{"id":2282,"date":"2020-12-10T00:00:00","date_gmt":"2020-12-10T00:00:00","guid":{"rendered":"http:\/\/192.168.2.19:8666\/?p=1"},"modified":"2023-10-20T11:15:43","modified_gmt":"2023-10-20T03:15:43","slug":"unveiling-apples-revolutionary-face-id","status":"publish","type":"post","link":"https:\/\/rewa.tech\/fr\/unveiling-apples-revolutionary-face-id\/","title":{"rendered":"D\u00e9voilement du syst\u00e8me r\u00e9volutionnaire d'identification des visages d'Apple"},"content":{"rendered":"

Face ID is a face-to-face ID, a face recognition system for Apple’s design and release, is first used in iPhone X; it allows users to unlock Apple devices, purchase in each Apple Digital Media Store, and as Apple Pay or Applications The authentication method pays within.<\/p>\n\n\n\n

Apple’s Security Commitment<\/strong><\/h3>\n\n\n\n

Apple boasts that Face ID offers a one-in-a-million chance of being unlocked by an unauthorized user. Face ID stands apart is its approach to data security. Unlike some systems that store sensitive data in the cloud, Apple’s Face ID stores your facial recognition information in a secure enclave within the Apple A11 Bionic chip. This ensures that your personal data remains on your device and in the cloud.<\/p>\n\n\n\n

Compatible devices<\/strong><\/h3>\n\n\n\n

Initially introduced with the iPhone X, Face ID has been part of various Apple devices, including:<\/p>\n\n\n\n

    \n
  • iPhone X, X\u0280, Xs\/Max, 11, 11 Pro\/Max, 12\/Mini, and 12 Pro\/Pro Max<\/li>\n\n\n\n
  • iPad Pro (third and fourth generation)<\/li>\n<\/ul>\n\n\n\n

    How Face ID Works<\/strong><\/h3>\n\n\n\n

    Face ID relies on a multi-step process to accurately identify the user:<\/p>\n\n\n\n

      \n
    1. Illumination and Infrared Imaging<\/em>: Face ID first illuminates the user’s face with infrared light and captures a 2D infrared image using a floodlight sensor.<\/li>\n\n\n\n
    2. Infrared Camera Recognition<\/em>: An infrared camera then scans the user’s face to capture distinct features.<\/li>\n\n\n\n
    3. Dot Array Projection<\/em>: Over 30,000 unique encoded infrared points are projected onto the user’s face. These points reflect back to the infrared camera, creating a 3D map of the face’s surface.<\/li>\n\n\n\n
    4. Data Processing<\/em>: The offset between the original infrared image and the reflected infrared points is analyzed, constructing a precise 3D model of the user’s face.<\/li>\n\n\n\n
    5. Mathematical Transformation<\/em>: The infrared image and the 3D model are sent to the device’s processor, where they are transformed into a mathematical expression.<\/li>\n\n\n\n
    6. Face Comparison<\/em>: The device compares the mathematical expression with previously registered facial data, determining whether to grant access.<\/li>\n<\/ol>\n\n\n\n

      Additional features<\/strong><\/h3>\n\n\n\n

      Face ID incorporates several features to enhance security and accuracy:<\/p>\n\n\n\n

        \n
      • Floodlight<\/em>: Invisible infrared light aids face identification, even in low-light conditions. This ensures that the system can discern if the user’s eyes are open and facing the device.<\/li>\n\n\n\n
      • Dot Matrix Projector<\/em>: More than 30,000 invisible dots are projected onto the user’s face to construct an accurate, 3D facial model. The arrangement of these dots is distinct for each individual.<\/li>\n\n\n\n
      • Infrared Camera<\/em>: This camera captures a 2D infrared image while reading the unique dot matrix pattern. The data is then analyzed and sent to the secure enclave within the A11 Bionic chip for comparison.<\/li>\n<\/ul>\n\n\n\n

        Technical Provider<\/em>: Face ID incorporates technology from Sensomotoric INSTRUMENTS, utilizing PrimeSense Structural Light Technology and Faceshift for facial capture technology.<\/p>\n\n\n\n

        Conclusion :<\/h2>\n\n\n\n

        Apple’s Face ID is not just a convenient way to unlock your device; it’s a sophisticated and highly secure facial recognition system that leverages cutting-edge technology to ensure your privacy and security. With features like floodlighting, dot matrix projection, and infrared imaging, it’s no wonder that Face ID has become a benchmark for secure biometric authentication in the tech world. As Apple continues to innovate, we can expect even more exciting developments in this space.<\/p>","protected":false},"excerpt":{"rendered":"

        D\u00e9couvrez les subtilit\u00e9s de Face ID, le syst\u00e8me r\u00e9volutionnaire de reconnaissance faciale d'Apple, et b\u00e9n\u00e9ficiez d'informations compl\u00e8tes pour les professionnels.<\/p>","protected":false},"author":1,"featured_media":2767,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/s.rewa.tech\/image\/5a23e55a-bbf3-4969-8843-d6084cf32e19-face-id-prompt.jpg","fifu_image_alt":"","footnotes":""},"categories":[9],"tags":[81,21,82],"class_list":["post-2282","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ipad","tag-face-id","tag-iphone","tag-iphone-face-id"],"_links":{"self":[{"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/posts\/2282","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/comments?post=2282"}],"version-history":[{"count":0,"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/posts\/2282\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/media\/2767"}],"wp:attachment":[{"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/media?parent=2282"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/categories?post=2282"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/tags?post=2282"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}