a stack of comprehensive network security capabilities, can naturally and efficiently integrate various security capabilities, thus fully embodying the concept of software-defined security access.

IDC’s report focuses on Baidu’s intelligent threat hunting platform, which is the product of Baidu’s integration of technologies such as deep learning and big data analysis. The platform has six advantages, such as powerful intelligent tracing, three-dimensional API protection, supporting 0day/Nday attack detection, automatic drainage honeypot, abundant attack and defense exercise toolbox, low false alarm and low false alarm, etc. It analyzes the network traffic of customers in the form of gateway, identifies the identity of attackers through powerful intelligent tracing mechanism, and assists customers in advanced security by combining real-time data and intelligent algorithm model.

Baidu’s intelligent threat hunting platform is based on big data intelligence and AI analysis model’s ability of accurate portrait and tracing of attackers, and realizes tracing analysis and blocking of users, equipment and network IP at three levels. It can identify the identity of potential attackers by association analysis combined with intelligence database, completely subverting the passive mode based on IP tracing in the past. Compared with the common honeynet tracing scheme in the industry, the tracing success rate is increased by 2~5 times, and the problem of low tracing success rate and easy circumvention in the industry is solved in a breakthrough.

At present, Baidu’s intelligent threat hunting platform has been widely used in energy, government affairs, transportation, Internet and other industries. With its outstanding AI security capability, it has made outstanding offensive and defensive performance and traceability performance in network offensive and defensive drills and red-blue confrontation actions for head customers such as government, enterprises and energy, and helped government and enterprise organizations win the first place in offensive and defensive drills.

In a project case of an energy company, by virtue of the product’s efficient perception and protection ability to unknown threats, it helps customers to deal with advanced threats such as 0day/Nday and APT attacks more efficiently, realizes rapid detection and response to security threats, and improves the efficiency of security operation and maintenance. It can not only build a complete defense-in-depth system, combine real-time data and artificial intelligence algorithm model, assist customers to make advanced security decisions, empower security operation and maintenance personnel, effectively deal with known and unknown threats, and fight against 0-Day and N-Day. It can identify the identity of attackers through a powerful intelligent traceability system, completely overturn the passive mode based on IP traceability in the past, and efficiently escort key infrastructure systems.

With Baidu’s leading AI security capability fully integrated into all modules of Baidu’s brain and covering all businesses in Baidu AI Cloud, under the unique advantage of "integration of cloud and intelligence", Baidu Security will continue to be innovative and pragmatic in the future, take on the strong demand for security from the market and enterprises, and devote itself to building an intelligent integrated security system based on AI and big data based on the rich technical precipitation of Baidu AI and big data, so as to accelerate the process of enterprise intelligent security integration.

The radiology department of Guzhen People’s Hospital has entered a new era of "AI-aided diagnosis of artificial intelligence"!

In order to improve the efficiency of imaging examination and better serve patients, the imaging department of Guzhen County People’s Hospital introduced artificial intelligence AI imaging diagnosis system to assist imaging doctors to provide faster and more accurate examination and diagnosis for the majority of patients.

Recently, the medical imaging department of Guzhen County People’s Hospital has introduced the world’s advanced artificial intelligence (AI) aided diagnosis system (pulmonary nodules, rib fractures, coronary arteries, head and neck vessels, stroke), which means that doctors have joined hands with "AI", and the medical imaging department has officially entered the era of intelligent medical care, providing more accurate, fast and efficient imaging diagnosis for the majority of patients, so that more patients can get timely diagnosis and treatment at an early stage.

AI artificial intelligence, leaving pulmonary nodules nowhere to hide

Early detection and treatment of lung cancer can greatly improve the quality of life and survival rate of patients. As the manifestation of early lung cancer, regular screening of pulmonary nodules is particularly important. Chest CT is the first choice for early screening of lung cancer. A chest CT examination will produce at least 400 CT images, which are great pressure and challenge to doctors’ eyesight, physical strength and endurance. However, naked eye screening is hard to avoid, especially for small pulmonary nodules close to blood vessels, which are prone to missed diagnosis. AI-aided diagnosis system for pulmonary nodules effectively solves this problem. It adopts advanced adaptive network technology and rule algorithm, and incorporates the deep learning and expert experience of a large number of selected cases. It can "carpet screen" every image scanned by chest CT in about 5 seconds, automatically mark suspicious parts, automatically detect the density, size and other related information of nodules, accurately locate the location of nodules and judge the types of nodules. It is highly sensitive and specific for the diagnosis of various pulmonary nodules, greatly improving the detection rate of tiny lesions, and generating a detection guide with one click.

AI artificial intelligence, automatic analysis of cerebral hemorrhage

AI artificial intelligence, sharp eyes detect small aneurysms

At present, the intelligent diagnosis of brain diseases includes cerebral hemorrhage, cerebral atherosclerosis, intracranial aneurysm and carotid vulnerable plaque evaluation. Intracerebral hemorrhage is a refractory disease with high mortality and disability rate in neurosurgery. AI+ head CT, based on machine vision and deep learning technology, bleeding volume, to determine whether there is cerebral hernia.

AI artificial intelligence, hidden fracture is no longer hidden.

AI can have a very high detection rate of rib fractures, especially occult fractures, based on chest CT data, and can accurately mark the accurate location and fracture type interpretation of rib fractures in patients with chest trauma.

AI artificial intelligence helps standardize the diagnosis and treatment of coronary heart disease

Artificial intelligence-assisted coronary CTA has high accuracy and sensitivity. It can automatically identify blood vessels, complete the identification of blood vessel segments, and at the same time, automatically complete the assessment of vascular stenosis and plaque properties, provide suggestions for plaque risk, improve the diagnostic efficiency, and promote the standardization of diagnosis and treatment of coronary heart disease.

At the same time, in order to actively integrate into the Yangtze River Delta integration and develop medical and health work with high quality, improve the professional quality of medical staff and facilitate residents’ medical treatment in Guzhen, Guzhen County People’s Hospital and Huashan Hospital affiliated to Fudan University in Shanghai set up Guzhen Sub-center of Chen Xingrong Imaging Consultation Center of Huashan Hospital affiliated to Fudan University, and carried out online and offline face-to-face consultation and remote consultation, opening a one-stop mode from medical treatment, examination, screening, diagnosis to treatment, so that smart medical treatment can enter ordinary people’s lives and empower medical efficiency. Let many patients relieve their troubles.

Is it really easy to turn graphics into video?

How many content creators keep up late to cut videos of liver explosion? Have you ever thought that one day we can get rid of this heavy work and be done by AI instead? In fact, judging from the development status of AIGC industry, the above imagination is entirely possible to become a reality, and it may be in the near future.

From the perspective of Xiaobian, the content editing industry will go through three stages of development, and we are currently in the initial state of the second stage.

The first stage: pure manual editing

In the traditional sense, it is the manual editing of staying up late to burst the liver. The quality of editing depends on the level of editors and the time spent. This stage is characterized by "high labor intensity" and "a lot of repetitive work". It is precisely because of this pain point that with the progress of technology, the pain point of "excessive physical labor" was first solved by AI. After all, what AI is best at is simple and repetitive labor.

The second stage: manual +AI collaboration stage

AI is good at simple and repetitive movements, but AI is not only good at simple and repetitive movements. So the development of video editing industry has entered the stage of "manual +AI collaborative editing". From the clipping used in our daily life to some commercial clips in the toB field, we can see that AI smart clips are active among them.

Watson, an artificial intelligence system of IBM, edited the trailer for the sci-fi thriller movie Morgan as early as 2016. The technical team collected 100 thriller movie trailers for Watson to machine learn. Watson’s unique training model tagged the details of these trailers, such as picture, audio, scene connection, sound configuration, etc., decomposed and learned one by one, and assigned them to its own creative model. Finally, Watson successfully used the trained data model to select materials from 90-minute movies, and edited them into a 6-minute trailer, which was successfully put into use for film announcement.

Up to now, this kind of intelligent matching tool platform has evolved to the extreme, and ordinary users can simply use AI function for intelligent editing. On the local AI intelligent graphic-to-video platform, one frame per second is the highest, and the user inputs the edited copy. AI will automatically perform intelligent picture matching from the platform’s powerful online material library, presenting its own intelligent video generation results in seconds, and matching all-round details such as pictures, dubbing, subtitles, etc. in one stop. Users can directly export and use it with simple confirmation, especially in the production of popular science content and simple sharing content with low editing difficulty.

At the same time, AI, as an auxiliary tool of intelligent editing, is also blooming in the development direction. At present, all kinds of AI-enabled editing software emerge in an endless stream, some of which support intelligent graphic-to-video, some of which focus on recording and cutting, and some of which can simulate the voice of the user for dubbing modification and adjustment. The "scoop" can also be quickly corrected through AI. In short, the current AI intelligent editing industry is in a thriving development trend. It can be said that with the progress and integration of technology, AI will be fully involved in the field of intelligent editing, and our video editing work will be greatly released.

The third stage: pure AI editing stage

In the future, AI will run video editing in the whole process, even the currently difficult "audit" work. This is a bold idea put forward by Xiaobian, which has certain subjectivity. The main idea of this view is that the compliance and rigor of AI creation are unmatched by human editing. At present, AI editing is still in the primary stage, so human assistance is needed in content review and sensitive screen screening. However, the speed and capacity of AI learning is far beyond that of human beings. With a large number of legal provisions and review rules being learned by AI, the whole process of video editing will be completed by AI.

AI can even avoid problems such as audit omission caused by human fatigue and negligence. Even, while recording and cutting, real-time synchronization, the completion of shooting is a piece of export, which is not completely impossible. In addition to the research and development of AI automatic editing software, there may be AI shooting intelligent hardware devices, workstations and other products in the future, so as to maximize the convenience of video production. The development of AI technology makes us more daring to imagine its bright future.

In addition, what really makes Xiaobian feel that the intelligent editing industry will eventually rise vigorously is that the existing problems "seem" are not problems, and AI will eventually break them one by one with strong technical strength. When the AI industry was just beginning to develop, we were worried that AI would replace some human jobs. At that time, the prediction given by the technology industry was that "art, creativity and other jobs that need to exert human imagination will not be replaced".

However, at present, AI’s original painting has become a reality, and the field of artistic creativity has become the first industry to be impacted. It can be seen that AI’s "imagination" is far beyond our imagination, and the speed of technology iterative update is much faster than expected. The future is really coming.

President china portrait photography society and his party visited Meitu Company for a discussion.

Recently, Mr. Yan Taichang, Chairman of china portrait photography society, Mr. Han Yuezhi, Vice Chairman of china portrait photography society and Chairman of Post-production Professional Committee, Mr. Liang Jiande, Vice Chairman of china portrait photography society and Chairman of Cosmetic Modeling Professional Committee, and their delegation visited Meitu Company for exchange and discussion. Also present at the visit and discussion were Xu Chunsheng, Chairman of Platinum Jue Travel Photography Culture Group Co., Ltd., and Pan Baofu, founder of Extraordinary 6+1 Photography Group. Zheng Minglie, Chairman of Wiener Digital Printing Art Industrial Park, He Songlin, Senior Vice President of Meitu Company, Chen Jianyi, Vice President of Products and Xu Qingquan, Head of Meitu Yunxiu, accompanied him to visit and attend the symposium.

In the exhibition hall of Meitu Company, Chairman Yan Taichang and his party learned about the development history, company strategy, corporate culture, product innovation, core technologies and honors of Meitu Company in detail, and experienced the software and hardware products of Meitu, such as Xiu Xiu, Beauty Camera, Wink, Meitu Skin, etc. On the spot, they paid attention to and recognized the innovative products and leading imaging technologies of Meitu Company. During the introduction of Meitu’s corporate strategy, Chairman Yan Taichang and his party learned deeply that at present, Meitu, based on its image core competence, digs more scenes at the C-end, while focusing on the B-end market with SaaS and related businesses as its main focus. Based on Meitu’s continuous investment in scientific and technological innovation, accumulated grasp of the public’s aesthetics over the years, and understanding of the needs of a large number of users, Meitu Yunxiu, a one-stop intelligent retouching solution for the commercial photography industry, is launched. In this regard, Mr. Yan Taichang said that the imaging technology mastered by Meitu can solve the technical problems existing in the portrait photography industry in a targeted manner, and help photographers, retouchers and enterprises to improve retouching efficiency with the help of artificial intelligence technology, and help the standardization construction and digital transformation of the industry.

At the symposium, the two sides had an in-depth sharing and exchange on the current situation, pain points and future development direction of portrait photography industry. With the consumption upgrade of portrait photography industry, all enterprises are facing new opportunities and challenges. Both sides said that since the formal strategic cooperation was reached, through multi-field and high-level in-depth cooperation, more and more photographers and enterprises actively embraced the digitalization of portrait photography, and jointly explored and developed the digital economy with Meitu Yunxiu. "Technology" and "digitalization" are the key words for the development of portrait photography industry. Focusing on china portrait photography society’s leading role in the industry, Meitu Yunxiu will give full play to its technical advantages in the field of imaging technology, actively promote the continuous deepening of cooperation between the two sides, focus on overcoming the shortcomings of the industry, rely on image AI technology, jointly promote the high-quality development of portrait photography industry, and serve high-quality post-retouching to help portrait photography. Help the upstream and downstream industries to realize all-round digital transformation and upgrading. The head photography brands and later brands who participated in this symposium all said that intelligent retouching technology can actually help enterprises reduce costs and improve efficiency, and imaging technology is playing an increasingly important role in portrait photography ecology. Therefore, we should work together to seize the opportunities of digital development, promote the development of new businesses in various fields of the industry, create new formats, explore new modes, and make greater contributions to the digital transformation of portrait photography.

The person in charge of Meitu Yunxiu said that as one of the important strategies of Meitu’s B-end layout, Meitu Yunxiu is committed to promoting the high-quality development of portrait photography industry and serving high-quality post-retouching. Relying on the continuous breakthrough and innovation of imaging technology, Meitu Yunxiu will launch the first multi-terminal adaptation mode in the industry, flexibly adapt to complex equipment and network environment, and provide better and more convenient intelligent retouching services for enterprises and retouchers, helping enterprises achieve cost reduction and efficiency increase.

Since the two sides reached a strategic cooperation in 2022, based on the multi-dimensional cooperation between online and offline, the two sides have achieved a lot. As a strategic partner of china portrait photography society, Meitu Yunxiu will give full play to its advantages in imaging technology and artificial intelligence, further deepen cooperation with china portrait photography society, promote the digital and intelligent development of portrait photography industry, and comprehensively help accelerate the development of digital economy of portrait photography industry in China.

Britain’s "strongest" humanoid robot was born, and its expression is like a real person. Will Hawking’s prediction come true?

Ever since humans realized the importance of robots to human life, they have been focusing on the development of artificial intelligence technology. In these years, the development speed of artificial intelligence technology has been faster and faster, and now there are not only sweeping robots, but even robot attendants.

According to foreign media reports, the humanoid robot developed by a laboratory in the UK appeared in everyone’s sight again. The humanoid robot made a series of human body movements and even smiled in front of the mirror. As soon as the humanoid robot appeared, it was watched by a large number of friends, and its lifelike expressions and actions were once surprising. It can be called the most advanced humanoid robot in the world, and its every move and smile are strikingly similar to others. Once the news spread, it quickly caused a heated discussion among netizens in Guangfa.

After seeing the photos, many netizens will say that if the robot is dressed and put on a hat, it may really think that it is a human being. More people will say that this robot will produce wisdom, and if he has his own wisdom, it will pose a threat to human society. This is not what we are worried about, but what Hawking, a great scientist, once worried about.

Then the question is, if robots are conscious, will they one day replace humans? Will Zeng Lao’s prophecy come true?

Hawking once said when he was alive that he suggested that human beings should not develop robots too vigorously, or they might eventually be destroyed in the hands of robots.

People are conscious, ecstatic, depressed, grateful to those who have helped them, and reflect on their mistakes. People are thinking all the time, producing emotions and thinking all the time. But the robot is not necessarily. After all, it is only controlled by chip technology, and it still depends on people to research and develop it. Humans have the ability to reproduce, but robots haven’t been able to achieve this function yet. There was a famous professor Zeng Lao who boldly predicted that mankind would be destroyed by science and technology. So is the truth really what he said? It is said that science and technology change our lives. How can human beings be destroyed because of science and technology?

It is understood that this humanoid robot developed in the UK can wiggle its shoulders, blink its eyes, even touch its face in front of the mirror, frown and smile. This is not a human being, and the actions it does are what we often do. In addition, we unexpectedly found that the arm joints of humanoid robots are as flexible as those of human beings. If I hadn’t seen its mechanical arm, I would have thought it was a man waving his arm if I had dressed it! However, the walking and moving function of this humanoid robot has yet to be developed. The reason why its facial expression is so realistic is that it is implanted into the human face.

Now, the latest robot developed in the UK is actually regarded as the top robot level. It is the top robot in the world in terms of materials and mechanical technology. Similarly, Japan is also leading in the development of artificial intelligence. Maybe many people know that Japan introduced a beauty robot some time ago, and it can even help Japanese otaku solve their physiological needs. At that time, what they made was very perfect, but they couldn’t make very delicate movements and expressions.

Although technological innovation will bring us infinite convenience, if we rely too much on robots, we will eventually lose our hands-on ability. Robots are artificially developed, developed to serve people and obey human commands. While vigorously developing artificial intelligence, it must be legal and compliant, and robots should be constrained by systems.

According to the current science and technology, it is completely impossible to create robots that are exactly the same as human beings. Robots of this grade can be destroyed instantly even if they have spirituality. What’s more, they themselves are just not too complicated mechanical structures, and they are unlikely to produce spirituality.

What are the use of face recognition technology?

In recent years, artificial intelligence has developed rapidly, especially human face recognition technology, is increasingly widely used in daily life. After entering the 21st century, China Electronic Technology has developed rapidly in just decades, and it is inseparable from the promotion of scientific and technological talents. From human beings enter the steam era, then go to the electrical age, human beings have begun to develop rapidly, and science and technology enters the era of large bombings. Technical application makes us live more fast, efficient, intelligent.

Today mainly introduces people’s face recognition technology, face recognition system has a wide range of applications: face recognition, face recognition, banned tarthen system, face recognition monitoring management, face recognition computer security, face recognition photo search , Face recognition, registration, face recognition ATM wit, video alarm system, face recognition prison intelligent alarm system, face recognition RFID intelligent customs clearance system, face recognition public security criminal pursuit of intelligent alarm system and so on. If the Alipay brush is paid, the "safe city" built by the public security is arrested in the escape criminals, brushing the face into the community, etc. is the application of face recognition technology.

Scope of application: park, factory, supermarket, community square, conference center, sports venue, school, hospital, residential area, commercial street, large-scale farm market, etc. Important parts, hotels, restaurants, catering, entertainment venues Monitoring recording purposes for indoor and outdoor surveillance of the lobby entrance, elevator and other major channels.

Face capture and tracking

Face capture refers to a frame in a frame of an image or video stream and separating portraits from the background and saves it automatically. Portrait tracking refers to the use of portrait capture techniques that automatically tracks it when the specified portrait is moving within the range of the camera.

Face recognition alignment

Face recognition is divided into two comparisons and search formulas. The verification is that the portraits of the captured or the specified portrait have been logged in the database. Remember that a certain object is determined to be the same person. Searching comparison means searching for searching for a specified portrait from all portions registered in the database.

Face modeling and search

The system can model the portable data of the library to extract the characteristics of the face and save it into the database (face feature file) to the database. When performing a face search (search formula), the specified portrait is modeled, and it will be identified compared to the templates of all people in the database, and ultimately list the most similar person according to the compared similar value. List.

Industrial design works collection version improves tips!

Authorization | Huangshan first painting

Part 1: Type of typography

The type of works of the works can be roughly divided into parallel type, slanted, full version, free type, symmetrical, left and right divided, up and down, gravity, detail, background type.

01 / sided form

The elements perform a differential arrangement of different positions, and the screen has relatively symmetrical feeling by both connection and different elements.

Scheduled application

Picture application

Product typesetting application

Squiry in parallelized multi-use for pictures and product color, material research analysis, etc.

02 / slide typesetting

Type elements and texts in the shape of a curve, or tilt the picture, so that the layout exhibits unstable visual sensation, and the overall is more rhyme.

Scheduled application

Photo application

Product typesetting application

03 / full version

The text is placed on the image on the arranging, which can be placed in the middle, or it can be placed in the middle, but also intersect, but there must be a certain logic.

Full version of the application

Full version of the product typography

Full version of the graphic version

04 / free form

There is no regular typography, the layout is very lively, to avoid the integrity of the typography, incomplete.

Do not recommend product typography

05 / Symmetrical Form

Give human rationality, the feeling of work, but avoid the visual sensation of the dead plate.

Symmetric form application

06 / left

The layout is divided into two parts, the layout of the balance, forming a strong comparison effect, wearing the text, making the layout more coordinated.

Application of left and right divided layout

Photo application

Applications

07 / up and down segmentation

The layout is divided into two parts, the picture can be a single can also be a single, highlighting the energetic atmosphere, the text is light and free, you can write it.

Up and down segmentation is easy to operate, text and content can be discharged from the layout for the vertical version.

Application of up and down partial layout

Photo application

Applications

08 / gravity form

The entire layout has a focus and highlights the visual focus.

Cardiological form layout application

Applications

Photo application

09- Detail form

Highlight the material and function of the product through the magnification of the product details. Enhance the visual effect of the picture.

Detail form layout application

Applications

10 / background form

Place the product in the background template environment.

Applications

Background form layout application

Part II: Tips

Type of skills can be roughly divided into four types, text skills, lend white skills, graphic skills, color skills.

01 / font skill

Select the most comfortable font size

The font size of the font size has a relatively regular magnification, that is, 0.5 times relationship growth

Select the level of the font

Multiple family text information block processing relationship, visual experience between different locations, text blocks, pay attention to the comfort of the font spacing and the line spacing.

Select the level of the font

Different dimensional texts on the above visual experience.

Font selection

Understand the character of the font, avoid using the default font to avoid using the transition to use and ugly fonts, pay attention to avoid simultaneous use of both fonts and two or more different colors.

Font selection

Pay attention to the readability of the text, do not leave a lonely word, use small uppercase letters and carefully use the text of the text.

02 / Dossy Tips

What is a white?

Even if we call it "white", it does not mean that the actual space must be white.

As long as you don’t repeat any graphics or elements on the page. It originates from traditional art, which is originally the difference in the shape of the user more accurately.

Dossy is a space between each element and the surrounding space. When the designer talks about the white: they are actually negative space.

The word "negative space" originated in conflict, blank spaces can be filled with any color. The actual white and "留 白" "negative space" did not really associate, "darker" and "negative space" can be used interchangeably.

Do you want to leave?

Dossy is the basic element of the design, leaving a white simply is a premeditated guidance reader to capture the information necessary to express the information.

And improve the visual feeling of reading.

In the layout of the work set, there is enough space to reserve enough space, do not let information are too stacked, accounting for full space. Too many information will directly lead to a decrease in the interest of the examiner, and a slightly sparse version of the typography will make reading more comfortable.

Picture with text

Dossy is a simple art. You don’t have to pursue information on the page and drawings. Appropriate leaves give people a reading rest, and you can also cause unlimited imagination.

03 / graphic skills

A / Emphasize graphic comparison, increasing visual readability

Using contrast color and complementary color, enhance the readability of information, select the main color according to the subject, and use another color to match the decoration, produce visual tension, attract reading readers.

A

B

B / Weak background

Weak background, fuzzy color reduces the level of reading order,

Highlight design destination visuality and information readability,

The weakening of the background, the convexity of the text will make information reading more visual impact.

A

B

Weak background, emphasizing information.

C / segmentation geometry screen

Add a rectangular boundary box other than the text or set a color block under text, forming a product label, and the relationship is generated by the background and label, allowing the user to focus on the geometry.

Through the segmentation of the geometric frame, the reader’s vision center is focused on the information points within the frame.

D / gold segmentation skills

Gold segmentation: The ratio of the shorter portion of the line segment is equal to the longer portion and the overall length ratio, and its ratio is about 0.618.

A

B

Layout: Set the size into a gold segmentation ratio.

Rebum: Use the gold segmentation ratio to control the white space.

Content: Try to utilize the proportion of gold.

04 / color skills

A / contrast color

Two colors of the 12 color phase rings are 120 ° color. The matching method of the color color can generally use the color of the picture very jumped. It is now much more than sports products.

B / same color

Then there are two colors of the 12 color phase rings in the color of 30 °. Use the similar color on the product to enhance the overall feeling of the picture.

C / complementary color

The distance between the two colors in the 12-color ring is 180 ° color. The complementary color is exaggerated, and the visual impact is very strong.

D / neighboring color

The distance between the two colors in the 12 color phase ring is 60 ° color. The neighboring color is a relaxed feeling.

Co-like – then two colors of the two colors in the 12-color rings in the color of 30 °. Use the similar color on the product to enhance the overall feeling of the picture.

Complementary Color – The distance between the two colors in the 12-color ring is 180 ° color. The complementary color is exaggerated, and the visual impact is very strong.

Neighborhood – The distance between the two colors in the 12-color ring is 60 ° color. The neighboring color is a relaxed feeling.

Color of the golden rule – 6: 3: 1

The main color is a proportion of 60%, and the secondary color is 30% ratio, and the auxiliary color is a 10% ratio. Generally, the color of the color of the color is followed in the product color matching.

6: 3: 1

Color golden law is reflected in the product

Children’s products generally use multiple colors or irregular use of colors

finally

You can follow this or a certain way to type and layout, but the products and rhythm of each person are different, so everyone finds the style and typography of our products. It is also important.

Come, enrich my knowledge | Bill Gates favorite book list first annual exposure

Every year-end or holiday, Microsoft founder Bill Gates Bill Gates will continue their "book selection" in the traditional personal social media platforms, recommended books of the year list of books he had in mind for everyone.

Not long ago, Bill Gates once again to share with you the five books, compared with previous years of books, five book clear "Technology sense of" full, contains two great science fiction, and discuss the future development of technology books let us work together to preview it!

Klara and the Sun

– Kazuo Ishiguro

This is caused by

The Nobel Prize in Literature

Winner Kazuo Ishiguro newly published science fiction story takes place in a dystopian future,

It tells the story of the friendship between the generated artificial intelligence robot Clara with a sick little girl.

Gates Book Review – "

Power is not evil robot

Instead, they can serve as companions to accompany people. This book got me thinking, has a super intelligent robot lives will be like – we had them as a technology, or

More important things

. "

Project Hail Mary

– Andy Weir

Project Hail Mary from the "Mission to Mars" The Marsian author Andy Weir (Andy Weir) hand, and "Mission to Mars" This book also appeared in the 2020 Bill Gates

Summer reading list

superior. It tells the story of a high school science teacher awoke to find himself in another galaxy,

Also take up the task of lifting the earth crisis.

Gates Book Review – "The story is about how he uses science and engineering to

save the world

. This book is very interesting, I’ll read it all weekend. "

Hamnet

– Maggie O’Farrell

This year, Bill Gates is recommended only a single book

Historical novel

The author wrote it with a fictional way how sad tear a family, explain how Shakespeare was writing his sorrow into power.

Gates Book Review – "If you’re a fan of Shakespeare, you’ll love this touching novel,

It tells the story of Shakespeare’s personal life affect the creation of one of his most famous plays.

"

A

Thousand Brains: A New Theory of Intelligence

– Jeff Hawkins

From technology entrepreneurs Hawkins (Jeff Hawkins) this book

More superficial

Way to introduce the sophisticated mode of operation of the human cerebral cortex,

More imagination and provides clues for the future of machine learning and artificial intelligence.

Gates Book Review – "Hawkins identity may be best known for co-inventor of the PalmPilot, but he spent a few years time to study

Neuroscience and machine learning

The link between this book is the best introduction to his thought. "

The Code Breaker: Jennifer Doudna, Gene Editing, and the Future of the Human Race

– Walter Isaacson

It was awarded in 2020

Nobel Prize in Chemistry

Jennifer Doudna biography of the story,

She was "God scalpel said," the CRISPR gene editing technology has attracted attention.

Gates Book Review – "CRISPR gene editing system over the past decade

Coolest, perhaps most importantly,

One scientific breakthroughs. This book is about the Nobel laureate biochemist Jennifer Doudna and her colleagues is how to find it.

Author Isaacson nicely highlights the most important ethical issues in genetic editing.

"