CN112771487A - Application control method, computer-readable storage medium, and electronic device - Google Patents

Application control method, computer-readable storage medium, and electronic device Download PDF

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Publication number
CN112771487A
CN112771487A CN201880098262.2A CN201880098262A CN112771487A CN 112771487 A CN112771487 A CN 112771487A CN 201880098262 A CN201880098262 A CN 201880098262A CN 112771487 A CN112771487 A CN 112771487A
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Prior art keywords
fingerprint
application program
target interface
application
icon
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CN201880098262.2A
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CN112771487B (en
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申泽奇
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Guangdong Oppo Mobile Telecommunications Corp Ltd
Shenzhen Huantai Technology Co Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
Shenzhen Huantai Technology Co Ltd
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

An application control method comprising: acquiring a first fingerprint feature detected when an application icon is touched; detecting whether the first fingerprint feature matches a first pre-stored fingerprint feature; and when the first fingerprint characteristic is matched with the first pre-stored fingerprint characteristic, displaying a first target interface corresponding to the application program icon, and when the first fingerprint characteristic is not matched with the first pre-stored fingerprint characteristic, displaying a second target interface corresponding to the application program icon.

Description

Application control method, computer-readable storage medium, and electronic device Technical Field
The present application relates to the field of computer communication technologies, and in particular, to an application control method, a non-volatile computer-readable storage medium, and an electronic device.
Background
With the development of computer technology, the electronic device can add a security verification mechanism to realize the security of the private space. For example, when the application icon is clicked, the electronic device may perform verification by requesting the user to input a numeric password, a pattern password, or a fingerprint, and open a private space when verification is successful. However, the security verification mechanism of the conventional method has a problem of low usability.
Disclosure of Invention
According to various embodiments of the present application, an application control method, a non-volatile computer-readable storage medium, and an electronic device are provided.
An application control method comprising:
acquiring a first fingerprint feature detected when an application icon is touched;
detecting whether the first fingerprint feature matches a first pre-stored fingerprint feature; and
and when the first fingerprint characteristic is matched with the first pre-stored fingerprint characteristic, displaying a first target interface corresponding to the application program icon, and when the first fingerprint characteristic is not matched with the first pre-stored fingerprint characteristic, displaying a second target interface corresponding to the application program icon.
One or more non-transitory computer-readable storage media embodying computer-executable instructions that, when executed by one or more processors, cause the processors to:
acquiring a first fingerprint feature detected when an application icon is touched;
detecting whether the first fingerprint feature matches a first pre-stored fingerprint feature; and
and when the first fingerprint characteristic is matched with the first pre-stored fingerprint characteristic, displaying a first target interface corresponding to the application program icon, and when the first fingerprint characteristic is not matched with the first pre-stored fingerprint characteristic, displaying a second target interface corresponding to the application program icon.
An electronic device comprising a memory and a processor, the memory having stored therein computer-readable instructions that, when executed by the processor, cause the processor to:
acquiring a first fingerprint feature detected when an application icon is touched;
detecting whether the first fingerprint feature matches a first pre-stored fingerprint feature; and
and when the first fingerprint characteristic is matched with the first pre-stored fingerprint characteristic, displaying a first target interface corresponding to the application program icon, and when the first fingerprint characteristic is not matched with the first pre-stored fingerprint characteristic, displaying a second target interface corresponding to the application program icon.
The method comprises the steps of detecting whether a first fingerprint feature is matched with a first pre-stored fingerprint feature by acquiring the first fingerprint feature detected when an application icon is touched, displaying a first target interface corresponding to the application icon when the first fingerprint feature is matched with the first pre-stored fingerprint feature, and displaying a second target interface corresponding to the application icon when the first fingerprint feature is not matched with the first pre-stored fingerprint feature. The application program icon can be touched and the fingerprint can be detected for matching, the corresponding interface is displayed according to the matching result, the verification can be completed and the corresponding interface can be displayed under the condition that the user does not sense, and the usability can be improved.
The details of one or more embodiments of the application are set forth in the accompanying drawings and the description below. Other features, objects, and advantages of the application will be apparent from the description and drawings, and from the claims.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a diagram of an application environment in which a control method is applied in one embodiment;
FIG. 2 is a flow diagram of an application control method in one embodiment;
FIG. 3 is a flow diagram illustrating a first target interface in one embodiment;
FIG. 4 is a flow diagram of determining a second pre-stored fingerprint feature in one embodiment;
FIG. 5 is a flowchart of an application control method in another embodiment;
FIG. 6 is a flow diagram of acquiring a first fingerprint feature in one embodiment;
FIG. 7 is a diagram illustrating an interface for a display screen to display application icons, according to one embodiment;
FIG. 8 is a schematic illustration of a first target interface in one embodiment;
FIG. 9 is a schematic diagram of a second target interface in one embodiment;
FIG. 10 is a block diagram showing the structure of an application control device according to an embodiment;
FIG. 11 is a block diagram showing the structure of an electronic apparatus according to an embodiment;
fig. 12 is a block diagram of a partial structure of a cellular phone in one embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It will be understood that, as used herein, the terms "first," "second," and the like may be used herein to describe various elements, but these elements are not limited by these terms. These terms are only used to distinguish one element from another. For example, a first fingerprint feature may be referred to as a second fingerprint feature, and similarly, a second fingerprint feature may be referred to as a first fingerprint feature, without departing from the scope of the present application. The first fingerprint feature and the second fingerprint feature are both fingerprint features, but they are not the same fingerprint feature.
Fig. 1 is a diagram of an application environment to which a control method is applied in one embodiment. As shown in fig. 1, the application environment includes an electronic device 110. Specifically, the electronic device 110 may obtain a first fingerprint feature detected when the application icon is touched, detect whether the first fingerprint feature matches with the first pre-stored fingerprint feature, display a first target interface corresponding to the application icon when the first fingerprint feature matches with the first pre-stored fingerprint feature, and display a second target interface corresponding to the application icon when the first fingerprint feature does not match with the first pre-stored fingerprint feature. It is understood that the electronic device 110 may be a mobile phone, a computer, a wearable device, etc., and is not limited thereto.
FIG. 2 is a flow diagram of an application control method in one embodiment. The application control method in this embodiment is described by taking the electronic device 110 in fig. 1 as an example. As shown in fig. 2, the application control method includes operations 202 to 206. Wherein:
at operation 202, a first fingerprint feature detected when the application icon is touched is obtained.
An application refers to a computer program that can accomplish certain tasks. The application program can be displayed on a display screen of the electronic equipment through an application program icon, and the user starts the application program by touching the application program icon. An application icon is an icon that provides access to an application. The electronic device may launch the corresponding application when the application icon is touched. The application icon may be displayed on a desktop of the electronic device or may be stored in an application folder. The fingerprint features are lines generated by convex and concave unevenness on the front skin at the tail end of the finger, and the lines are regularly arranged to form different line types. The first fingerprint feature is a fingerprint feature corresponding to a finger touching the application icon.
The electronic device can acquire a first fingerprint feature corresponding to a finger touching the application icon when the application icon is touched. Specifically, when the application icon is touched, the electronic equipment shines the fingerprint texture of touching finger according to the light that the display screen sent and pierces through the apron, and fingerprint transmission light pierces through the display screen and returns the sensor to gather first fingerprint characteristic.
In operation 204, it is detected whether the first fingerprint feature matches the first pre-stored fingerprint feature.
The first pre-stored fingerprint feature is pre-captured and stored in the electronic device, for example, the first pre-stored fingerprint feature may be a pre-captured fingerprint feature of a holder of the electronic device. In particular, there may be one or more of the first pre-stored fingerprint features. The electronic device can pre-store different first pre-stored fingerprint characteristics for different application program icons respectively, and can also pre-store the same first pre-stored fingerprint characteristics for different application program icons.
The electronic equipment detects whether the first fingerprint feature is matched with the first pre-stored fingerprint feature, namely, the first fingerprint feature is compared with the first pre-stored fingerprint feature, and therefore whether the first fingerprint feature and the first pre-stored fingerprint feature belong to the same fingerprint is determined. Specifically, the electronic device can match the first fingerprint feature with the line shape, the fingerprint feature point and the like corresponding to the first pre-stored fingerprint feature respectively, and then obtain the matching degree of the first fingerprint feature and the first pre-stored fingerprint feature, and then determine that the first fingerprint feature matches with the first pre-stored fingerprint feature when the matching degree exceeds the threshold value of the matching degree. The matching threshold may be set according to actual requirements, and may be, for example, 70%, 80%, 85%, or the like, but is not limited thereto.
In operation 206, when the first fingerprint characteristic matches the first pre-stored fingerprint characteristic, a first target interface corresponding to the application icon is displayed, and when the first fingerprint characteristic does not match the first pre-stored fingerprint characteristic, a second target interface corresponding to the application icon is displayed.
An interface refers to the graphical state that an application presents on the display screen of an electronic device. The application icon may correspond to a plurality of different interfaces. The first target interface and the second target interface are both interfaces corresponding to application icons, wherein the first target interface is an interface with encryption information, and the second target interface is an interface without encryption information. The first target interface and the second target interface may be interfaces in the same application. For example, when the application program corresponding to the application program icon is an album, the first target interface may be an interface including a private photograph and a normal photograph, and the second target interface is an interface not including a private photograph.
In one embodiment, the application icon may correspond to a plurality of applications, and the first target interface and the second target interface may be interfaces corresponding to different applications respectively. For example, the first target interface is an interface of a short message application program, the second target interface is an interface of a dialing application program, the application program icon may correspond to the short message application program and the dialing application program, the first target interface of the short message application program is displayed when the first fingerprint characteristic is matched with the first pre-stored fingerprint characteristic, and the second target interface of the dialing application program is displayed when the first fingerprint characteristic is not matched with the first pre-stored fingerprint characteristic. In one embodiment, the electronic device may preset first pre-stored fingerprint features corresponding to different applications, and display an application interface corresponding to the first pre-stored fingerprint feature matched with the first fingerprint feature according to a matching result.
When the first fingerprint characteristic is matched with the first pre-stored fingerprint characteristic, the electronic equipment displays a first target interface corresponding to the application program icon, and when the first fingerprint characteristic is not matched with the first pre-stored fingerprint characteristic, a second target interface corresponding to the application program icon is displayed.
The application control method provided by the embodiment of the application detects whether the first fingerprint feature is matched with the first pre-stored fingerprint feature by acquiring the first fingerprint feature detected when the application icon is touched, displays the first target interface corresponding to the application icon when the first fingerprint feature is matched with the first pre-stored fingerprint feature, displays the second target interface corresponding to the application icon when the first fingerprint feature is not matched with the first pre-stored fingerprint feature, can complete safety check under the condition that a user does not sense, is convenient to operate, improves the usability of a safety detection mechanism, and the user touching the application icon cannot perceive the existence of a private space, so that the privacy is high.
In one embodiment, the process of displaying the first target interface corresponding to the application icon in the provided application control method includes: and starting the first application program corresponding to the application program icon, and displaying the first target interface corresponding to the first application program. In one embodiment, the process of exposing the second target interface corresponding to the application icon may include: and starting a second application program corresponding to the application program icon, and displaying a second target interface corresponding to the second application program.
