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Multi-region side fingerprint unlocking method and system, and terminal

A fingerprint unlocking, multi-area technology, applied in the acquisition/organization of fingerprints/palmprints, digital data authentication, character and pattern recognition, etc., can solve the problem of slow fingerprint recognition speed, and achieve the effect of improving the unlocking speed

Pending Publication Date: 2022-01-25
HUIZHOU TCL MOBILE COMM CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a multi-area side fingerprint unlocking method, system, terminal and computer-readable storage medium, aiming to solve the problem in the prior art that mobile terminals need to obtain complete fingerprints from the side to unlock, resulting in slow fingerprint recognition speed

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  • Multi-region side fingerprint unlocking method and system, and terminal
  • Multi-region side fingerprint unlocking method and system, and terminal
  • Multi-region side fingerprint unlocking method and system, and terminal

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Embodiment Construction

[0044] 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.

[0045] The multi-region side fingerprint unlocking method described in the preferred embodiment of the present invention, such as figure 1 As shown, the multi-region side fingerprint unlocking method comprises the following steps:

[0046] Step S10, setting multiple fingerprint unlocking areas according to the side width of the mobile terminal.

[0047]The multi-region side fingerprint unlocking method of the present invention is applied to all mobile terminal scenarios. As the smart mobile terminal tends to wide screen and the thickness becomes thinner, when the mobile terminal fingerp...

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Abstract

The invention discloses a multi-region side fingerprint unlocking method and system, and a terminal. The method comprises the following steps: setting a plurality of fingerprint unlocking regions according to the side width of the mobile terminal; when fingerprint unlocking needs to be carried out, obtaining user fingerprints detected in a plurality of fingerprint unlocking regions; and matching the user fingerprints detected in the plurality of fingerprint unlocking regions with preset fingerprint information, and unlocking when the plurality of fingerprint unlocking regions meet a preset matching number. The fingerprints are distributed in multiple regions on the side surface of the mobile terminal, continuous unlocking is carried out according to the fingerprints in the multiple regions, and when the fingerprints in the last region are taken, unlocking is synchronously completed through the fingerprints on the side surface without taking the complete fingerprints on the side surface of the mobile terminal for unlocking, when the side face of the mobile terminal is in any width, fingerprint taking and unlocking can be rapidly completed, the unlocking speed of side face fingerprint unlocking is greatly increased, and side face fingerprint unlocking is more convenient.

Description

technical field [0001] The present invention relates to the technical field of fingerprint unlocking, in particular to a multi-region side fingerprint unlocking method, system, terminal and computer-readable storage medium. Background technique [0002] Fingerprint unlocking is a biometric technology. Users can open the device they need to use through the fingerprint information that has been entered. There are three main forms of fingerprint unlocking in the smartphone industry, one is the front fingerprint, the other is the back fingerprint, and the third is the side fingerprint. ;Fingerprint unlocking on the front and back is the unlocking method we are all familiar with, and there are many application scenarios, but these two fingerprint unlocking are not without flaws, which not only affect the overall aesthetics, but also when encountering large-screen mobile phones It’s even more difficult to use when it’s on the phone. The front fingerprint affects the screen-to-body...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/32G06V40/12
CPCG06F21/32
Inventor 黄树伟
Owner HUIZHOU TCL MOBILE COMM CO LTD
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