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Unlock control method and related products

A control method and unlocking technology, which is applied in the directions of instruments, calculations, character and pattern recognition, etc., can solve the problems of low recognition rate and unlocking failure of face images to be verified, and achieve the effect of improving recognition rate and accuracy

Active Publication Date: 2021-02-09
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to factors such as angles and distances, the recognition rate of the collected face images to be verified is low, resulting in unlocking failures

Method used

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  • Unlock control method and related products
  • Unlock control method and related products
  • Unlock control method and related products

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Embodiment Construction

[0037] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0038] The terms "first", "second" and the like in the specification and claims of the present application and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method...

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Abstract

The embodiment of the present application discloses an unlocking control method and related products, wherein the method includes: when a human face is detected, start the breathing light according to the first flickering parameter, and collect the first human face image; if the first human face image If the preset condition is not met, adjust the first flickering parameter of the breathing light to a second flickering parameter; obtain a second face image, the second face image meets the preset condition, and turn off the breathing light; Match the second face image with the preset face image, and perform screen brightening and unlocking operations when the matching is successful. By adopting the application, the recognition rate and flexibility of unlocking can be improved.

Description

technical field [0001] This application relates to the technical field of electronic equipment, and mainly relates to an unlocking control method and related products. Background technique [0002] With the continuous development of electronic equipment technology, the use of electronic equipment such as mobile phones, computers, and tablets is becoming more and more popular, and face recognition methods are allowed to be used for unlocking. In the prior art, unlocking is performed when the face image to be verified collected by the image collector matches the preset face image successfully. However, due to factors such as angles and distances, the recognition rate of the collected face images to be verified is low, resulting in unlocking failure. Contents of the invention [0003] Embodiments of the present application provide an unlocking control method and related products, which can prompt the user to collect face images through a breathing light, thereby improving th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/00
CPCG06V40/172G06V40/161G06V40/63
Inventor 刘畅
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD