Fingerprint identification method, mobile device and fingerprint identification system

A fingerprint recognition and mobile device technology, applied in the field of image recognition, can solve problems such as other applications not working properly, achieve the effect of expanding fingerprint recognition scenarios and improving user experience

Active Publication Date: 2019-10-01
ALIBABA GRP HLDG LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The embodiment of this application provides a fingerprint identification method, a mobile device, and a fingerprint identification system to at least solve the problem that t

Method used

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  • Fingerprint identification method, mobile device and fingerprint identification system
  • Fingerprint identification method, mobile device and fingerprint identification system
  • Fingerprint identification method, mobile device and fingerprint identification system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] According to the embodiment of the present application, an embodiment of a fingerprint identification method is also provided. It should be noted that the steps shown in the flow chart of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions, and, Although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0038] The method embodiment provided in Embodiment 1 of the present application may be executed in a mobile terminal, a computer terminal, or a similar computing device. figure 1 A hardware structure block diagram of a computer terminal (or mobile device) for realizing the fingerprint identification method is shown. like figure 1 As shown, the computer terminal 10 (or mobile device 10) may include one or more (shown by 102a, 102b, ..., 102n in the figure) processor 102 (the processor 102 may incl...

Embodiment 2

[0083] According to the embodiment of the present application, an embodiment of a fingerprint identification method is also provided. It should be noted that the steps shown in the flow chart of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions, and, Although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0084] Figure 8 It is a flowchart of a fingerprint identification method according to Embodiment 2 of the present application. like Figure 8 As shown, the method may include the following steps:

[0085] Step S802, acquiring at least one application window, wherein at least one window needs to use the fingerprint identification function.

[0086] At least one window in the above step S802 may be multiple application windows opened by the user in multi-window mode, and at least one of the windo...

Embodiment 3

[0096] According to an embodiment of the present application, a fingerprint identification device for implementing the above fingerprint identification method is also provided, such as Figure 9 As shown, the device 900 includes: a first display module 902, a first determination module 904 and a second display module 906, wherein,

[0097] The first display module 902 is used to display at least one application window, wherein at least one window needs to use the fingerprint identification function; the first determination module 904 is used to determine the selected one from the at least one window when the fingerprint information is detected. The target window; the second display module 906 is used for displaying the execution result of the execution fingerprint information of the target window.

[0098]It should be noted here that the first display module 902, the first determination module 904, and the second display module 906 correspond to steps S202 to S206 in Embodimen...

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PUM

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Abstract

The invention discloses a fingerprint identification method, mobile device and a fingerprint identification system. The fingerprint identification method comprises the steps: displaying a window of atleast one application program, wherein at least one window needs to use a fingerprint recognition function; under the condition that the fingerprint information is detected, determining a target window selected from the at least one window; and displaying an execution result of the target window execution fingerprint information. The fingerprint identification method solves the technical problemsthat an existing fingerprint recognition system only allows a single application to use a fingerprint recognition function, and other applications cannot work normally.

Description

technical field [0001] The present application relates to the field of image recognition, in particular, to a fingerprint recognition method, a mobile device, and a fingerprint recognition system. Background technique [0002] With the development of smart mobile devices (such as mobile phones), the screens of the devices are getting bigger and bigger, and more and more applications are installed. In order to meet the needs of users, many manufacturers have launched products that support the split-screen function. Users can operate multiple applications at the same time, such as watching videos and chatting at the same time. [0003] At the same time, fingerprint modules have gradually become the standard configuration of mobile phones, and there are more and more application scenarios based on fingerprint recognition. However, the current mainstream mobile phones only support a single fingerprint application scenario. In the multi-window mode, when multiple applications us...

Claims

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Application Information

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IPC IPC(8): G06F21/32G06Q20/40H04M1/725
CPCG06F21/32G06Q20/40145H04M1/72448G06F3/0481G06F3/0486
Inventor 李海东左军
Owner ALIBABA GRP HLDG LTD
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