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Application control method and related device

An application control and target application technology, applied in the field of application control methods and related devices, can solve the problem of high probability of false triggering of fingerprint unlocking, and achieve the effect of improving security

Active Publication Date: 2019-06-07
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

The current conventional unlocking schemes such as fingerprint unlocking have problems such as high probability of false triggering, which is difficult to meet the needs of users

Method used

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  • Application control method and related device
  • Application control method and related device
  • Application control method and related device

Examples

Experimental program
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Effect test

Embodiment Construction

[0026] Fingerprint identification technology corresponds a person with his fingerprints, and by comparing his fingerprints with pre-saved fingerprints and identifying them through the detailed feature points of different fingerprints, his true identity can be verified. Feature points refer to breakpoints, bifurcation points and turning points where fingerprint lines often appear interrupted, bifurcated or turned. Each person's fingerprint lines are unique in their patterns, breakpoints, bifurcation points and turning points. And its uniqueness is invariable throughout life. It is by virtue of this uniqueness and stability that we can create fingerprint recognition technology. Fingerprint recognition technology has the advantages of fast recognition speed, convenient collection and low price, and is widely used in image processing, pattern recognition, computer vision and many other disciplines. Such as figure 1 as shown, figure 1 A schematic diagram of collecting fingerprin...

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Abstract

The invention discloses an application control method and related device. The method is applied to the electronic equipment which comprises a display screen and an under-screen fingerprint module arranged relative to a preset area of the display screen. The method comprises the steps that: when an unlocking request for a target application is detected, a target area of the display screen is determined, and the target area is lightened to prompt a user to carry out fingerprint identification, and the preset area comprises the target area; collect fingerprint data of a user through the under-screen fingerprint module, and perform fingerprint identification according to the fingerprint data; if it is detected that the fingerprint recognition result is matching and the user finger and the display screen are kept in a contact state, a preset pattern is displayed on the display screen, and a sliding track of the user finger is detected, and graphic recognition is conducted according to the sliding track; and if the pattern recognition result is matching, unlocking the target application. The invention is beneficial to improve the safety of unlocking the application by the electronic equipment.

Description

technical field [0001] The present application relates to the technical field of electronic equipment, and in particular to an application control method and a related device. Background technique [0002] With the development of electronic devices, various applications (Applications) installed on electronic devices have emerged as the times require, and their types mainly include instant messaging applications, multimedia applications, reading applications, and camera applications. applications and payment programs, etc. With more and more types, people begin to consider its security and privacy issues, such as some payment applications. At present, in order to prevent the disclosure of private information and property theft of end users, there is often a need to encrypt some applications on the terminal, so that when the encrypted application is started, the application can only be executed after the encryption verification is passed. program. At present, conventional u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/32G06F21/36
Inventor 王立中
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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