CN108415651B - Electronic equipment, display control method and related product - Google Patents

Electronic equipment, display control method and related product Download PDF

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Publication number
CN108415651B
CN108415651B CN201810103556.1A CN201810103556A CN108415651B CN 108415651 B CN108415651 B CN 108415651B CN 201810103556 A CN201810103556 A CN 201810103556A CN 108415651 B CN108415651 B CN 108415651B
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target area
target
display screen
touch display
area
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CN108415651A (en
Inventor
张海平
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • 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]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • 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]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • 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]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/048—Indexing scheme relating to G06F3/048
    • G06F2203/04806—Zoom, i.e. interaction techniques or interactors for controlling the zooming operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion

Abstract

The embodiment of the invention discloses electronic equipment, a display control method and a related product, wherein the electronic equipment comprises the following steps: the processor is connected with the memory of the processor, the infrared sensor and the touch display screen, and the infrared sensor is used for acquiring the position relation between a target finger positioned above the touch display screen and the touch display screen; the storage is used for storing a first target area and a preset falling probability, and the falling probability corresponding to the first target area is greater than the preset falling probability; the processor is used for determining the display content of a first target area in the touch display screen when the touch operation of the target finger on the first target area is predicted according to the position relation; and the touch display screen is used for displaying the display content in a second target area, and the second target area is an area except the first target area in the touch display screen. The embodiment of the invention is beneficial to avoiding the falling event of the electronic equipment caused by the operation of a user, reducing the damage probability of the components of the electronic equipment and prolonging the service life of the electronic equipment.

Description

Electronic equipment, display control method and related product
Technical Field
The invention relates to the technical field of mobile terminals, in particular to electronic equipment, a display control method and a related product.
Background
With the great popularity and rapid development of electronic devices (e.g., smart phones), more and more applications are installed in the electronic devices of users, such as video-type applications, payment-type applications, game-type applications, music-type applications, and the like.
At present, electronic equipment often causes component damage due to a drop event, and the service life of the electronic equipment is shortened, so how to avoid dropping of the electronic equipment and how to increase the service life of the electronic equipment become problems to be solved urgently.
Disclosure of Invention
The embodiment of the invention provides electronic equipment, a display control method and a related product, aiming at avoiding a falling event of the electronic equipment caused by user operation, reducing the damage probability of components of the electronic equipment and prolonging the service life of the electronic equipment.
In a first aspect, an embodiment of the present invention provides an electronic device, including a processor, a memory connected to the processor, an infrared sensor, and a touch display screen, wherein:
the infrared sensor is used for acquiring the position relation between a target finger positioned above the touch display screen and the touch display screen;
the storage is configured to store a first target area and a preset falling probability, where the falling probability corresponding to the first target area is greater than the preset falling probability, and the falling probability corresponding to the first target area is a probability that a falling event occurs when the electronic device detects a touch operation for the first target area;
the processor is used for determining the display content of the first target area when the touch operation of the target finger on the first target area in the touch display screen is predicted according to the position relation;
the touch display screen is used for displaying the display content in a second target area, and the second target area is an area except the first target area in the touch display screen.
In a second aspect, an embodiment of the present invention provides a display control method, including:
acquiring a position relation between a target finger positioned above a touch display screen and the touch display screen;
when the touch operation of the target finger on a first target area in the touch display screen is predicted according to the position relation, determining the display content of the first target area, wherein the falling probability corresponding to the first target area is greater than a preset falling probability, and the falling probability corresponding to the first target area is the probability of a falling event when the touch operation on the first target area is detected by the electronic equipment;
and displaying the display content in a second target area, wherein the second target area is an area except the first target area in the touch display screen.
In a third aspect, an embodiment of the present invention provides a display control apparatus, including an obtaining unit, a determining unit, and a display unit, where:
the acquisition unit is used for acquiring the position relation between a target finger positioned above the touch display screen and the touch display screen;
the determining unit is configured to determine display content of a first target area in the touch display screen when a touch operation of the target finger on the first target area is predicted according to the position relationship obtained by the obtaining unit, where a drop probability corresponding to the first target area is greater than a preset drop probability, and the drop probability corresponding to the first target area is a probability that a drop event occurs when the touch operation on the first target area is detected by the electronic device;
the display unit is configured to display the display content determined by the determination unit in a second target area, where the second target area is an area of the touch display screen other than the first target area.
In a fourth aspect, an embodiment of the present invention provides an electronic device, including a processor, a memory, a communication interface, and one or more programs, where the one or more programs are stored in the memory and configured to be executed by the processor, and the program includes instructions for executing the steps in any of the methods in the second aspect of the embodiment of the present invention.
In a fifth aspect, the present invention provides a computer-readable storage medium, where the computer-readable storage medium stores a computer program for electronic data exchange, where the computer program makes a computer perform part or all of the steps described in any one of the methods according to the second aspect.
In a sixth aspect, the present invention provides a computer program product, wherein the computer program product includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to cause a computer to perform some or all of the steps described in any one of the methods according to the second aspect of the embodiments of the present invention. The computer program product may be a software installation package.
It can be seen that, in the embodiment of the present invention, the electronic device first obtains a position relationship between a target finger located above the touch display screen and the touch display screen; then, when the touch operation of the target finger to a first target area in the touch display screen is predicted according to the position relation, determining the display content of the first target area, wherein the falling probability corresponding to the first target area is greater than a preset falling probability, the falling probability corresponding to the first target area is the probability of the electronic equipment having a falling event when the touch operation to the first target area is detected, and finally, displaying the display content in a second target area, wherein the second target area is an area except the first target area in the touch display screen. Therefore, the electronic equipment predicts the area of the touch display screen to be operated by the target finger according to the position of the target finger and the position of the touch display screen, which are positioned above the touch display screen and used for touch operation, and if the area is the first target area with the falling probability greater than the preset probability threshold, the content displayed in the first target area is transferred to the second target area for display before the user performs the touch operation, so that the falling event of the electronic equipment caused by the touch operation of the user is avoided, the component damage probability of the electronic equipment is reduced, and the service life of the electronic equipment is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention 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 invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1A is a schematic structural diagram of an electronic device according to an embodiment of the present invention;
fig. 1B is a schematic structural diagram of another electronic device provided in the embodiment of the present invention;
FIG. 2A is a flow chart illustrating a display control method according to an embodiment of the present invention;
FIG. 2B is a diagram illustrating a relationship between a holding gesture and a first target area according to an embodiment of the present disclosure;
FIG. 2C is a schematic diagram of a target finger in flexion according to an embodiment of the present disclosure;
FIG. 2D is a schematic diagram of an extension of a target finger according to an embodiment of the present invention;
FIG. 2E is a schematic diagram of an extension of another target finger disclosed in embodiments of the present invention;
FIG. 2F is a schematic diagram of a display process of sliding transition of display contents according to an embodiment of the disclosure;
FIG. 3 is a flow chart illustrating another display control method according to an embodiment of the present invention;
FIG. 4 is a flow chart illustrating another display control method according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the disclosure;
fig. 6 is a block diagram of functional units of a display control apparatus according to an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terms "first," "second," and the like in the description and claims of the present invention and in the above-described drawings are used for distinguishing between different objects and not for describing a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
The electronic device according to the embodiment of the present invention may include various handheld devices, vehicle-mounted devices, wearable devices, computing devices or other processing devices connected to a wireless modem, which have wireless communication functions, and various forms of User Equipment (UE), Mobile Stations (MS), terminal devices (terminal device), and the like. For convenience of description, the above-mentioned devices are collectively referred to as electronic devices.
The following describes embodiments of the present invention in detail.
Referring to fig. 1A, fig. 1A is a schematic structural diagram of an electronic device 100 according to an embodiment of the present invention, where the electronic device 100 includes: the electronic device comprises a housing 110, a touch display screen 120, a main board 130, a processor 140, a memory 150 connected with the processor 140, an infrared sensor 160 and the like, wherein the main board 130 is provided with the processor 140, the processor 140 is connected with the touch display screen 120, the electronic device further comprises a radio frequency system 170, the radio frequency system comprises a transmitter 171, a signal processor 172 and a receiver 173, wherein,
the infrared sensor 160 is configured to acquire a position relationship between a target finger located above the touch display screen 120 and the touch display screen 120;
the memory 150 is configured to store a first target area and a preset drop probability, where the drop probability corresponding to the first target area is greater than the preset drop probability, and the drop probability corresponding to the first target area is a probability that a drop event occurs when the electronic device 100 detects a touch operation for the first target area;
the processor 140 is configured to determine display content of the first target area when a touch operation of the target finger on the first target area in the touch display screen 120 is predicted according to the position relationship;
the touch display screen 120 is configured to display the display content in a second target area, where the second target area is an area of the touch display screen 120 except for the first target area.
The touch display screen 120 includes a driving circuit, a display screen, and a touch screen, where the driving circuit is configured to control the display screen to display according to display data (e.g., brightness, color, saturation, etc.) of a picture, and the touch screen is configured to detect a touch operation.
The size of the main board 130 may be any size and shape that can be accommodated by the electronic device, and is not limited herein.
As shown in fig. 1A, the electronic device may include a plurality of infrared sensors, and the infrared sensors may be distributed in the touch display screen, so that the infrared sensors have a suspension detection capability through an infrared detection function, and in addition, the electronic device may also realize the suspension detection capability through a 3D camera.
The processor 140 is a control center of the mobile terminal, connects various parts of the whole electronic device by using various interfaces and lines, and performs various functions of the electronic device and processes data by operating or executing software programs and/or modules stored in the memory 150 and calling data stored in the memory 150, thereby integrally monitoring the electronic device. Optionally, the processor 140 may integrate an application processor and a modem processor, wherein the application processor mainly handles operating systems, user interfaces, application programs, and the like, and the modem processor mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 140.
The memory 150 may be used to store software programs and modules, and the processor 140 executes various functional applications and data processing of the electronic device by operating the software programs and modules stored in the memory 150. The memory 150 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function, and the like; the storage data area may store data created according to use of the electronic device, and the like. Further, the memory 150 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device. As shown in fig. 1A, the data stored in the memory 150 includes, but is not limited to, the preset probability threshold and the first target area.
It can be seen that, in the embodiment of the present invention, the electronic device first obtains a position relationship between a target finger located above the touch display screen and the touch display screen; then, when the touch operation of the target finger to a first target area in the touch display screen is predicted according to the position relation, determining the display content of the first target area, wherein the falling probability corresponding to the first target area is greater than a preset falling probability, the falling probability corresponding to the first target area is the probability of the electronic equipment having a falling event when the touch operation to the first target area is detected, and finally, displaying the display content in a second target area, wherein the second target area is an area except the first target area in the touch display screen. Therefore, the electronic equipment predicts the area of the touch display screen to be operated by the target finger according to the position of the target finger and the position of the touch display screen, which are positioned above the touch display screen and used for touch operation, and if the area is the first target area with the falling probability greater than the preset probability threshold, the content displayed in the first target area is transferred to the second target area for display before the user performs the touch operation, so that the falling event of the electronic equipment caused by the touch operation of the user is avoided, the component damage probability of the electronic equipment is reduced, and the service life of the electronic equipment is prolonged.
In one possible example, the electronic device 100 further includes a pressure sensor 180 connected to the processor, and the processor 140 is further configured to, before predicting the touch operation of the target finger on the first target area in the touch display screen 120 according to the position relationship: acquiring a holding posture of the user holding the electronic device 100 through the pressure sensor 180; and the first target area is determined according to the holding gesture.
As shown in fig. 1B, the electronic device 100 includes a plurality of the pressure sensors 180, and the pressure sensors 180 may be disposed over an edge of the housing 110 of the electronic device 100, and configured to sense a holding pressure of a user and detect a holding posture of the user.
In this possible example, in said determining the first target area from the grip gesture, the processor 140 is specifically configured to: acquiring a plurality of falling records corresponding to the holding postures in the historical falling records stored in the memory 150; and at least one area of the touch display screen 120 corresponding to the touch operation detected when the drop event occurs in the plurality of drop records; and is configured to determine the first target area according to the number of falling events occurring corresponding to the at least one area, where the probability of the falling event occurring corresponding to the first target area is greater than the preset probability threshold stored in the memory 150.
In one possible example, the processor 140 is further configured to: acquiring an application program which runs in the foreground of the electronic device 100 when each fall event corresponding to the first target area occurs in the historical fall record; and means for determining a target application of the applied applications, a ratio of the target application in the applications being greater than a preset ratio threshold;
in the aspect of determining the display content of the first target area when the touch operation of the target finger on the first target area in the touch display screen 120 is predicted according to the position relationship, the processor 140 is specifically configured to: when the touch operation of the target finger on the first target area in the touch display screen 120 is predicted according to the position relationship, acquiring a reference application program running in the foreground of the electronic device; and the display content of the first target area is determined when the reference application program running in the foreground is detected to be the target application program.
In one possible example, in terms of predicting the touch operation of the target finger on the first target area in the touch display screen 120 according to the position relationship, the processor 140 is specifically configured to: determining the projection of the target finger on the touch display screen 120 according to the position relationship; and is configured to predict a touch operation of the target finger on the first target area in the touch display screen 120 when it is detected that the projection of the target finger is in a preset area for the first target area.
In this possible example, in the aspect that the touch operation of the target finger to the first target area in the touch display screen 120 is predicted when the projection of the target finger is detected to be in a preset area for the first target area, the processor 140 is specifically configured to: when the projection of the target finger is detected to be in the preset area for the first target area, acquiring a bending state of the target finger; when it is detected that the bending state of the target finger is changed from a first bending state to a second bending state, a touch operation of the target finger on the first target area in the touch display screen 120 is predicted, and the bending angle of the first bending state is larger than that of the second bending state.
In one possible example, in terms of predicting the touch operation of the target finger on the first target area in the touch display screen 120 according to the position relationship, the processor 140 is specifically configured to: determining an intersection point of the extension line of the target finger and the touch display screen 120 according to the position relationship; and is used for predicting the touch operation of the target finger on the first target area in the touch display screen 120 when the intersection point is detected to be located in the first target area.
In one possible example, in the aspect of displaying the display content in the second target area, the touch display screen 120 is specifically configured to: determining the second target area according to the position relation; and the display content of the first target area is moved to the second target area for display through a sliding operation.
Referring to fig. 2A, fig. 2A is a schematic flowchart of a display control method according to an embodiment of the present invention, applied to an electronic device as shown in any one of fig. 1A to 1B, where the method includes:
s201, the electronic equipment acquires the position relation between a target finger located above a touch display screen and the touch display screen.
The target finger positioned above the touch display screen is a finger used when a user operates the touch display screen.
The position relationship between the target finger and the touch display screen is the position relationship between the target finger and the touch display screen when the target finger does not contact the touch display screen in the air above the touch display screen, and the position relationship may be represented by using a spatial three-dimensional coordinate, or may be represented by using a distance between the target finger and the touch display screen and a projected position of the target finger on the touch display screen, which is not limited herein.
The triggering condition for the electronic device to acquire the position relationship between the target finger located above the touch display screen and the touch display screen may be various, for example, the position relationship may be continuously acquired when the touch display screen changes from a screen-off state to a screen-on state, and when the touch display screen changes from the screen-on state to the screen-off state, the position relationship is stopped being acquired; the position relation can also be obtained when the stay time of the target finger above the touch display screen is detected to be larger than a preset time threshold value in a bright screen state; or the position relation can be acquired when the proximity sensor detects that the proximity value of the target finger is within a preset range in a bright screen state; the position relationship may also be obtained when the projection length of the target finger on the touch display screen is detected to be greater than the preset length in the bright screen state, which is not limited herein.
S202, when the electronic equipment predicts the touch operation of the target finger on a first target area in the touch display screen according to the position relation, determining the display content of the first target area, wherein the falling probability corresponding to the first target area is larger than the preset falling probability.
The falling probability corresponding to the first target area is a probability of a falling event occurring when the electronic device detects a touch operation on the first target area, and the falling event probability may be a ratio between the number of falling events occurring when a user performs the touch operation on the first target area within a preset time period and the total number of touch operations on the first target area, or may be a ratio between the number of falling events occurring when the user performs the touch operation on the first target area within the preset time period and the total number of falling events occurring on the electronic device, which is not limited herein.
The first target area corresponding to different users is different, the first target area may be determined according to a historical falling record, may also be set by the user, or may be set in the electronic device by a technical developer according to an empirical value, which is not limited herein, and the display content of the first target area is the display content of the first target area before the first target area is operated by the target finger in a touch manner.
The predicted touch operation of the target finger on the first target area in the touch display screen is a touch operation that may be about to be performed by a user, and is not yet a matter, and the specific implementation manner of the touch operation preset to the target finger on the first target area in the touch display screen according to the position relationship may be various, for example, the distance from the target finger to the first target area is determined to be smaller than a preset distance threshold according to the position relationship, or the movement trend of the target finger is determined according to the position relationship of a plurality of times continuously, the touch operation about to be performed on the first target area is determined according to the movement trend, and the like, which is not limited herein.
S203, the electronic device displays the display content in a second target area, wherein the second target area is an area except the first target area in the touch display screen.
The second target area may be an area of the touch display screen other than the first target area, or may be a plurality of divided areas, and the like, which is not limited herein.
The display content may be displayed in various ways in the second target area, for example, in a reduced display mode, an enlarged display mode, and the like, which is not limited herein.
It can be seen that, in the embodiment of the present invention, the electronic device first obtains a position relationship between a target finger located above the touch display screen and the touch display screen; then, when the touch operation of the target finger to a first target area in the touch display screen is predicted according to the position relation, determining the display content of the first target area, wherein the falling probability corresponding to the first target area is greater than a preset falling probability, the falling probability corresponding to the first target area is the probability of the electronic equipment having a falling event when the touch operation to the first target area is detected, and finally, displaying the display content in a second target area, wherein the second target area is an area except the first target area in the touch display screen. Therefore, the electronic equipment predicts the area of the touch display screen to be operated by the target finger according to the position of the target finger and the position of the touch display screen, which are positioned above the touch display screen and used for touch operation, and if the area is the first target area with the falling probability greater than the preset probability threshold, the content displayed in the first target area is transferred to the second target area for display before the user performs the touch operation, so that the falling event of the electronic equipment caused by the touch operation of the user is avoided, the component damage probability of the electronic equipment is reduced, and the service life of the electronic equipment is prolonged.
In one possible example, before predicting the touch operation of the target finger on the first target area in the touch display screen according to the position relation, the method further includes: acquiring a holding posture of a user holding the electronic equipment; and determining the first target area according to the holding gesture.
The different holding postures correspond to different first target areas, and the holding postures include left-handed holding or right-handed holding, and positions of holding fingers or palms on the electronic device are not limited herein.
As shown in fig. 2B, the positions of the electronic devices held in different holding postures are different, which causes the first target area of the falling event to be different, and in addition, the sizes of the target fingers of different users are different, and the first target areas corresponding to the same holding posture are also different, which is not limited herein.
Therefore, in this example, the electronic device determines the first target area by obtaining the holding gesture of the user holding the electronic device, instead of uniformly defining the first target area at the fixed position of the touch display screen, so that different requirements of different users are met, and the accuracy of electronic device detection is improved.
In this possible example, the determining the first target area according to the holding gesture includes: acquiring a plurality of falling records corresponding to the holding postures in the historical falling records; determining at least one area of the touch display screen corresponding to the touch operation detected when the falling event occurs in the plurality of falling records; determining the first target area according to the occurrence frequency of the falling events corresponding to the at least one area, wherein the occurrence probability of the falling events corresponding to the first target area is greater than the preset probability threshold.
The historical falling record includes relevant data of each falling event, where the relevant data may include a region where a touch operation is performed on the touch display screen when the falling event occurs, a user holding gesture when the falling event occurs, an application program running in a foreground, falling time, and the like, and is not limited herein.
The areas corresponding to the touch operations when the falling events corresponding to different falling events occur are different or the same under the same holding posture, that is, in a plurality of falling records corresponding to the same holding posture, at least one area corresponding to the touch operations when the falling events occur can be obtained, and each falling event corresponds to one area, wherein the first target area is an area in which the occurrence probability of the at least one area is greater than a preset probability threshold.
Therefore, in the example, the electronic device determines the first target area in which the falling event is easy to occur under the corresponding holding posture according to the historical falling record, so that the use habit of the user is met, and the intelligence of the electronic device is improved.
In one possible example, the method further comprises: acquiring an application program which runs on the foreground of the electronic equipment when each fall event corresponding to the first target area in the historical fall record occurs; determining a target application program in the applied program, wherein the ratio of the target application program in the applied program is greater than a preset ratio threshold value;
when the touch operation of the target finger on a first target area in the touch display screen is predicted according to the position relation, determining the display content of the first target area, including: when the touch operation of the target finger aiming at the first target area in the touch display screen is predicted according to the position relation, acquiring a reference application program operated by the foreground of the electronic equipment; and when detecting that the reference application program operated in the foreground is the target application program, determining the display content of the first target area.
The target application may be any type of application, for example, a game application, a photo application, a video application, and the like, which is not limited herein.
For example, the foreground-running application programs obtained from the historical fall records include: 3 applications a, 2 applications B, and 1 application C, the target application is application a, and the ratio of application a is 3/6-0.5, which is greater than the preset ratio threshold.
Therefore, in this example, the electronic device determines the target application program running in the foreground when the falling event occurs in the touch operation performed on the first target area according to the historical falling record, so that unnecessary display control operation is avoided for the application program which is not easy to fall, power consumption of the electronic device is reduced, and accuracy of operation of the electronic device is improved.
In one possible example, the predicting, according to the position relationship, a touch operation of the target finger for a first target area in the touch display screen includes: determining the projection of the target finger on the touch display screen according to the position relation; when the projection of the target finger is detected to be in a preset area for the first target area, predicting touch operation of the target finger for the first target area in the touch display screen.
Different first target areas are provided with different preset areas, the preset areas are areas where the target fingers currently reach, and the first target areas are areas where the fingers of the user are to reach.
The preset area for the first target area may be set to an area which is less than a preset distance threshold from a center point of the first target area, or to an area through which a target finger must pass when touch operation needs to be performed on the first target area, and the preset area may be set in the electronic device by a technical developer according to an empirical value.
Therefore, in this example, the electronic device predicts the touch operation for the first target area according to the projection of the target finger on the touch display screen, and the method is simple and is beneficial to improving the convenience of the operation of the electronic device.
In this possible example, the predicting, when the projection of the target finger is detected to be in a preset area for the first target area, a touch operation of the target finger for the first target area in the touch display screen includes: when the projection of the target finger is detected to be in the preset area for the first target area, acquiring a bending state of the target finger; when the bending state of the target finger is changed from a first bending state to a second bending state, the touch operation of the target finger on the first target area in the touch display screen is predicted, and the bending angle of the first bending state is larger than that of the second bending state.
The first target area can also be understood as an area which is not easily touched by a user, and a falling event of the electronic device is easily caused because the area is not easily touched.
When the bending state of the target finger is changed from the first bending state to the second bending state, as shown in fig. 2C, it is described that the target finger wants to touch a region farther than a currently touchable region.
When the bending state of the target finger is detected to be changed from the first bending state to the second bending state, the touch operation of the target finger on the first target area in the touch display screen is predicted, or when the bending state of the target finger is detected to be changed from the first bending state to the second bending state for multiple times, the touch operation of the target finger on the first target area in the touch display screen is predicted.
Therefore, in this example, the electronic device determines the intention of the target finger to perform the touch operation on the first target area according to the bending state of the target finger, so as to avoid a determination error of the electronic device, and improve the accuracy of the prediction of the electronic device.
In one possible example, the predicting, according to the position relationship, a touch operation of the target finger for a first target area in the touch display screen includes: determining an intersection point of the extension line of the target finger and the touch display screen according to the position relation; when the intersection point is detected to be located in the first target area, predicting touch operation of the target finger on the first target area in the touch display screen.
For example, as shown in fig. 2D and 2E, the electronic device may determine that the content to be touch-operated by the user is "application a" by determining an extension line of the target finger and the touch display screen.
Therefore, in this example, the electronic device predicts the touch operation of the target finger on the first target area through the intersection point of the extension line of the target finger and the touch display screen, and determines that the target finger is to perform the touch operation on the first target area by using the inertia of the finger touch operation from top to bottom, which is beneficial to improving the accuracy and the effectiveness of the prediction.
In one possible example, the displaying the display content in the second target area includes: determining the second target area according to the position relation; and moving the display content of the first target area to the second target area for display through a sliding operation.
The manner of determining the second target area according to the position relationship is various, and for example, the second target area may be an area with the smallest falling probability during touch operation determined according to the historical falling probability, or an area right below the target finger corresponding to the position relationship, and the like, which is not limited herein.
For example, as shown in fig. 2F, the display content "application a" is gradually shifted from the first target area to the position under the target finger for display in a sliding manner, and the user can see the shifting process of the display content.
Therefore, in the example, the electronic device transfers the display content of the first target area to the second target area for display, so that the falling probability is favorably improved and reduced, and the display content is transferred through sliding operation, so that a user sees the transfer process of the display content, the situation that the user does not find the display content due to too fast transfer is avoided, and the display control effectiveness of the electronic device is favorably improved.
Referring to fig. 3, fig. 3 is a schematic flow chart of a display control method according to an embodiment of the present invention, and is applied to the electronic device according to any one of the embodiments of fig. 1A to 1B, consistent with the embodiment of fig. 2A. As shown in the figure, the display control method includes:
s301, the electronic equipment acquires the holding gesture of the user holding the electronic equipment.
S302, the electronic equipment acquires a plurality of falling records corresponding to the holding postures in the historical falling records.
And S303, the electronic equipment determines at least one area of the touch display screen corresponding to the touch operation detected when the falling event occurs in the falling records.
S304, the electronic device determines a first target area according to the occurrence frequency of the falling events corresponding to the at least one area, wherein the occurrence probability of the falling events corresponding to the first target area is greater than a preset probability threshold.
S305, the electronic equipment acquires the position relation between a target finger above the touch display screen and the touch display screen.
S306, the electronic equipment determines the projection of the target finger on the touch display screen according to the position relation.
S307, when the electronic equipment detects that the projection of the target finger is in a preset area aiming at the first target area, acquiring the bending state of the target finger.
S308, when the electronic equipment detects that the bending state of the target finger is changed from a first bending state to a second bending state, predicting the touch operation of the target finger on the first target area in the touch display screen, and determining the display content of the first target area.
Wherein a bend angle of the first bend state is greater than a bend angle of the second bend state.
S309, the electronic device displays the display content in a second target area, wherein the second target area is an area except the first target area in the touch display screen.
It can be seen that, in the embodiment of the present invention, the electronic device first obtains a position relationship between a target finger located above the touch display screen and the touch display screen; then, when the touch operation of the target finger to a first target area in the touch display screen is predicted according to the position relation, determining the display content of the first target area, wherein the falling probability corresponding to the first target area is greater than a preset falling probability, the falling probability corresponding to the first target area is the probability of the electronic equipment having a falling event when the touch operation to the first target area is detected, and finally, displaying the display content in a second target area, wherein the second target area is an area except the first target area in the touch display screen. Therefore, the electronic equipment predicts the area of the touch display screen to be operated by the target finger according to the position of the target finger and the position of the touch display screen, which are positioned above the touch display screen and used for touch operation, and if the area is the first target area with the falling probability greater than the preset probability threshold, the content displayed in the first target area is transferred to the second target area for display before the user performs the touch operation, so that the falling event of the electronic equipment caused by the touch operation of the user is avoided, the component damage probability of the electronic equipment is reduced, and the service life of the electronic equipment is prolonged.
In addition, the electronic equipment determines the first target area by acquiring the holding gesture of the user holding the electronic equipment, rather than uniformly defining the first target area at the fixed position of the touch display screen, so that different requirements of different users are met, and the first target area which is easy to fall is determined according to the historical falling record under the holding gesture, so that the use habit of the user is met, and the intelligence and the accuracy of the electronic equipment are improved.
In addition, the electronic equipment predicts the touch operation aiming at the first target area according to the projection of the target finger on the touch display screen, the method is simple, the convenience of the operation of the electronic equipment is improved, meanwhile, the intention of the target finger for executing the touch operation aiming at the first target area is judged according to the bending state of the target finger, the judgment error of the electronic equipment is avoided, and the accuracy of the prediction of the electronic equipment is improved.
Referring to fig. 4, fig. 4 is a schematic flowchart of a display control method according to an embodiment of the present invention, and the display control method is applied to the electronic device according to any one of the embodiments of fig. 1A to 1B. As shown in the figure, the display control method includes:
s401, the electronic equipment acquires the position relation between a target finger located above the touch display screen and the touch display screen.
S402, the electronic equipment determines an intersection point of the extension line of the target finger and the touch display screen according to the position relation.
S403, when the electronic device detects that the intersection point is located in a first target area, predicting touch operation of the target finger on the first target area in the touch display screen.
The falling probability corresponding to the first target area is greater than a preset falling probability, and the falling probability corresponding to the first target area is the probability of a falling event when the electronic equipment detects touch operation aiming at the first target area.
S404, the electronic equipment acquires an application program which runs on the foreground of the electronic equipment when each falling event corresponding to the first target area in the historical falling record occurs.
S405, the electronic equipment determines a target application program in the application programs, wherein the ratio of the target application program in the application programs is larger than a preset ratio threshold value.
S406, when the touch operation of the target finger on the first target area in the touch display screen is predicted according to the position relation, the electronic device obtains a reference application program operated by the foreground of the electronic device.
S407, when detecting that the reference application running in the foreground is the target application, the electronic device determines the display content of the first target area.
S408, the electronic equipment determines a second target area according to the position relation.
S409, the electronic equipment moves the display content of the first target area to the second target area for display through sliding operation.
It can be seen that, in the embodiment of the present invention, the electronic device first obtains a position relationship between a target finger located above the touch display screen and the touch display screen; then, when the touch operation of the target finger to a first target area in the touch display screen is predicted according to the position relation, determining the display content of the first target area, wherein the falling probability corresponding to the first target area is greater than the preset falling probability, the falling probability corresponding to the first target area is the probability of the falling event of the electronic equipment when the touch operation to the first target area is detected, and finally, displaying the display content in a second target area, wherein the second target area is an area except the first target area in the touch display screen. Therefore, the electronic equipment predicts the area of the touch display screen to be operated by the target finger according to the position of the target finger and the position of the touch display screen, which are positioned above the touch display screen and used for touch operation, and if the area is the first target area with the falling probability greater than the preset probability threshold, the content displayed in the first target area is transferred to the second target area for display before the user performs the touch operation, so that the falling event of the electronic equipment caused by the touch operation of the user is avoided, the component damage probability of the electronic equipment is reduced, and the service life of the electronic equipment is prolonged.
In addition, the electronic equipment predicts the touch operation of the target finger aiming at the first target area through the intersection point of the extension line of the target finger and the touch display screen, determines that the target finger is to perform the touch operation aiming at the first target area by utilizing the inertia of the finger touch operation from top to bottom, is favorable for improving the accuracy and the effectiveness of the prediction, and avoids unnecessary display control operation at the application program which is not easy to fall off through a target application program running in the foreground, thereby being favorable for reducing the power consumption of the electronic equipment.
In addition, the electronic equipment transfers the display content of the first target area to the second target area for displaying, so that the falling probability is favorably improved and reduced, the display content is transferred through sliding operation, a user can see the transfer process of the display content, the condition that the user does not find the display content due to too fast transfer is avoided, and the display control effectiveness of the electronic equipment is favorably improved.
In accordance with the embodiments shown in fig. 2A, fig. 3, and fig. 4, please refer to fig. 5, and fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present invention, where the electronic device includes a processor, a memory, a communication interface, and one or more programs, where the one or more programs are stored in the memory and configured to be executed by the processor, and the programs include instructions for performing the following steps;
acquiring a position relation between a target finger positioned above a touch display screen and the touch display screen;
when the touch operation of the target finger on a first target area in the touch display screen is predicted according to the position relation, determining the display content of the first target area, wherein the falling probability corresponding to the first target area is greater than a preset falling probability, and the falling probability corresponding to the first target area is the probability of a falling event when the touch operation on the first target area is detected by the electronic equipment;
and displaying the display content in a second target area, wherein the second target area is an area except the first target area in the touch display screen.
It can be seen that, in the embodiment of the present invention, the electronic device first obtains a position relationship between a target finger located above the touch display screen and the touch display screen; then, when the touch operation of the target finger to a first target area in the touch display screen is predicted according to the position relation, determining the display content of the first target area, wherein the falling probability corresponding to the first target area is greater than a preset falling probability, the falling probability corresponding to the first target area is the probability of the electronic equipment having a falling event when the touch operation to the first target area is detected, and finally, displaying the display content in a second target area, wherein the second target area is an area except the first target area in the touch display screen. Therefore, the electronic equipment predicts the area of the touch display screen to be operated by the target finger according to the position of the target finger and the position of the touch display screen, which are positioned above the touch display screen and used for touch operation, and if the area is the first target area with the falling probability greater than the preset probability threshold, the content displayed in the first target area is transferred to the second target area for display before the user performs the touch operation, so that the falling event of the electronic equipment caused by the touch operation of the user is avoided, the component damage probability of the electronic equipment is reduced, and the service life of the electronic equipment is prolonged.
In one possible example, the program further includes instructions for performing the steps of: acquiring a holding gesture of a user holding the electronic equipment before predicting the touch operation of the target finger on a first target area in the touch display screen according to the position relation; and determining the first target area according to the holding gesture.
In this possible example, in said determining said first target area from said grip gesture, the instructions in said program are specifically configured to perform the following operations: acquiring a plurality of falling records corresponding to the holding postures in the historical falling records; the at least one area of the touch display screen corresponding to the touch operation detected when the falling event occurs in the plurality of falling records is determined; and the first target area is determined according to the occurrence frequency of the falling events corresponding to the at least one area, and the occurrence probability of the falling events corresponding to the first target area is greater than a preset probability threshold.
In one possible example, the program further includes instructions for performing the steps of: acquiring an application program which runs on the foreground of the electronic equipment when each fall event corresponding to the first target area in the historical fall record occurs; and means for determining a target application of the applied applications, a ratio of the target application in the applications being greater than a preset ratio threshold;
in the aspect of determining the display content of the first target area when the touch operation of the target finger on the first target area in the touch display screen is predicted according to the position relationship, the instructions in the program are specifically configured to perform the following operations: when the touch operation of the target finger aiming at the first target area in the touch display screen is predicted according to the position relation, acquiring a reference application program operated by the foreground of the electronic equipment; and the display content of the first target area is determined when the reference application program running in the foreground is detected to be the target application program.
In one possible example, in terms of predicting the touch operation of the target finger on the first target area in the touch display screen according to the position relationship, the instructions in the program are specifically configured to perform the following operations: determining the projection of the target finger on the touch display screen according to the position relation; and when the projection of the target finger is detected to be in a preset area aiming at the first target area, predicting the touch operation of the target finger aiming at the first target area in the touch display screen.
In this possible example, in the aspect that the touch operation of the target finger to the first target area in the touch display screen is predicted when the projection of the target finger is detected to be in a preset area for the first target area, the instructions in the program are specifically configured to perform the following operations: when the projection of the target finger is detected to be in the preset area for the first target area, acquiring a bending state of the target finger; and when the bending state of the target finger is changed from a first bending state to a second bending state, predicting the touch operation of the target finger on the first target area in the touch display screen, wherein the bending angle of the first bending state is larger than that of the second bending state.
In one possible example, in terms of predicting the touch operation of the target finger on the first target area in the touch display screen according to the position relationship, the instructions in the program are specifically configured to perform the following operations: determining an intersection point of the extension line of the target finger and the touch display screen according to the position relation; and when the intersection point is detected to be located in the first target area, predicting touch operation of the target finger on the first target area in the touch display screen.
In one possible example, in the aspect of displaying the display content in the second target area, the instructions in the program are specifically configured to: determining the second target area according to the position relation; and the display content of the first target area is moved to the second target area for display through a sliding operation.
The above description has introduced the solution of the embodiment of the present invention mainly from the perspective of the method-side implementation process. It is understood that the electronic device comprises corresponding hardware structures and/or software modules for performing the respective functions in order to realize the above-mentioned functions. Those of skill in the art will readily appreciate that the present invention can be implemented in hardware or a combination of hardware and computer software, with the exemplary elements and algorithm steps described in connection with the embodiments disclosed herein. Whether a function is performed as hardware or computer software drives hardware depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The embodiment of the present invention may perform the division of the functional units on the electronic device according to the above method example, for example, each functional unit may be divided corresponding to each function, or two or more functions may be integrated into one processing unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit. It should be noted that the division of the unit in the embodiment of the present invention is schematic, and is only a logic function division, and there may be another division manner in actual implementation.
Fig. 6 is a block diagram showing functional units of a display control apparatus 600 according to an embodiment of the present application. The display control apparatus 600 is applied to an electronic device, and the display control apparatus 600 includes: an acquisition unit 601, a determination unit 602, and a display unit 603, wherein,
the acquiring unit 601 is configured to acquire a position relationship between a target finger located above a touch display screen and the touch display screen;
the determining unit 602 is configured to determine, when a touch operation of the target finger on a first target area in the touch display screen is predicted according to the position relationship obtained by the obtaining unit 601, display content of the first target area, where a drop probability corresponding to the first target area is greater than a preset drop probability, and the drop probability corresponding to the first target area is a probability that a drop event occurs when the electronic device detects the touch operation on the first target area;
the display unit 603 is configured to display the display content determined by the determining unit 602 in a second target area, where the second target area is an area of the touch display screen other than the first target area.
In the embodiment of the application, the electronic device first obtains the position relationship between the target finger positioned above the touch display screen and the touch display screen; then, when the touch operation of the target finger to a first target area in the touch display screen is predicted according to the position relation, determining the display content of the first target area, wherein the falling probability corresponding to the first target area is greater than a preset falling probability, the falling probability corresponding to the first target area is the probability of the electronic equipment having a falling event when the touch operation to the first target area is detected, and finally, displaying the display content in a second target area, wherein the second target area is an area except the first target area in the touch display screen. Therefore, the electronic equipment predicts the area of the touch display screen to be operated by the target finger according to the position of the target finger and the position of the touch display screen, which are positioned above the touch display screen and used for touch operation, and if the area is the first target area with the falling probability greater than the preset probability threshold, the content displayed in the first target area is transferred to the second target area for display before the user performs the touch operation, so that the falling event of the electronic equipment caused by the touch operation of the user is avoided, the component damage probability of the electronic equipment is reduced, and the service life of the electronic equipment is prolonged.
In one possible example, before the determining unit predicts the touch operation of the target finger on the first target area in the touch display screen according to the position relationship, the obtaining unit 601 is further configured to: acquiring a holding posture of a user holding the electronic equipment;
the determining unit 602 is further configured to: the first target area is determined according to the holding posture acquired by the acquisition unit 601.
In this possible example, in said determining the first target area according to the grip gesture, the determining unit 602 is specifically configured to: acquiring a plurality of falling records corresponding to the holding postures in the historical falling records; the at least one area of the touch display screen corresponding to the touch operation detected when the falling event occurs in the plurality of falling records is determined; and the first target area is determined according to the occurrence frequency of the falling events corresponding to the at least one area, and the occurrence probability of the falling events corresponding to the first target area is greater than a preset probability threshold.
In one possible example, the obtaining unit 601 is further configured to: acquiring an application program which runs on the foreground of the electronic equipment when each fall event corresponding to the first target area in the historical fall record occurs;
the determining unit 602 is further configured to: determining a target application program in the applied program, wherein the ratio of the target application program in the applied program is greater than a preset ratio threshold value;
in the aspect of determining the display content of the first target area when the touch operation of the target finger on the first target area in the touch display screen is predicted according to the position relationship, the determining unit 602 is specifically configured to: when the touch operation of the target finger aiming at the first target area in the touch display screen is predicted according to the position relation, acquiring a reference application program operated by the foreground of the electronic equipment; and the display content of the first target area is determined when the reference application program running in the foreground is detected to be the target application program.
In a possible example, in terms of predicting the touch operation of the target finger on the first target area in the touch display screen according to the position relationship, the determining unit 602 is specifically configured to: determining the projection of the target finger on the touch display screen according to the position relation; and when the projection of the target finger is detected to be in a preset area aiming at the first target area, predicting the touch operation of the target finger aiming at the first target area in the touch display screen.
In this possible example, in terms of predicting the touch operation of the target finger to the first target area in the touch display screen when the projection of the target finger is detected to be in a preset area for the first target area, the determining unit 602 is specifically configured to: when the projection of the target finger is detected to be in the preset area for the first target area, acquiring a bending state of the target finger; and when the bending state of the target finger is changed from a first bending state to a second bending state, predicting the touch operation of the target finger on the first target area in the touch display screen, wherein the bending angle of the first bending state is larger than that of the second bending state.
In a possible example, in terms of predicting the touch operation of the target finger on the first target area in the touch display screen according to the position relationship, the determining unit 602 is specifically configured to: determining an intersection point of the extension line of the target finger and the touch display screen according to the position relation; and when the intersection point is detected to be located in the first target area, predicting touch operation of the target finger on the first target area in the touch display screen.
In one possible example, in terms of displaying the display content in the second target area, the display unit 603 is specifically configured to: determining the second target area according to the position relation; and the display content of the first target area is moved to the second target area for display through a sliding operation.
The obtaining unit 601 may be a processor or a 3D camera, the determining unit 602 may be a processor, and the display unit 603 may be a touch display screen or a processor.
An embodiment of the present invention further provides a computer storage medium, where the computer storage medium stores a computer program for electronic data exchange, and the computer program enables a computer to execute part or all of the steps of any one of the methods described in the above method embodiments, and the computer includes a mobile terminal.
Embodiments of the present invention also provide a computer program product comprising a non-transitory computer readable storage medium storing a computer program operable to cause a computer to perform some or all of the steps of any of the methods as described in the above method embodiments. The computer program product may be a software installation package, the computer comprising a mobile terminal.
It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present invention is not limited by the order of acts, as some steps may occur in other orders or concurrently in accordance with the invention. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required by the invention.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the above-described division of the units is only one type of division of logical functions, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of some interfaces, devices or units, and may be an electric or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit may be stored in a computer readable memory if it is implemented in the form of a software functional unit and sold or used as a stand-alone product. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a memory and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the above methods according to the embodiments of the present invention. And the aforementioned memory comprises: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable memory, which may include: flash Memory disks, Read-Only memories (ROMs), Random Access Memories (RAMs), magnetic or optical disks, and the like.
The above embodiments of the present invention are described in detail, and the principle and the implementation of the present invention are explained by applying specific embodiments, and the above description of the embodiments is only used to help understanding the method of the present invention and the core idea thereof; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims (20)

1. An electronic device, comprising a processor, a memory connected to the processor, an infrared sensor, and a touch display screen, wherein:
the infrared sensor is used for acquiring the position relation between a target finger positioned above the touch display screen and the touch display screen;
the storage is configured to store a first target area and a preset falling probability, where the falling probability corresponding to the first target area is greater than the preset falling probability, and the falling probability corresponding to the first target area is a probability that a falling event occurs when the electronic device detects a touch operation for the first target area;
the processor is used for determining the display content of the first target area when the touch operation of the target finger on the first target area in the touch display screen is predicted according to the position relation;
the touch display screen is used for displaying the display content in a second target area, and the second target area is an area except the first target area in the touch display screen.
2. The device of claim 1, wherein the electronic device further comprises a pressure sensor connected to the processor, and wherein the processor, prior to predicting the touch operation of the target finger to the first target area in the touch display screen according to the positional relationship, is further configured to: acquiring a holding posture of the electronic equipment held by a user through the pressure sensor; and the first target area is determined according to the holding gesture.
3. The device of claim 2, wherein, in said determining the first target region from the grip gesture, the processor is specifically configured to: acquiring a plurality of falling records corresponding to the holding postures in the historical falling records stored in the memory; the at least one area of the touch display screen corresponding to the touch operation detected when the falling event occurs in the plurality of falling records is determined; and the first target area is determined according to the occurrence frequency of the fall incidents corresponding to the at least one area, and the occurrence probability of the fall incidents corresponding to the first target area is greater than the preset probability threshold value stored in the memory.
4. The device of claim 3, wherein the processor is further configured to: acquiring an application program which runs on the foreground of the electronic equipment when each fall event corresponding to the first target area in the historical fall record occurs; and the ratio of the target application program in the application program is larger than a preset ratio threshold value;
in the aspect of determining the display content of the first target area when the touch operation of the target finger on the first target area in the touch display screen is predicted according to the position relationship, the processor is specifically configured to: when the touch operation of the target finger aiming at the first target area in the touch display screen is predicted according to the position relation, acquiring a reference application program operated by the foreground of the electronic equipment; and the display content of the first target area is determined when the reference application program running in the foreground is detected to be the target application program.
5. The device according to any of claims 1-4, wherein in the predicting of the touch operation of the target finger to the first target area in the touch display screen according to the positional relationship, the processor is specifically configured to: determining the projection of the target finger on the touch display screen according to the position relation; and when the projection of the target finger is detected to be in a preset area aiming at the first target area, predicting the touch operation of the target finger aiming at the first target area in the touch display screen.
6. The device of claim 5, wherein, in the predicting of the touch operation of the target finger to the first target area in the touch display screen when the projection of the target finger is detected to be in a preset area for the first target area, the processor is specifically configured to: when the projection of the target finger is detected to be in the preset area for the first target area, acquiring a bending state of the target finger; when the bending state of the target finger is changed from a first bending state to a second bending state, the touch operation of the target finger on the first target area in the touch display screen is predicted, and the bending angle of the first bending state is larger than that of the second bending state.
7. The device according to any of claims 1-4, wherein in the predicting of the touch operation of the target finger to the first target area in the touch display screen according to the positional relationship, the processor is specifically configured to: determining an intersection point of the extension line of the target finger and the touch display screen according to the position relation; and when the intersection point is detected to be located in the first target area, predicting touch operation of the target finger on the first target area in the touch display screen.
8. The device according to any of claims 1-4, wherein in said displaying the display content in the second target area, the touch display screen is specifically configured to: determining the second target area according to the position relation; and the display content of the first target area is moved to the second target area for display through a sliding operation.
9. A display control method, comprising:
acquiring a position relation between a target finger positioned above a touch display screen and the touch display screen;
when the touch operation of the target finger on a first target area in the touch display screen is predicted according to the position relation, determining the display content of the first target area, wherein the falling probability corresponding to the first target area is greater than a preset falling probability, and the falling probability corresponding to the first target area is the probability of a falling event when the touch operation on the first target area is detected by the electronic equipment;
and displaying the display content in a second target area, wherein the second target area is an area except the first target area in the touch display screen.
10. The method according to claim 9, wherein the predicting the touch operation of the target finger to the first target area in the touch display screen according to the position relation further comprises:
acquiring a holding posture of a user holding the electronic equipment;
and determining the first target area according to the holding gesture.
11. The method of claim 10, wherein said determining the first target area from the grip gesture comprises:
acquiring a plurality of falling records corresponding to the holding postures in the historical falling records;
determining at least one area of the touch display screen corresponding to the touch operation detected when the falling event occurs in the plurality of falling records;
determining the first target area according to the occurrence frequency of the falling events corresponding to the at least one area, wherein the occurrence probability of the falling events corresponding to the first target area is greater than the preset probability threshold.
12. The method of claim 11, further comprising:
acquiring an application program which runs on the foreground of the electronic equipment when each fall event corresponding to the first target area in the historical fall record occurs;
determining a target application program in the application programs, wherein the ratio of the target application program in the application programs is greater than a preset ratio threshold value;
when the touch operation of the target finger on a first target area in the touch display screen is predicted according to the position relation, determining the display content of the first target area, including:
when the touch operation of the target finger aiming at the first target area in the touch display screen is predicted according to the position relation, acquiring a reference application program operated by the foreground of the electronic equipment;
and when detecting that the reference application program operated in the foreground is the target application program, determining the display content of the first target area.
13. The method according to any one of claims 9-12, wherein the predicting the touch operation of the target finger to the first target area in the touch display screen according to the position relationship comprises:
determining the projection of the target finger on the touch display screen according to the position relation;
when the projection of the target finger is detected to be in a preset area for the first target area, predicting touch operation of the target finger for the first target area in the touch display screen.
14. The method of claim 13, wherein predicting the touch operation of the target finger to the first target area in the touch display screen when the projection of the target finger is detected to be in a preset area for the first target area comprises:
when the projection of the target finger is detected to be in the preset area for the first target area, acquiring a bending state of the target finger;
when the bending state of the target finger is changed from a first bending state to a second bending state, the touch operation of the target finger on the first target area in the touch display screen is predicted, and the bending angle of the first bending state is larger than that of the second bending state.
15. The method according to any one of claims 9-12, wherein the predicting the touch operation of the target finger to the first target area in the touch display screen according to the position relationship comprises:
determining an intersection point of the extension line of the target finger and the touch display screen according to the position relation;
when the intersection point is detected to be located in the first target area, predicting touch operation of the target finger on the first target area in the touch display screen.
16. The method according to any one of claims 9-12, wherein said displaying the display content in the second target area comprises:
determining the second target area according to the position relation;
and moving the display content of the first target area to the second target area for display through a sliding operation.
17. A display control apparatus characterized by comprising an acquisition unit, a determination unit, and a display unit, wherein:
the acquisition unit is used for acquiring the position relation between a target finger positioned above the touch display screen and the touch display screen;
the determining unit is configured to determine display content of a first target area in the touch display screen when a touch operation of the target finger on the first target area is predicted according to the position relationship obtained by the obtaining unit, where a drop probability corresponding to the first target area is greater than a preset drop probability, and the drop probability corresponding to the first target area is a probability that a drop event occurs when the touch operation on the first target area is detected by the electronic device;
the display unit is configured to display the display content determined by the determination unit in a second target area, where the second target area is an area of the touch display screen other than the first target area.
18. The apparatus according to claim 17, wherein the obtaining unit is further configured to, before the determining unit predicts the touch operation of the target finger on the first target area in the touch display screen according to the position relationship: acquiring a holding posture of a user holding the electronic equipment;
the determination unit is further configured to: and determining the first target area according to the holding gesture acquired by the acquisition unit.
19. An electronic device comprising a processor, a memory, a communication interface, and one or more programs stored in the memory and configured to be executed by the processor, the programs comprising instructions for performing the steps in the method of any of claims 9-16.
20. A computer-readable storage medium, characterized in that a computer program for electronic data exchange is stored, wherein the computer program causes a computer to perform the method according to any of the claims 9-16.
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