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Method and system for carrying out unlocking based on picture face identification, and electronic device

A face recognition and picture technology, applied in the field of picture recognition, can solve inconvenience and other problems, and achieve the effect of convenient and intuitive operation and high password security

Inactive Publication Date: 2012-10-31
HUIZHOU TCL MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the popularity of mobile phones, computers, PDAs and other electronic devices, in order to better ensure the privacy of users and the security of data stored in the devices, most of the current electronic devices have a screen lock function, and the screen unlock corresponding to this function There are many ways, such as character password unlocking, fingerprint recognition unlocking, etc. In the prior art, there is also a method of using the front camera of the device to collect the user's face features for unlocking. Before each unlocking, the user's face needs to be collected immediately pictures, inconvenience to users

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  • Method and system for carrying out unlocking based on picture face identification, and electronic device
  • Method and system for carrying out unlocking based on picture face identification, and electronic device

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Embodiment Construction

[0047] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0048] See figure 1 , figure 1 It is a flow chart of a preferred embodiment of a method for unlocking based on picture face recognition in the present invention. The embodiment of the present invention takes a mobile phone as an example, and of course other electronic devices, such as computers, PDAs, and digital cameras, may also be used. The method comprises the steps of:

[0049] S110. Preset and store at least two person pictures as unlocking picture passwords.

[0050] Preferably, during the specific implementation of the present invention, the user receives an operation instruc...

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Abstract

The invention discloses a method and system for carrying out unlocking based on picture face identification, and an electronic device. The method comprises the steps of: presetting at least two figure pictures as an unlocking picture password, and storing; displaying multiple figure pictures on a screen lock interface for being selected by users during unlocking; comparing the selected figure picture and the selection order during unlocking with the unlocking picture password, judging whether the selected figure picture and the selection order are matched with the unlocking picture password, if yes, unlocking successfully, and otherwise prompting that the unlocking fails. According to the invention, unlocking can be carried out based on multiple figure pictures stored in the device, and wrong selection or wrong selection sequence of pictures are treated as wrong picture unlocking passwords during unlocking; and the invention has advantages of high safety, convenience and perceptual intuition in operation, no need of real-time collection of the pictures before every unlocking, and convenience provided for the users.

Description

technical field [0001] The present invention relates to the field of picture recognition, in particular to a method, system and electronic device for unlocking based on picture-based face recognition. Background technique [0002] With the popularity of mobile phones, computers, PDAs and other electronic devices, in order to better ensure the privacy of users and the security of data stored in the devices, most of the current electronic devices have a screen lock function, and the screen unlock corresponding to this function There are many ways, such as character password unlocking, fingerprint recognition unlocking, etc. In the prior art, there is also a method of using the front camera of the device to collect the user's face features for unlocking. Before each unlocking, the user's face needs to be collected immediately pictures, inconvenience to users. [0003] Therefore, the prior art still needs to be improved and developed. Contents of the invention [0004] The t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/048G06F21/00
CPCG06F21/36G06F21/32G06F2221/2147
Inventor 丁杨
Owner HUIZHOU TCL MOBILE COMM CO LTD
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