Future Apple watch may use heart rate sensor to complete the identification 3u8895

The future of Apple Watch may complete the identification of Tencent Francisco, according to foreign media reports using a heart rate sensor, the United States Patent and Trademark Office on Thursday announced a new Apple patent application, the patent that apple is developing with the identification function of the new generation of Apple Watch, but not the fingerprint recognizer nor the iris, but Apple Watch heart rate sensor. The patent is called "a user identification system based on the volume of a volume," which can be used to identify the biological characteristics of a user. This feature is similar to Touch ID, the future may become the exclusive Apple Watch unlock function. On most devices, the pulse oximeter can be divided into light emitters and sensors, the former is responsible to the skin, blood and other tissues emit light, the latter will measure absorption and reflection of light, then the algorithm will analyze the user’s pulse. Two sensors work together to gather the data into a scatter plot. Subsequently, the system can identify the user’s identity based on the data. Similar to the Touch ID, the new identification method can also be seamlessly completed. For example, equipment can detect watches equipped with accelerometers, gyroscopes and GPS, in order to determine the user’s action. Just some action, such as lifting the watch from the waist to the head, will trigger the recognition mechanism. Apple launched this feature is also in order to reduce the dependence of Apple Watch on iPhone, with it without the use of Touch ID can be completed with a watch Apple Pay payment. In order to improve the accuracy, Apple Watch equipped with two light emitters, so this patent can be directly applied to the existing equipment in theory. Although it is necessary to verify whether the blood vessels of the wrist can be as accurate as fingerprints as biometric features, it has long been recognized as one of the most important biological markers. (compile sharp) recommendation: focus on "generation AI" micro signal (tencentAI), reply to "Standford", for "Stanford University report: artificial intelligence and life" 2030 Report Download link.相关的主题文章: