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Fingerprint inputting method and apparatus, and computer readable storage medium

A technology of fingerprints and fingerprint information, which is applied in the field of information processing and can solve problems such as the need for constant transformation.

Active Publication Date: 2018-03-13
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the limitation of the effective sensing area of ​​the fingerprint sensor, the user needs to constantly change the position of the finger when initially entering the fingerprint, that is, it takes multiple fingerprint entries to obtain a complete fingerprint template that meets the recognition requirements.

Method used

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  • Fingerprint inputting method and apparatus, and computer readable storage medium
  • Fingerprint inputting method and apparatus, and computer readable storage medium
  • Fingerprint inputting method and apparatus, and computer readable storage medium

Examples

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Embodiment Construction

[0057] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0058] Before introducing the embodiments of the present disclosure in detail, first briefly introduce the nouns, implementation environments, and implementation subjects involved in the embodiments of the present disclosure.

[0059] Firstly, nouns involved in the embodiments of the present disclosure are briefly introduced.

[0060] Fingerprint sensor: It can be used to realize the fi...

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PUM

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Abstract

The invention relates to a fingerprint inputting method and apparatus, and a computer readable storage medium, and relates to the technical field of information processing. The method is applied to aterminal, and a plurality of fingerprint sensors are arranged below a display screen of a terminal. The method includes: displaying a fingerprint acquisition region, and starting N fingerprint sensorsin the plurality of fingerprint sensors, wherein the fingerprint acquisition region is located in a region in which the N fingerprint sensors are arranged, and the distance between each edge of the fingerprint acquisition region and each edge of the region in which the N fingerprint sensors are arranged is greater than a preset distance; and obtaining first fingerprint information and second fingerprint information through the N fingerprint sensors, wherein the first fingerprint information is fingerprint information input by a user who touches the fingerprint acquisition region and does notrotate a finger, and the second fingerprint information is fingerprint information input by the user who touches the fingerprint acquisition region and rotates the finger along a specified direction.Therefore, as long as the user rotates the finger, fingerprint input can be realized at one time, and the operation convenience is improved.

Description

technical field [0001] The present disclosure relates to the technical field of information processing, and in particular to a fingerprint entry method, device and computer-readable storage medium. Background technique [0002] With the rapid development of information processing technology, fingerprint identification technology has been widely used in terminals. For example, it can be used for payment, login, unlock, etc. Before implementing the fingerprint identification function, the terminal usually needs to enter fingerprints, and generate a complete fingerprint template based on the entered fingerprints, so that the fingerprint identification function can be implemented based on the generated fingerprint templates. [0003] In related technologies, the terminal can implement fingerprint entry through a fingerprint sensor set at a designated position of the terminal. For example, the designated position is usually a certain position on the rear shell of the terminal, o...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06F21/32
CPCG06F21/32G06V40/13
Inventor 刘楠
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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