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When it comes to the mobile phones QR code reading , people usually think of scanning codes. Indeed, it is precisely because of the irreplaceable superior application characteristics of the two-dimensional code decoding chip in various IoT applications that the two-dimensional code recognition module has become a very popular application in the current digital age. For example, in the field of commercial applications, high-performance, low-cost QR code scanner modules and their solutions are used in mobile phone QR code applications, industrial automation QR code applications, epidemic prevention health code (QR code) verification applications, and QR code verification applications. Code traceability applications and other typical two-dimensional code IoT application fields will have a disruptive impact, greatly improving the application reliability of the system, and reducing the operating cost of the system, thus triggering and spawning a large number of business models of two-dimensional code IoT applications, fundamentally affecting and changing people's lives.

Know the QR code decoding chip？

The core technology of two-dimensional code mainly includes 2d code decoding software and reading device. The core component of the two-dimensional code reading machine--the 2D code reading engine is the core technology, which mainly includes efficient two-dimensional code encoding and decoding processing and an integrated circuit composed of embedded systems, optics, sensors, etc. Decoding core components for independent applications.

The 2d code decoding chip decodes is transformed into hardware decoding based on traditional software, using large-scale programmable logic circuits and innovative R&D and design, so that the decoding speed of the system is increased by more than 10 times compared with the decoding method of the soft machine. The efficiency (anti-fouling) is increased by 30 to 50 times. At the same time, the peripheral circuits and components required by the original decoding system are greatly simplified, the cost and power consumption are reduced, and the reliability is improved, which undoubtedly greatly reduces the threshold for the application of QR code technology in major digital scenarios. At the same time, it has spawned a large number of QR code IoT business models and innovative applications in various industries. It is simply too convenient!

    

So it is not difficult to understand why QR code decoding chips are used in all major digital scenes. The introduction of the QR code recognition module (embedded with a dedicated chip for QR code decoding) fully plays the role of hardware decoding and information recognition, and realizes interaction in various scenarios; compared with the traditional software decoding method, the most important advantage is low cost, high reliability, and has fast reading and decoding capabilities.

What are the QR code scanning modules?

At present, the QR code recognition module has been widely used in various fields, covering different fields such as epidemic prevention and control, e-government, public services, people’s livelihood applications, and even the construction of new smart cities. It also provides effective supporting conditions for barcode manufacturer, computer manufacturer, financial equipment manufacturer, Mobile phone QR code recognition applications and other related fields. What needs to be pointed out is that in the application fields of QR code recognition modules, QR code reading engines and QR code decoding chips, Shenzhen Rakinda Internet of Things technology and service team are leading the way and quickly landed Scanning and identifying two-dimensional code technical services, especially for terminal devices in the Internet of Things, provides highly cost-effective embedded solutions. Shenzhen Rakinda has always insisted on bringing excellent products to every user, such as LV-series (2097, 30, 3000U, 4900 and 5300, etc.) and RD-series (4300pro, 4500R, 4800, etc.), which are very suitable for various 2d barcode reading.. 

Recently, the development of Chinese artificial intelligence industry alliance issued a "artificial intelligence power new crown epidemic prevention and control research report”, through a series of artificial intelligence in resistance to disease case analysis of its application in the power the epidemic situation, especially the face recognition (temperature) product technology trends in the field of epidemic prevention and control, the application of expansion," brush face "gradually become a new trend, facial recognition technology will have rare opportunities of development for various industries of an increasingly important role.

Unlike previous years, the outbreak, seriously affected the return to work and production enterprise and school, go out to wear a mask, in and out of the public service places all need testing temperature and identity registration, and the temperature measuring entrance guard all-in-one choice is to improve the detection efficiency, reduce cost and avoid cross infection due to manual temperature measurement and risk, effective alternatives to traditional fingerprint such as contact time and the function of entrance guard, is a valuable option. It is not difficult to understand that measurement and identity registration are required in every place during the epidemic prevention period, which means that more epidemic prevention personnel are needed. The traditional manual temperature measurement, identity registration and health code verification will not only bring huge workload to the staff, but also easily cause cross-infection. Every day and in the face of the upcoming work resumption of schooling, and epidemic prevention of stream of people in and out of the pressure will be small, face temperature measuring machine is a best choice, traffic researchers just stood in the facial temperature measuring machine is only 1.2 meters automatic temperature measurement, non-contact fast identification is to detect the state of "health code" and check the identity information, and through the facial recognition automatic temperature measuring machine to complete the attendance, entrance guard, etc.

Face recognition access control Terminal built-in dual-eye camera and infrared temperature measurement module based on thermal imaging, support face recognition and live detection, in order to quickly conduct non-sensing and identity verification, the whole process does not need contact, also does not need personnel on duty. Such as shenzhen RAKINDA independent research and development production of F2 - the FHS series facial recognition test code (health code pass column), check machine in face recognition, temperature detection and witness check for all parts of the country on the basis of "health code" application depth customization and development, product in the temperature measurement error and maximum temperature measurement range and face captured this aspect is relatively good accuracy, and automatic generation of temperature attendance records, data statistical analysis and report (export), can even wear masks on face recognition, and the voice warning for not wearing a mask, It can reduce the workload of epidemic prevention while reducing the risk of infection. It can be applied to places with large flow of people and uncertain identity during the epidemic period, such as government service halls, medical places, streets and communities, enterprises, factories, office buildings, campuses and airports. And for users who need temperature measurement, attendance and access control through automatic face recognition temperature measuring machine every day, they do not need to take out their ID card, health code "green code" or pass to prove their identity every time, which is very intelligent, convenient and reliable.

And F2 series of face recognition thermometer entrance guard all-in-one product the kindergarten in much of the nation's schools, enterprises, institutions, office buildings, government service medical place, property management office and the airport and other places of public services (primary) online use, but also allow more users to shenzhen RAKINDA face recognition all-in-one product line have a deeper understanding. As shown in the figure above, the representatives of the National People's Congress visited the site to guide the use of the Rakinda series face temperature measuring machine in various enterprises and schools, fully reflecting the recognition and encouragement of the country and people from all walks of life in the industry to Rakinda and the core technology. As a research and development type production enterprise, face recognition temperature measuring machine innovation and development is Shenzhen Rakinda as the responsibility of the Internet of Things enterprise, at the same time Rakinda technology is also in continuous innovation and development, to provide a wealth of automatic identification product layout and industry solutions, in order to meet the diversified industry needs of customers.

Self-service intelligent face recognition, temperature measurement, mask recognition and attendance are simply too smart! Recently, a primary school in Longyou County, Zhejiang Province introduced a face recognition thermometer to ensure accurate and efficient epidemic prevention and control management after returning to school. Visitors only need to point their faces at the face-recognition and temperature-measuring integrated machine when entering the school. The body temperature data can be displayed in seconds, and the voice broadcast can be performed at the same time, and the attendance record with body temperature can be automatically generated, and the data statistical analysis and report can be completed automatically. The registration and temperature measurement can be completed in just a few seconds. It is very convenient and intelligent to enter the school smoothly.

When the resumption of work and school starts, daily temperature measurement of personnel entering and exiting is a necessary measure for epidemic prevention and control. However, if using traditional handheld infrared thermometers, there must be a security personnel at the door, which adds a lot of manpower. It is inevitable that missed inspections and slow efficiency will lead to the detention and gathering of personnel. At the same time, once staff are infected, they will easily cause mutual infection, which increases the risk of cross-infection. It is worth mentioning that with the improvement of the domestic epidemic situation in China, many regions have entered the "resumption of work and school" mode while fighting the epidemic. How to successfully carry out the opening of schools and enterprises under the premise of preventing and controlling the epidemic? The resumption of work and production is a major test facing society, campuses and enterprises.

In this situation, Shenzhen RAKINDA, as a manufacturer specializing in the research and development, production and sales of face recognition terminal products for more than 20 years, has launched a series of face temperature measurement and access control integrated machine(optional wall-mounted, gate and column models), and high-level security, high recognition accuracy and automatic intelligent personnel real-name entry and exit temperature detection and early warning program; The door opening, temperature measurement and attendance can be easily completed by scanning the face. Not only can it effectively detect and prevent the potential risks of the epidemic, but also provide offline face recognition and multi-machine networking, intelligent visitor management, personnel attendance, mask intelligent recognition and prompt, self-service intelligent temperature measurement, high temperature intelligent warning, blacklist warning and living body detection and other functions. At present, the product has been fully promoted and put into use in hundreds of Fortune 500 companies at home and abroad. It has been highly affirmed and appreciated by new and old customers. For more detailed product information, please contact Shenzhen Rakinda For more information. Looking forward to our successful cooperation in the future!

In summary, since the outbreak of the new crown epidemic, the prevention and control of the epidemic has been under tremendous pressure, and people's awareness of protection against infectious diseases has gradually increased. At present and in the future, a variety of protective measures are needed to deal with influenza, pneumonia and Respiratory tract infections and other infectious diseases that are easily spread through air, droplets and contact. This column-type face-recognition and temperature-measuring integrated machine, which is simple to deploy and suitable for various public places, can not only achieve usual protection and emergency response in disasters, but also provide new ideas and new ideas for the construction of epidemic prevention and control and functional health emergency management systems. This approach greatly improves the safety and efficiency of epidemic prevention and control work, and also protects people's lives.

Founded in 2000, RAKINDA is a national high-tech enterprise and a recognized industry benchmark for global IoT automatic identification application solutions. It adopts barcode scanning, face recognition and radio frequency identification (RFID) three core technologies, providing digital solutions for the Internet of Things industry and government projects for smart new retail, smart campus, smart hotel, smart fitness, smart home, smart medical, smart waste classification and other industries and government units. Highly praised by the market.

In the current epidemic prevention and control, personnel temperature detection for some public places is a inevitable daily work, and with the emergence of face recognition temperature measuring machine, artificial intelligence technology is to make attendance record, measuring moderate entrance guard, etc, in order to realize the large flow temperature detection and the necessary identity verification, largely reflects the Internet of things application universality below. Now, the field of access control security is more and more inseparable from face recognition temperature measurement, why do you say so? Next, Shenzhen Rakinda will analyze it for you.

At present, why can't the field of access control and security leave face temperature measurement? What are the disadvantages of traditional manual temperature measurement?

1. Low temperature detection efficiency and high labor cost;

2. Poor data retention and low global visibility make it impossible to further facilitate the overall prevention and control work;

3. In the case of manual temperature measurement, temperature measuring personnel need to hold a temperature measuring tool for one-to-one temperature measurement. Close contact has potential safety risks for both parties and the risk of cross-infection is high.

At present, why can't the field of access control and security leave face recognition temperature measurement? Advantages of the emerging face recognition access control machine:

1. It can detect and record the body temperature of incoming and outgoing personnel in real time, and it is real-name system, which is conducive to the data tracing of abnormal body temperature of personnel;

2. With access control function, it can prevent foreign personnel from entering and leaving at will and reduce the risk factor;

3. It has the function of non-contact attendance checking, replacing the risk of contact cross-infection brought by traditional fingerprint punching machine;

4, With remote, non-contact, rapid detection of human temperature and other functions, improve the screening efficiency, early warning, timely detection of suspected cases of patients;

5, the visitor registration function, reduce the risk of exposure to infection.

To sum up, the intelligent face recognition temperature measuring machine can not only flexibly meet the specific needs of mask detection and body temperature detection in a specific period, but also meet the normal needs of daily clocking in, identity verification, access control security and so on. Combined with data analysis, visualization and other technologies, it can provide data support for the relevant part to trace suspected patients through the retrospective and analysis of historical data, and play an important auxiliary role in the comprehensive and real-time overall situation. The above is about the "epidemic situation, why can't access security field without face recognition temperature measurement?" In this paper. At present, shenzhen RAKINDA independent research and development of face recognition temperature measurement has been widely put into use in several cities around the entrance guard machine, in the campus, enterprises, stations, medical, public security organs, residential property, administrative service hall, office building and other places all have related cases, has the ultra high performance-to-price ratio, temperature detection and attendance for epidemic prevention control of personnel security provides a lot of convenience, for people's travel security provides a reliable guarantee.

As the overseas epidemic continues to heat up, a large number of overseas students, overseas Chinese, and corporate employees abroad have returned to China. It is the critical moment now-how to use scientific and technological means to ensure that China's anti-epidemic war wins the victory in the first half. The key point of the fight against the epidemic war is that strictly control imported cases in the second half. As a manufacturer specializing in the research, development, production and sales of face recognition terminal products for the intelligent Internet of Things, Shenzhen Rakinda is willing to actively play its corporate social responsibility and use scientific and technological innovations to help epidemic prevention and control. We will provide a series of "face recognition,temperature measurement and access control integrated machines" with attendance functions for campuses, corporate office buildings, medical facilities, customs, airports, and government services. The face temperature measurement all-in-one machine supports infrared thermal imaging body temperature detection, and can be used for access control temperature measurement. The body temperature detection efficiency is as high as 60 people/min, and the temperature measurement accuracy is as high as ±0.5℃. Once an abnormal body temperature is found, the system will automatically warn the personnel, and the security personnel will immediately take the second measurement, which is simple and convenient to deploy. Next, the representative model is "F2-H" wall mounted type face brushing and temperature measuring all-in-one machine for your reference when selecting models.

F2-H is a high-performance dynamic temperature measurement and face recognition terminal all-in-one machine, which is divided into column (F2-FH), gate (F2-TH) and wall-mounted (F2-H)three main types, which can be selected for different applications in the corresponding environment. The F2 face temperature measurement terminal integrates offline face recognition, multi-machine networking applications, intelligent visitor management, personnel attendance, intelligent mask recognition and prompts, self-service intelligent temperature measurement, high temperature intelligent warning, blacklist warning and living detection, etc. function. It adopts wide dynamic high-definition face recognition camera, which is fully adapted to harsh environments such as strong light, backlight, and low light. It has the characteristics of fast recognition speed, high accuracy, and large list library capacity. In addition, because F2 reserves a wealth of hardware interfaces (relay output, Wiegand, RJ45, USB), which can meet the needs of users in different scenarios.

The F2-H face recognition, temperature measurement and access control integrated machine can be used with application management systems such as face construction site real-name management system, face access control attendance management system, visitor management system, etc. It is perfectly suitable for communities, campuses, scenic spots, hotels, shopping malls, and enterprises office buildings, public service places, construction sites and other complex application scenarios that require identification and access control. In terms of prevention and control, it effectively reduces the potential risk of large-area contact with the human body during temperature measurement, shortens the time for human body temperature measurement, and improves temperature measurement efficiency. At the same time, centralized management provides real-time data support for screening and tracing suspected patients and mobile personnel, and provides a strong security guarantee for management in the above scenarios.

As for its price, due to the quantity of purchases, the borrowing cycle of customers, the competition between peers, and the differences in pre-sales and after-sales services, even if same model and brand of the face recognition integrated machine, the price is different. We cannot provide you specific price here, but a little bit can reveal that the face recognition and temperature measurement all-in-one machine is very cost-effective, and it is absolutely worthy for your money. If you have face recognition terminal, face recognition all-in-one machine, face verification terminal, face recognition access control all-in-one machine with infrared temperature measurement, vertical temperature measurement face recognition verification terminal, infrared temperature measurement face recognition thermometer , Face recognition, temperature measurement and access control integrated machine and other dynamic binocular intelligent face recognition products, then don't hesitate! RAKINDA is recognized as the industry benchmark for global IoT automatic identification application solutions. It specializes in data collection at the perception layer of the Internet of Things with 20 years of excellent reputation and public praise. It focuses on the three core technologies of barcode recognition, face recognition and radio frequency identification (RFID), providing for smart new retail, smart campus, smart hotel, smart fitness, smart home, smart medical, smart waste classification and other industries and government projects digital solutions for the Internet of Things industry, which have been highly praised by the market