Horse governor in Germany "brush face" bought a stamp, then?

In CeBIT, Ma Yun to the German Chancellor Angela Merkel and the Chinese Deputy Prime Minister McKay demonstrated the ant smile to Pay "face pay" technology: MA in the scene using mobile phone cameras scanned his face, Taobao bought a 20 euros old Hannover exhibition stamps, and this stamp to the exhibition.

Ma Yun will show the face recognition payment technology, by the Ants Gold Clothing workshop and face++ cooperation development. face++ provides a face recognition algorithm, Aliyun provides data processing and analysis capabilities. Users in the payment phase after shopping through the brush face instead of the input password, for identification.

Traditional brush face, mainly compared to the basic features of the face, such as the shape, size, location. Alipay and face++ are currently using machine learning methods, by inputting a large number of face data into the deep neural network in the form of naked pixels, the visual characteristics of the human face can be differentiated gradually by layers of learning, and the characteristic is memorized in the connection of neurons in a weighted way, To simulate how the human brain works in the face recognition task.

face++ CEO Inchi said that face++ technology applied in the field of financial identity authentication, recognition accuracy in the case of one out of 10,000 false rate, through the rate can achieve 92%. According to people familiar with the matter said that, in addition to cooperation, Ali also strategic investment face++. But the Ali side has not responded to this matter.

Zhang Jie, a senior expert at Ant's Financial security Products Technology Department, has said in order to ensure security, Alipay has done a variety of protection: first face recognition technology will do live certification, users to the mobile phone to shake his head, smile, mouth and other actions; second, the ant will use the multi-level security technology system, through a number of lines of defense authentication Thirdly, a template protection algorithm, such as Fuzzy Vault, is used to protect the user's biological features and prevent them from being attacked.

In addition to paying for the face, the ant is also studying other biometric technologies, including: face, voice, fingerprint, palm, handwriting, and keyboard percussion. These can be complemented by existing digital passwords. In many scenes and links, a variety of authentication combinations, security far beyond a single digital password.

CeBIT is the world's largest ICT international event, mainly showcasing digital it, home and Office communications solutions in the field of innovative results. This Ma Yunxiu "brush face Technology", is also "to technical friends" mainly. The insider told 36 Krypton, face recognition authentication technology will not be applied to the actual payment in the short term.

But there is no doubt that these technologies will be commercialized in the future, not only within the Ali system but also in more scenarios. After all, Ant Gold is a company that wants to do financial services. In addition to exporting cloud services and data to financial institutions, biometric authentication techniques such as human face recognition, risk control capabilities, etc. are exported.