Huawei's new patent for safer face recognition technology was announced

As one of the most famous mobile phone brands in China, the models launched by Huawei in various periods have been welcomed by many users. Huawei also puts users' privacy and security first. This time, the Hongmeng 3.0 system has added new functions as well as security. Recently, it was revealed that Huawei is about to launch a new face recognition technology, Interested partners, please come and see the specific news with me!

An enterprise check on the APP shows that recently, Huawei Technologies Co., Ltd. applied for the patent of "display screen unlocking method, electronic equipment and storage medium".

The abstract of the patent shows that the application can prevent the user from unlocking the display screen of the electronic device through the face when being coerced.

The method comprises the following steps: when the display screen is in the lock screen state and the light screen state, the current pupil parameters of the user are obtained through the camera module and the reflected light intensity of the current face of the user is obtained through the light intensity sensor;

If the current pupil parameter of the user is greater than the pupil parameter of face unlocking, the current microexpression of the user is obtained; The pupil parameters of the face unlocking are determined according to the relationship between the pre stored light intensity and the biometric information, the reflected light intensity of the user's current face, and the security level of the face unlocking;

If it is determined that the user is currently under duress according to the user's current microexpression, the preset unlocking interface will be displayed, and at least one of password unlocking, fingerprint unlocking, iris unlocking, voice unlocking, and acoustic unlocking will be displayed in the preset unlocking interface.

The above is the information about Huawei's new face recognition patent. This technology allows users to use their mobile phones more safely and effectively protect the privacy of their mobile phones. According to relevant information, this feature also supports the adjustment of strength. Partners who do not want to use it can also set it freely according to their own needs!