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Fingerprint input method and device, and electronic equipment

A technology of electronic equipment and input device, applied in the fields of instrument, calculation, character and pattern recognition, etc., can solve the problems of few fingerprint messages, poor experience, cumbersome operation, etc., to improve user experience and reduce the number of fingerprint entries.

Pending Publication Date: 2021-03-30
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, when the current under-screen fingerprint technology is used to record matching fingerprints, the finger is usually in contact with the light spot area to achieve fingerprint entry. Since the single contact area between the finger and the light spot area is small, it will result in less information about the single-entry fingerprint. The process of fingerprinting requires users to enter multiple times, and some even enter as many as 20 times, so the operation is cumbersome and the experience is not good.

Method used

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  • Fingerprint input method and device, and electronic equipment
  • Fingerprint input method and device, and electronic equipment
  • Fingerprint input method and device, and electronic equipment

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Embodiment Construction

[0072] 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 embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

[0073] The terminology used in this application is for the purpose of describing particular embodiments only, and is not intended to limit the application. As used in this application and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term...

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Abstract

The invention relates to a fingerprint input method and device, and electronic equipment. The fingerprint input method is applied to the electronic equipment, and the electronic equipment is providedwith a fingerprint detection area. The fingerprint input method comprises the following steps: respectively acquiring a plurality of fingerprint sampling images when a finger slides along at least twodirections of a fingerprint detection area; and determining a fingerprint input into the electronic equipment according to the plurality of fingerprint sampling images.

Description

technical field [0001] The present disclosure relates to the technical field of terminals, and in particular to a fingerprint entry method and device, and electronic equipment. Background technique [0002] At present, some electronic devices on the market have been equipped with under-screen fingerprint technology, which prevents the fingerprint module from occupying the front area of ​​the electronic device and increases the screen-to-body ratio. However, when the current under-screen fingerprint technology is used to record matching fingerprints, the finger is usually in contact with the light spot area to achieve fingerprint entry. Since the single contact area between the finger and the light spot area is small, it will result in less information about the single-entry fingerprint. The process of fingerprinting requires the user to enter multiple times, some even up to 20 times, so the operation is cumbersome and the experience is not good. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00
CPCG06V40/13
Inventor 胡现坤
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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