Advantages of iris recognition technology are obvious, such as Sanan Optoelectronics

Samsung's latest flagship Note7 release, hardware innovation highlights. On August 2, 2016, Samsung officially released the new GALAXY Note7 product of the Note series. It not only has a 3D hyperbolic screen, but also released the rumored iris recognition, and has improved hardware and various functions, including IP68 dustproof. Waterproof SPen, first equipped with USBtype-C interface, first mobile phone that supports HDR video playback, Y-OCTA touch technology, etc.
Samsung Note7 iris recognition technology is advanced and user experience is good. Among the many hardware technologies in Note7, the most exciting thing is iris recognition. Iris recognition unlocks very fast, no less than fingerprint recognition; accuracy is also high; Samsung announced that SamsungPay is the first to support iris payment, can complete the payment process at a glance; also supports access to "safe folder", users can identify through the iris Encrypt this secure folder to increase its security encryption level.
Iris recognition has significant advantages over other biometric technologies. Biometric technology mainly refers to a technology for identity authentication through human biometrics such as fingerprints, face, iris, palm print, gait, etc. Compared with the current popular fingerprint recognition and face recognition, iris recognition is accurate and stable. Sexuality, reproducibility, and in vivo detection have an absolute advantage in comprehensive safety performance.
The biometrics market is growing rapidly and the growth rate of iris recognition is outstanding. Iris recognition has been widely used in the fields of finance, medical care, security, security, etc., providing an ecological basis for the popularization of consumer electronics. The interaction and blending of different application scenarios will effectively improve the penetration acceleration of iris recognition and the enrichment of ecosystems. According to a report published by AcuityMarketIntelligence, the US think tank, the global biometrics market is expected to reach US$21.87 billion by 2020, of which the market share of iris recognition technology will increase from 7% in 2015 to 16% in 2020, and the total output value in 2020. It will reach 3.5 billion US dollars, corresponding to a compound annual growth rate of 36.6%.
Iris recognition stimulates the need for infrared cameras and infrared LEDs. Algorithms and software play a vital role in determining the speed and accuracy of recognition. Because the iris area is small, and the color of the iris of different races is very different, the iris recognition must use a dedicated infrared camera, especially the image sensor, the lens and the color filter have large differences. Iris recognition requires scanning with near-infrared light in the 800-900 nm range. Dedicated infrared LEDs are also important basic hardware.
The iris recognition industry chain is mainly composed of three parts: algorithm and software, infrared LED and infrared camera module.
1) In terms of algorithms and software, at present, the two domestic high-quality targets are non-listed companies: Zhongke Hongba and Juhong Optoelectronics; listed companies Linzhou Heavy Industry and Zhongke Hongba are affiliated companies (actual controllers are Zhongke Hongba The largest shareholder); Yuanfang Optoelectronics Co., Ltd. is the leading biometric identification company in China.
2) In terms of infrared LED , Sanan Optoelectronics is at the forefront of domestic companies.
3) In terms of camera modules, there are Beijing Junzheng, Oufeiguang, Crystal Optoelectronics, Lianchuang Electronics, and Jingfang Technology. At the same time, it is recommended to pay attention to Huatian Technology, Sunny Optical, Qiu Ti Technology, and Xinli International.

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