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Unlocking method and device of mobile terminal and mobile terminal

A mobile terminal and unlocking technology, applied in the field of human-computer interaction, can solve problems such as low efficiency and inconvenient unlocking methods, and achieve the effects of reducing operation requirements, simplifying operations, and improving unlocking efficiency

Inactive Publication Date: 2018-01-09
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a mobile terminal unlocking method, device and mobile terminal, which can be used to solve the problems that the current unlocking methods are not convenient enough and have low efficiency

Method used

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  • Unlocking method and device of mobile terminal and mobile terminal
  • Unlocking method and device of mobile terminal and mobile terminal
  • Unlocking method and device of mobile terminal and mobile terminal

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Embodiment Construction

[0072] In order to make the purpose, technical solution and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0073] In the embodiment of the present application, a manner of unlocking based on face recognition is provided. Compared with the password unlocking method, the user does not need to manually enter the password, which simplifies the operation. Compared with the fingerprint unlocking method, the operation requirements for the user are reduced, and the user only needs to face the camera of the mobile terminal. Therefore, the unlocking method provided by the embodiment of the present application is more convenient than the current unlocking method, and helps to improve the efficiency of unlocking.

[0074] In the method provided in the embodiment of the present application, each step is executed by a mobile terminal, which may be...

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Abstract

The invention discloses an unlocking method and device of a mobile terminal and the mobile terminal. The method comprises the steps that under the condition that the mobile terminal is in a screen locking state, if it is detected that the motion state of the mobile terminal meets a first preset condition, a camera is started; a face image of a target user is collected through the camera; whether the face image of the target user is matched with a face image of a registered user or not is detected; if the face image of the target user is matched with the face image of the registered user, the mobile terminal is controlled to be switched from the screen locking state to an unlocking state. Unlocking is carried out on the basis of face recognition, and compared with an existing unlocking mode, the unlocking method is more convenient to use and efficient.

Description

technical field [0001] The embodiments of the present application relate to the technical field of human-computer interaction, and in particular, to a method and device for unlocking a mobile terminal, and a mobile terminal. Background technique [0002] Mobile terminals such as mobile phones and tablet computers usually have a screen locking function. When the user operates the mobile terminal, it is necessary to unlock the screen of the mobile terminal first, so as to achieve the purpose of authenticating the user. [0003] At present, common unlocking methods include two types, one is password unlocking, and the other is fingerprint unlocking. The password unlocking method requires the user to enter a digital password or a gesture password, and the user successfully unlocks after entering the correct password. The fingerprint unlocking method requires the user's finger to press a specific area for the mobile terminal to collect fingerprints, and it will be successfully ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/32
Inventor 陈贞臻罗尧俊
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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