The commercialization of the hottest biometric tec

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The commercialization of biometric technology has accelerated, but there are still four uncertainties

recently, the applications of "brush your face for dinner", "brush your face for shopping" and "brush your face for money" have come one after another. The application of biometric technology has brought us into a new world. Although it is full of imagination, it is still in its infancy, and there are also some uncertainties

it mainly tests two parameters: total quality loss (TML) and condensing amount of volatile materials (CVCM)

with the advent of apple face ID face recognition technology, the business community has successively announced that relevant applications are on the road, promoting human-computer interaction to a new stage. In just half a month, the applications of "brush face for dinner", "brush face for shopping" and "brush face for money" have followed one another, and the future development is full of imagination

"eat by your face" the whole experimental process of the experimental machine is controlled by a microcomputer. It sounds like a gimmick of e-commerce. In fact, financial banks have already been applied. No ID card or bank card is required. As soon as you smile at the window and press the prompt, the ATM will spit out the money by itself. Such a scene has become a reality rather than an imagination

recently, the Agricultural Bank of China tried out face recognition technology in ATM. Users can withdraw money as long as they brush their face without a card. It is reported that this function will cover a large area in Guiyang and Guizhou Province by the end of 2017. In fact, this is an innovative attempt of the Agricultural Bank of China. In order to reduce security risks, ATM face swiping withdrawal is currently limited to a total of 3000 yuan per day

in addition to Agricultural Bank of China, China Merchants Bank is also a more radical AI technology explorer. In 2016, China Merchants Bank introduced the function of face swiping withdrawal on nearly 1000 ATMs in 106 cities across the country. These ATMs all adopt the latest infrared living detection technology, which can completely resist the fraud such as photos, face changing videos, remakes, masks, etc. In addition, it also has in vivo testing methods such as silent living body, action living body, lip speaking living body, etc

in addition, users also need to enter a number or ID number to confirm their presence in 20 key cities such as Beijing, Shanghai and Suzhou. Finally, they can withdraw money by relying on the key. At the same time, they can carry out face recognition, number verification and password verification

in terms of technology, there are less risks due to the establishment of a recycled plastic particle factory. In fact, there are more choices for the machine to recognize parts besides the face. It is reported that JD is developing a variety of payment methods based on human characteristics, such as palm print payment, voiceprint payment and iris authentication payment. From the perspective of existing technology applications, the whole human body can participate in biometrics and interaction. As long as the technology continues to optimize and upgrade its recognition accuracy, there will be unlimited imagination in the future

the application of biometric technology has brought us into a new world. Although it is full of imagination, it is still in its infancy, and there are also some uncertainties

first, the technology is not yet mature. Although the face recognition technology has been successfully implemented, the number of databases that can be matched is still limited. It is still necessary to narrow the matching range and increase the recognition accuracy by entering numbers and judging regions

secondly, the cost is high. Biometric technology requires expensive machines, which can be configured in large commercial enterprises and institutions, and it is difficult for small convenience stores and restaurants to afford their high-cost hardware, which makes the scope of application limited

moreover, the development of biometric technology needs to collect a lot of data such as facial features, fingerprints, irises, etc., which involves legal issues such as privacy. Whether these data should be stored by the enterprise and how to guarantee the data security in the future are still unclear, which also increases the uncertainty of Technology development

finally, the identity authentication regulators are not unified, and their respective focus is different, which also brings great challenges to relevant enterprises. Only by solving various key problems can human biometrics be used by consumers with confidence and convenience

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