The application icons may correspond to different applications. In this embodiment, the application icons may correspond to the first application and the second application. The first application program is a private application program, that is, an application program that can be run only after being verified by a security verification mechanism. The second application program is a non-private application program, namely an application program which can be started to run at any time in the using process of the electronic equipment. In one embodiment, the electronic device can acquire at least one of the first application and the second application corresponding to the application icon input by the user. For example, when the second application corresponding to the default application icon is an album application, the electronic device may set the short message application input by the user as the first application of the album application icon. The electronic device may also preset a first application program and a second application program corresponding to the application program icon, for example, the electronic device may preset the first application program corresponding to the short message application program icon as a private short message application program and the second application program as a non-private short message application program. The electronic equipment is according to first application program and the second application program that the application program icon corresponds, when first fingerprint characteristic and first fingerprint characteristic of prestoring match, start the first application program that the application program icon corresponds, show the first target interface that first application program corresponds, when first fingerprint characteristic and first fingerprint characteristic of prestoring mismatch, start the second application program, show the second target interface that the second application program corresponds, then the user is in electronic equipment's operation process, there is secret application program in unable the perception electronic equipment, the privacy is better, and can accomplish the safety check-up and show the interface that corresponds under the circumstances that the user does not have the perception, high durability and convenient operation.
FIG. 3 is a flow diagram illustrating a first target interface in one embodiment. As shown in fig. 3, in an embodiment, a process of presenting a first target interface corresponding to a first application in the application control method includes operations 302 to 308. Wherein:
in operation 302, the duration of time that the application icon is touched is obtained.
The duration refers to the time that the application icon lasts from being touched to being stopped. The electronic device may start timing when the touch of the application icon is received, stop timing when the touch is stopped, and acquire a time length obtained by timing as a duration time length for which the application icon is touched.
At operation 304, each first candidate interface included in the first application program is obtained.
An application may contain one or more runtime interfaces. For example, an album application may include a sub-album display interface, a camera picture display interface, a cloud album interface, and the like; calendar applications may include, but are not limited to, a calendar presentation interface, a current schedule interface, an add-on schedule events interface, and the like. The first candidate interface is an interface included in the first application program. The electronic device may obtain each of the first candidate interfaces included in the first application.
In operation 306, corresponding first target interfaces are obtained from the first candidate interfaces according to the duration.
The electronic device obtains the corresponding first target interface from each first candidate interface according to the duration, specifically, the electronic device may pre-store the duration corresponding to each first candidate interface, so as to obtain the corresponding first candidate interface as the first target interface according to the duration of the touch of the application icon. For example, the electronic device may preset the durations corresponding to the sub-album display interface, the camera picture display interface, and the cloud album interface corresponding to the album icon to be 1s, 2s, and 3s, respectively, so that the electronic device may use the sub-album display interface as the first target interface when the duration of the album icon being touched is 1s, and use the camera picture display interface as the first target interface when the duration of the album icon being touched exceeds 1s and is less than 2s, and the like.
Operation 308 shows the first target interface.
By obtaining the duration of the touch of the application program icon and obtaining the corresponding first target interface from each first candidate interface included in the first application program according to the duration, the first target interface is displayed, and the convenience of application control can be improved.
In one embodiment, after the first target interface corresponding to the first application program is displayed in the provided application control method, the method further includes: and acquiring a second fingerprint feature detected in the running process of the first application program, and displaying the second target interface when the second fingerprint feature is not matched with the second pre-stored fingerprint feature.
The second fingerprint feature refers to fingerprint information detected by the first application program during the running process. The electronic device can detect the second fingerprint feature in real time, and can also detect the second fingerprint feature once every preset time. The second fingerprint feature may be generated when the user touches a control in the first application program, may be generated when the user slides the first application program interface, may be generated when the user performs text input in the first application program, and the like. The second pre-stored fingerprint feature may be fingerprint information that is pre-stored in the electronic device and allows the electronic device to be operated, or may be fingerprint information that is used in a historical operation process of the electronic device. The electronic device can obtain a second fingerprint feature detected in the running process of the first application program, and when the second fingerprint feature is not matched with the second pre-stored fingerprint feature, a second target interface is displayed, wherein the second target interface does not contain an encrypted information interface. Therefore, the electronic equipment can display the second target interface which does not contain the encrypted information according to the fingerprint characteristics detected in the running process in the process of running the encrypted application program, and the privacy of the electronic equipment in the running process can be improved.
Figure 4 is a flow chart of determining a second pre-stored fingerprint feature in one embodiment. As shown in fig. 4, in one embodiment, the provided application control method further includes operations 402 to 408. Wherein:
in operation 402, a third fingerprint feature detected by the electronic device during historical operation is obtained.
The third fingerprint feature is a respective fingerprint detected during operation of the electronic device. Specifically, the third fingerprint feature may be fingerprint information detected when the user touches the display screen of the electronic device, or may be fingerprint information detected when the user presses a button of the electronic device. The electronic device may detect fingerprint features during operation and obtain a third fingerprint feature detected during historical operation. Specifically, the electronic device may further obtain, according to an actual application requirement, a third fingerprint feature detected in a historical operation process within a preset time.
In operation 404, the number of occurrences of a third fingerprint feature belonging to the same fingerprint feature is counted.
The electronic device counts the number of occurrences of a third fingerprint feature that belongs to the same fingerprint feature. Specifically, the electronic device may acquire a third fingerprint feature detected in the running process, detect whether the third fingerprint feature matches with a stored third fingerprint feature, store the third fingerprint feature when the third fingerprint feature does not match with the stored third fingerprint feature, set the occurrence frequency of the third fingerprint feature to 1, and increase the occurrence frequency of the matched stored third fingerprint feature by 1 when the third fingerprint feature matches with the stored third fingerprint feature.
At operation 406, the third fingerprint features are sorted in order of high to low occurrence.
The electronic equipment counts the occurrence times of the third fingerprint features belonging to the same fingerprint feature, and then the occurrence times of the third fingerprint features can be obtained, so that the third fingerprint features are sequenced from high to low according to the occurrence times. For example, when the number of occurrences of the third fingerprint feature A, B, C is 155, 10, and 360, respectively, the electronic device may sort the third fingerprint features according to the order of the number of occurrences from high to low to obtain the sort of the third fingerprint feature C, the third fingerprint feature a, and the third fingerprint feature B.
In operation 408, a first preset number of third fingerprint features are obtained as the second pre-stored fingerprint features according to the sorting.
The first preset number can be set according to the actual application requirement. Specifically, the first preset number may also be set according to the statistical data result. In the using process of the electronic device, a plurality of fingers used by a user for operating the electronic device are usually provided, and the first preset number can be determined by counting the number of the fingers adopted by the plurality of users in the using process of the electronic device in advance. For example, the first preset number may be 1, 2, 4, 5, etc. without being limited thereto. In the above example, when the first preset number is 2, then the electronic device may take the third fingerprint feature C and the third fingerprint feature a as the second pre-stored fingerprint features. The electronic equipment acquires the third fingerprint features of the first preset number as second pre-stored fingerprint features according to the sequence, and the second pre-stored fingerprint features can be fingerprint features corresponding to common fingers of the user operating the electronic equipment.
Through obtaining the third fingerprint feature that electronic equipment detected at historical operation in-process, statistics belongs to the number of times of appearance of the third fingerprint feature of same fingerprint feature, the third fingerprint feature of first predetermined quantity is obtained as the second according to the number of times of appearance from high to low order and prestores the fingerprint feature, can obtain the most frequently used fingerprint feature in the electronic equipment operation, thereby in the operation of first application program, when detecting that the second fingerprint feature is not matched with the second prestores the fingerprint feature, show second target interface, hide first target interface, can improve the privacy of private space.
Fig. 5 is a flowchart of an application control method in another embodiment. As shown in fig. 5, in one embodiment, the provided application control method may further operate 502 to 506, wherein:
operation 502, when the first fingerprint feature matches the first pre-stored fingerprint feature, an image to be detected is acquired through the camera.
The camera may be a single camera or a dual camera, and specifically, the camera may also be a color camera, a black and white camera, a depth camera, or the like, but is not limited thereto. The image to be detected is obtained by shooting scene information around the electronic equipment through a camera. The image to be detected can be used for detecting portrait information and the like existing around the electronic equipment. When the first fingerprint characteristic is matched with the first pre-stored fingerprint characteristic, the electronic equipment collects an image to be detected through the camera.
In operation 504, the number of faces in the image to be detected is detected.
The number of faces is the number of faces contained in the image to be detected. The electronic device detects the number of faces in the image to be detected, and specifically, the electronic device detects the image to be detected through a target detection algorithm or a face detection algorithm, so as to obtain the positions corresponding to the faces contained in the image to be detected, and further determine the number of faces contained in the image to be detected.
In operation 506, when the number of the faces is smaller than the second preset number, the first target interface corresponding to the application icon is displayed.
The second preset number can be set according to the actual application requirement. In particular, the electronic device may be the second preset number of user inputs. In one embodiment, the electronic device may further detect the number of faces included in an image acquired by the camera in the history display process of the first target interface, and determine the second preset number according to the number. And when the number of the faces is smaller than a second preset number, the electronic equipment displays a first target interface corresponding to the application program icon. In one embodiment, the electronic device may display a second target interface corresponding to the application icon when the number of faces is not less than a second preset number. For example, when the second preset number is 2, the electronic device may display the first target interface corresponding to the application icon when the number of faces included in the image to be detected is 1, so that only one user looking at the first target interface can be ensured, and the privacy and the usability of the private space are improved.
In an embodiment, before acquiring the first fingerprint feature detected when the application icon is touched in the provided application control method, the electronic device may further acquire an image to be detected through the camera, acquire the first fingerprint feature detected when the application icon is touched when the number of faces in the image to be detected is smaller than a second preset number, further detect whether the first fingerprint feature matches with the first pre-stored fingerprint feature, when the first fingerprint feature matches with the first pre-stored fingerprint feature, display the first target interface corresponding to the application icon, and when the number of faces is not smaller than the second preset number or the first fingerprint feature does not match with the first pre-stored fingerprint feature, display the second target interface corresponding to the application icon.
FIG. 6 is a flow diagram of acquiring a first fingerprint feature in one embodiment. As shown in fig. 6, in one embodiment, the process of acquiring the first fingerprint feature in the provided application control method may further include operations 602 to 608. Wherein:
in operation 602, a start instruction generated when the application icon is touched is received.
The starting instruction is generated when the application program icon is touched and is used for indicating the electronic equipment to start the application program corresponding to the application program icon. The electronic device may receive a start instruction generated when the application icon is touched.
At operation 604, candidate fingerprint features are collected according to the start instruction.
The candidate fingerprint features refer to fingerprint features that the electronic device detects to be present on the display screen. Specifically, during the operation of the electronic device, there may be a plurality of fingers used by the user for operation, for example, the user may touch the application icon with the index finger while pressing the display screen with the thumb, and then the candidate fingerprint features acquired by the electronic device according to the start instruction include two fingerprint features corresponding to the thumb and the index finger, respectively. Electronic equipment gathers candidate fingerprint characteristic according to start instruction, and specifically, electronic equipment can hang up start instruction receiving start instruction, and then triggers each candidate fingerprint characteristic that exists on the hardware module collection display screen.
At operation 606, a target location of the application icon on the display screen of the electronic device is obtained.
The target location refers to a location of the application icon on the display screen of the electronic device. Generally, the application icons are placed on a display screen of the electronic device according to a certain rule, and the electronic device can establish a coordinate system according to the display screen, so as to obtain coordinate positions corresponding to the application icons.
At operation 608, a first fingerprint feature is determined based on the respective candidate fingerprint feature and the target location.
The electronic device determines a first fingerprint feature from each candidate fingerprint feature and the target location. Specifically, the electronic device may acquire a fingerprint position corresponding to each candidate fingerprint feature on the display screen, and then use the candidate fingerprint feature corresponding to the fingerprint position closest to the target position as the first fingerprint feature. In an embodiment, the electronic device may further acquire a fingerprint image when receiving the start instruction, where the fingerprint image includes candidate fingerprint features existing on the display screen, and further map the target position to the fingerprint image, and acquire the candidate fingerprint feature corresponding to the target position in the fingerprint image as the first fingerprint feature.
The starting instruction generated when the application program is touched is received, the candidate fingerprint features are collected according to the starting instruction, the target position of the application program icon on the display screen of the electronic equipment is obtained, the first fingerprint features are determined according to the candidate fingerprint features and the target position, the first fingerprint features can be determined, and the accuracy of the first fingerprint features is improved.
In one embodiment, as shown in FIG. 7, an interface diagram is provided in which a display screen presents application icons. The electronic device may obtain the first fingerprint feature 720 detected when the application icon 710 is touched, and further detect whether the first fingerprint feature 720 matches the first pre-stored fingerprint feature, when the first fingerprint feature 720 matches the first pre-stored fingerprint feature, display a corresponding first target interface of the application icon 720, and when the first fingerprint feature 720 does not match the first pre-stored fingerprint feature, display a corresponding second target interface of the application icon 720.
FIG. 8 is a schematic diagram of a first target interface in one embodiment. Taking the application icon as the address book icon for illustration, as shown in fig. 8, when the first fingerprint feature matches the first pre-stored fingerprint feature, the electronic device may display a first target interface 810 corresponding to the address book icon, and in the first target interface 810, the address book application has eight contacts. FIG. 9 is a diagram illustrating a second target interface in one embodiment. Taking the application icon as the address book icon for illustration, when the first fingerprint feature is not matched with the first pre-stored fingerprint feature, the electronic device may display a second target interface 910 corresponding to the address book icon, and in the second target interface 910, four contacts exist in the address book application. In contrast to the first target interface 810 illustrated in fig. 8, the contacts illustrated in the second target interface 910 are fewer than the contacts illustrated in the first target interface 810, and there are 5 contacts in the first target interface 810 that are encrypted. The first target interface 810 and the second target interface 910 corresponding to the address book icon may be interfaces of the same application program, i.e., an address book application program, or may be interfaces corresponding to different application programs, such as a private address book application program and a non-private address book application program.
In one embodiment, an application control method is provided, and the specific operations for implementing the method are as follows:
first, the electronic device acquires a first fingerprint feature detected when the application icon is touched. The electronic device can acquire a first fingerprint feature corresponding to a finger touching the application icon when the application icon is touched. Specifically, when the application icon is touched, the electronic device illuminates the fingerprint texture of the touch finger through the cover plate according to light emitted by the display screen, and the fingerprint emission light penetrates through the display screen and returns to the sensor, so that the first fingerprint feature is collected.
In one embodiment, the electronic device acquires candidate fingerprint features according to a starting instruction generated when the application program icon is touched, acquires a target position of the application program icon on a display screen of the electronic device, and determines a first fingerprint feature according to each candidate fingerprint feature and the target position.
Then, the electronic device detects whether the first fingerprint feature matches the first pre-stored fingerprint feature. In particular, the first fingerprint feature is compared with a first pre-stored fingerprint feature to determine whether both belong to the same fingerprint. Specifically, the electronic device can match the first fingerprint feature with the line shape, the fingerprint feature point and the like corresponding to the first pre-stored fingerprint feature respectively, and then obtain the matching degree of the first fingerprint feature and the first pre-stored fingerprint feature, and then determine that the first fingerprint feature matches with the first pre-stored fingerprint feature when the matching degree exceeds the threshold value of the matching degree.
And then, when the first fingerprint characteristic is matched with the first pre-stored fingerprint characteristic, the electronic equipment displays a first target interface corresponding to the application program icon, and when the first fingerprint characteristic is not matched with the first pre-stored fingerprint characteristic, the electronic equipment displays a second target interface corresponding to the application program icon.
The process that the electronic equipment displays the first target interface corresponding to the application program icon can further comprise the steps of collecting an image to be detected through a camera, detecting the number of faces in the image to be detected, and displaying the first target interface corresponding to the application program icon when the number of the faces is smaller than a second preset number.
The process of displaying the first target interface corresponding to the application icon by the electronic device may include starting the first application corresponding to the application icon and displaying the first target interface corresponding to the first application; the process of displaying the second target interface corresponding to the application icon by the electronic device may include starting the second application corresponding to the application icon and displaying the second target interface corresponding to the second application.
The electronic equipment can also obtain the duration of the touch of the application program icon, obtain each first candidate interface included in the first application program, obtain the corresponding first target interface from each first candidate interface according to the duration, and display the first target interface.
And then, the electronic equipment acquires a second fingerprint feature detected in the running process of the first application program, and when the second fingerprint feature is not matched with the second pre-stored fingerprint feature, a second target interface is displayed.
The electronic equipment obtains third fingerprint features detected in the historical operation process, counts the occurrence times of the third fingerprint features belonging to the same fingerprint feature, sorts the third fingerprint features according to the sequence of the occurrence times from high to low, and obtains a first preset number of the third fingerprint features as second pre-stored fingerprint features according to the sorting.
Fig. 10 is a block diagram showing the structure of an application control device according to an embodiment. As shown in fig. 10, the application control apparatus includes a fingerprint obtaining module 1002, a detecting module 1004, and a presenting module 1006, wherein:
the fingerprint obtaining module 1002 is configured to obtain a first fingerprint feature detected when the application icon is touched.
The detecting module 1004 is configured to detect whether the first fingerprint feature matches the first pre-stored fingerprint feature.
The display module 1006 is configured to display a first target interface corresponding to the application icon when the first fingerprint feature matches the first pre-stored fingerprint feature, and display a second target interface corresponding to the application icon when the first fingerprint feature does not match the first pre-stored fingerprint feature.
In one embodiment, the presentation module 1006 may be further configured to launch a first application corresponding to the application icon, and present a first target interface corresponding to the first application.
In an embodiment, the presentation module 1006 may be further configured to obtain a duration of the touch of the application icon, obtain each first candidate interface included in the first application, obtain a corresponding first target interface from each first candidate interface according to the duration, and present the first target interface.
In one embodiment, the presentation module 1006 may be further configured to obtain a second fingerprint feature detected during the operation of the first application, and present the second target interface when the second fingerprint feature does not match the second pre-stored fingerprint feature.
In an embodiment, the fingerprint obtaining module 1002 may be further configured to obtain a third fingerprint feature detected by the electronic device in a historical operation process, count the occurrence times of the third fingerprint features belonging to the same fingerprint feature, sort the third fingerprint features according to a sequence of the occurrence times from high to low, and obtain a first preset number of the third fingerprint features as second pre-stored fingerprint features according to the sort.
In one embodiment, the presentation module 1006 may be further configured to launch a second application corresponding to the application icon, and present a second target interface corresponding to the second application.
In an embodiment, the presentation module 1006 may be further configured to collect an image to be detected through a camera when the first fingerprint feature matches the first pre-stored fingerprint feature, detect the number of faces in the image to be detected, and present the first target interface corresponding to the application icon when the number of faces is smaller than a second preset number.
In an embodiment, the fingerprint obtaining module 1002 may be further configured to receive a start instruction generated when the application icon is touched, collect candidate fingerprint features according to the start instruction, obtain a target position of the application icon on a display screen of the electronic device, and determine the first fingerprint feature according to each candidate fingerprint feature and the target position.
The application control device that this application embodiment provided for obtain the first fingerprint feature that detects when the application icon is touched, detect whether first fingerprint feature matches with first fingerprint feature of prestoring, when first fingerprint feature matches with first fingerprint feature of prestoring, show the first target interface that the application icon corresponds, when first fingerprint feature and first fingerprint feature of prestoring mismatch, show the second target interface that the application icon corresponds. Because the fingerprints can be detected and matched while the application program icons are touched, the corresponding interfaces are displayed according to the matching results, the verification can be completed and the corresponding interfaces can be displayed under the condition that a user does not sense the corresponding interfaces, and the usability and the privacy of a safety verification mechanism are improved.
The division of each module in the application control device is only used for illustration, and in other embodiments, the application control device may be divided into different modules as needed to complete all or part of the functions of the application control device.
For the specific definition of the application control device, reference may be made to the above definition of the application control method, which is not described herein again. The modules in the application control device can be implemented wholly or partially by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
Fig. 11 is a schematic diagram of an internal structure of an electronic device in one embodiment. As shown in fig. 11, the electronic device includes a processor and a memory connected by a system bus. Wherein, the processor is used for providing calculation and control capability and supporting the operation of the whole electronic equipment. The memory may include a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The computer program can be executed by a processor to implement an application control method provided in the following embodiments. The internal memory provides a cached execution environment for the operating system computer programs in the non-volatile storage medium. The electronic device may be a mobile phone, a tablet computer, or a personal digital assistant or a wearable device, etc.
The implementation of each module in the application control apparatus provided in the embodiments of the present application may be in the form of a computer program. The computer program may be run on a terminal or a server. The program modules constituted by the computer program may be stored on the memory of the terminal or the server. Which when executed by a processor, performs the operations of the methods described in the embodiments of the present application.
The embodiment of the application also provides a computer readable storage medium. On which a computer program is stored, characterized in that the computer program realizes the application control method as described above when executed by a processor.
A computer program product containing instructions which, when run on a computer, cause the computer to perform an application control method.
The embodiment of the application also provides the electronic equipment. As shown in fig. 12, for convenience of explanation, only the portions related to the embodiments of the present application are shown, and details of the specific techniques are not disclosed, please refer to the method portion of the embodiments of the present application. The electronic device may be any terminal device including a mobile phone, a tablet computer, a PDA (Personal Digital Assistant), a vehicle-mounted computer, a wearable device, and the like, and the electronic device is exemplified as a mobile phone.
Fig. 12 is a block diagram of a partial architecture of a mobile phone related to an electronic device provided in an embodiment of the present application. Referring to fig. 12, the cellular phone includes: a display screen 1210, an application 1220, a frame fingerprint service 1230, a hardware abstract fingerprint service 1240, a trusted application ta (trusted application) verification 1250, and a hardware module 1260. Those skilled in the art will appreciate that the handset configuration shown in fig. 12 is not intended to be limiting and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
The display screen 1210 may be used to display a first target interface and a second target interface. When the mobile phone detects that the application icon is touched, light emitted by the display screen can penetrate through the display screen 1210 to illuminate the fingerprint texture of the touch application icon and reflect the light to the sensor through the display screen 1210, and accordingly the mobile phone collects the first fingerprint feature. The mobile phone can thus detect whether the first fingerprint feature matches the first pre-stored fingerprint feature.
Application program 1220 may include an application icon 1222 and a fingerprint logic processing module 1224. When there is a touch event on the display screen 1210 for the application icon 1222, the fingerprint logic processing module 1224 operates to suspend the touch event and send a notification to the frame fingerprinting service 1230 that there is a press event on the display screen 1210. The fingerprint logic processing module 1224 is further configured to process the suspended touch event according to the underlying verification result, display a first target interface corresponding to the application icon on the display screen 1210 according to the touch event when the first fingerprint feature matches the first pre-stored fingerprint feature, and display a second target interface corresponding to the application icon on the display screen 1210 according to the touch event when the first fingerprint feature does not match the first pre-stored fingerprint feature.
The framework fingerprint service 1230 may be configured to receive a notification sent by the fingerprint logic processing module 1224 that a press event exists on the display screen 1210. The framework fingerprint service 1230 may also be configured to send the verification result obtained by the hardware abstract fingerprint service 1240 to the fingerprint logic processing module 1224.
The hardware abstraction fingerprint service 1240 may be configured to receive a notification that a press event exists on the display screen 1210 sent by the framework fingerprint service 1230, and trigger the hardware module 1260 to collect fingerprint features according to the received notification. The hardware abstraction fingerprint service 1240 may send the fingerprint features collected by the hardware module 1260 to the TA verification 1250 for verification. The hardware abstraction fingerprint service 1240 may also send the received verification results to the framework fingerprint service 1230.
The TA check 1250 may receive the image feature sent by the hardware abstract fingerprint service 1240, check the image feature, and send the verification result to the abstract fingerprint service 1240.
Hardware module 1260 can gather the fingerprint characteristics after receiving hardware abstraction fingerprint service 1240's trigger command to send the fingerprint characteristics of gathering to hardware abstraction fingerprint service.
Any reference to memory, storage, database, or other medium used herein may include non-volatile and/or volatile memory. Suitable non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM), which acts as external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms, such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), double data rate SDRAM (DDR SDRAM), Enhanced SDRAM (ESDRAM), synchronous Link (Synchlink) DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and bus dynamic RAM (RDRAM).
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (24)

  1. An application control method comprising:
    acquiring a first fingerprint feature detected when an application icon is touched;
    detecting whether the first fingerprint feature matches a first pre-stored fingerprint feature; and
    and when the first fingerprint characteristic is matched with the first pre-stored fingerprint characteristic, displaying a first target interface corresponding to the application program icon, and when the first fingerprint characteristic is not matched with the first pre-stored fingerprint characteristic, displaying a second target interface corresponding to the application program icon.
  2. The method of claim 1, wherein said presenting the first target interface corresponding to the application icon comprises:
    starting a first application program corresponding to the application program icon; and
    and displaying the first target interface corresponding to the first application program.
  3. The method of claim 2, wherein the exposing the first target interface corresponding to the first application comprises:
    acquiring the duration of the touch of the application program icon;
    acquiring each first candidate interface contained in the first application program;
    acquiring a corresponding first target interface from each first candidate interface according to the duration; and
    and displaying the first target interface.
  4. The method of claim 2, wherein after the exposing the first target interface corresponding to the first application, further comprising:
    acquiring a second fingerprint feature detected in the running process of the first application program; and
    and when the second fingerprint characteristic is not matched with the second pre-stored fingerprint characteristic, displaying the second target interface.
  5. The method of claim 4, further comprising:
    acquiring third fingerprint characteristics detected by the electronic equipment in a historical operation process;
    counting the occurrence times of the third fingerprint features belonging to the same fingerprint feature;
    sorting the third fingerprint features according to the sequence of the occurrence times from high to low; and
    and acquiring a first preset number of third fingerprint features as the second pre-stored fingerprint features according to the sequence.
  6. The method according to any one of claims 1 to 5, wherein the presenting the second target interface corresponding to the application icon comprises:
    starting a second application program corresponding to the application program icon; and
    and displaying the second target interface corresponding to the second application program.
  7. The method of claim 1, wherein exposing the first target interface corresponding to the application icon when the first fingerprint matches the first pre-stored fingerprint comprises:
    when the first fingerprint characteristics are matched with the first pre-stored fingerprint characteristics, acquiring an image to be detected through a camera;
    detecting the number of human faces in the image to be detected; and
    and when the number of the faces is smaller than a second preset number, displaying a first target interface corresponding to the application program icon.
  8. The method of claim 1, wherein obtaining the first fingerprint feature detected when the application icon is touched comprises:
    receiving a starting instruction generated when the application program icon is touched;
    acquiring candidate fingerprint features according to the starting instruction;
    acquiring a target position of the application program icon on a display screen of the electronic equipment; and
    determining the first fingerprint feature from each of the candidate fingerprint features and the target location.
  9. One or more non-transitory computer-readable storage media embodying computer-executable instructions that, when executed by one or more processors, cause the processors to:
    acquiring a first fingerprint feature detected when an application icon is touched;
    detecting whether the first fingerprint feature matches a first pre-stored fingerprint feature; and
    and when the first fingerprint characteristic is matched with the first pre-stored fingerprint characteristic, displaying a first target interface corresponding to the application program icon, and when the first fingerprint characteristic is not matched with the first pre-stored fingerprint characteristic, displaying a second target interface corresponding to the application program icon.
  10. The non-transitory computer-readable storage medium of claim 9, wherein the processor, when executing the exposing the first target interface corresponding to the application icon, further performs the following operations:
    starting a first application program corresponding to the application program icon; and
    and displaying the first target interface corresponding to the first application program.
  11. The non-transitory computer-readable storage medium of claim 10, wherein the processor, when executing the exposing the first target interface corresponding to the first application, further performs the following:
    acquiring the duration of the touch of the application program icon;
    acquiring each first candidate interface contained in the first application program;
    acquiring a corresponding first target interface from each first candidate interface according to the duration; and
    and displaying the first target interface.
  12. The non-transitory computer-readable storage medium of claim 10, wherein after the processor executes the first target interface corresponding to the first application program, the processor further performs the following operations:
    acquiring a second fingerprint feature detected in the running process of the first application program; and
    and when the second fingerprint characteristic is not matched with the second pre-stored fingerprint characteristic, displaying the second target interface.
  13. The non-transitory computer-readable storage medium of claim 12, wherein the computer-executable instructions, when executed by one or more processors, cause the processors to further perform operations comprising:
    acquiring third fingerprint characteristics detected by the electronic equipment in a historical operation process;
    counting the occurrence times of the third fingerprint features belonging to the same fingerprint feature;
    sorting the third fingerprint features according to the sequence of the occurrence times from high to low; and
    and acquiring a first preset number of third fingerprint features as the second pre-stored fingerprint features according to the sequence.
  14. The non-transitory computer-readable storage medium according to any one of claims 9 to 13, wherein the processor, when executing the displaying of the second target interface corresponding to the application icon, further performs the following operations:
    starting a second application program corresponding to the application program icon; and
    and displaying the second target interface corresponding to the second application program.
  15. The non-transitory computer-readable storage medium of claim 9, wherein the processor performs the following further when the first target interface corresponding to the application icon is exposed when the first fingerprint feature matches the first pre-stored fingerprint feature:
    when the first fingerprint characteristics are matched with the first pre-stored fingerprint characteristics, acquiring an image to be detected through a camera;
    detecting the number of human faces in the image to be detected; and
    and when the number of the faces is smaller than a second preset number, displaying a first target interface corresponding to the application program icon.
  16. The non-transitory computer-readable storage medium of claim 9, wherein the processor, when executing the obtaining the first fingerprint feature detected when the application icon is touched, further performs the following:
    receiving a starting instruction generated when the application program icon is touched;
    acquiring candidate fingerprint features according to the starting instruction;
    acquiring a target position of the application program icon on a display screen of the electronic equipment; and
    determining the first fingerprint feature from each of the candidate fingerprint features and the target location.
  17. An electronic device comprising a memory and a processor, the memory having stored therein computer-readable instructions that, when executed by the processor, cause the processor to:
    acquiring a first fingerprint feature detected when an application icon is touched;
    detecting whether the first fingerprint feature matches a first pre-stored fingerprint feature; and
    and when the first fingerprint characteristic is matched with the first pre-stored fingerprint characteristic, displaying a first target interface corresponding to the application program icon, and when the first fingerprint characteristic is not matched with the first pre-stored fingerprint characteristic, displaying a second target interface corresponding to the application program icon.
  18. The electronic device of claim 17, wherein the processor performs the following operations when the first target interface corresponding to the application icon is exposed:
    starting a first application program corresponding to the application program icon; and
    and displaying the first target interface corresponding to the first application program.
  19. The electronic device of claim 18, wherein the processor, when executing the exposing the first target interface corresponding to the first application, further performs the following operations comprising:
    acquiring the duration of the touch of the application program icon;
    acquiring each first candidate interface contained in the first application program;
    acquiring a corresponding first target interface from each first candidate interface according to the duration; and
    and displaying the first target interface.
  20. The electronic device of claim 18, wherein after the processor executes the first target interface corresponding to the first application program, the processor further performs the following operations:
    acquiring a second fingerprint feature detected in the running process of the first application program; and
    and when the second fingerprint characteristic is not matched with the second pre-stored fingerprint characteristic, displaying the second target interface.
  21. The electronic device of claim 20, wherein the computer readable instructions, when executed by the processor, cause the processor to further perform operations comprising:
    acquiring third fingerprint characteristics detected by the electronic equipment in a historical operation process;
    counting the occurrence times of the third fingerprint features belonging to the same fingerprint feature;
    sorting the third fingerprint features according to the sequence of the occurrence times from high to low; and
    and acquiring a first preset number of third fingerprint features as the second pre-stored fingerprint features according to the sequence.
  22. The electronic device according to any one of claims 17 to 21, wherein the processor performs the following operations when the second target interface corresponding to the application icon is exposed:
    starting a second application program corresponding to the application program icon; and
    and displaying the second target interface corresponding to the second application program.
  23. The electronic device of claim 22, wherein the processor performs the following further when the first target interface corresponding to the application icon is exposed when the first fingerprint feature matches the first pre-stored fingerprint feature:
    when the first fingerprint characteristics are matched with the first pre-stored fingerprint characteristics, acquiring an image to be detected through a camera;
    detecting the number of human faces in the image to be detected; and
    and when the number of the faces is smaller than a second preset number, displaying a first target interface corresponding to the application program icon.
  24. The electronic device of claim 22, wherein the processor, when executing the first fingerprint feature detected when the capture application icon is touched, further performs the following:
    receiving a starting instruction generated when the application program icon is touched;
    acquiring candidate fingerprint features according to the starting instruction;
    acquiring a target position of the application program icon on a display screen of the electronic equipment; and
    determining the first fingerprint feature from each of the candidate fingerprint features and the target location.
CN201880098262.2A 2018-11-02 2018-11-02 Application control method, computer-readable storage medium, and electronic device Active CN112771487B (en)

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