CN109002230A - Touch screen calibration method, apparatus and electronic equipment - Google Patents
Touch screen calibration method, apparatus and electronic equipment Download PDFInfo
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- CN109002230A CN109002230A CN201811256010.6A CN201811256010A CN109002230A CN 109002230 A CN109002230 A CN 109002230A CN 201811256010 A CN201811256010 A CN 201811256010A CN 109002230 A CN109002230 A CN 109002230A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
- G06F3/0418—Control or interface arrangements specially adapted for digitisers for error correction or compensation, e.g. based on parallax, calibration or alignment
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
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Abstract
The application proposes a kind of touch screen calibration method, apparatus, electronic equipment and computer readable storage medium, wherein method includes: the touch parameter by obtaining multiple touch control operation；Compare the difference between the touch parameter of multiple touch control operation and preset touch-control threshold value；Wherein, touch-control threshold value responds corresponding touch control operation for judging whether according to the size relation between touch-control threshold value and touch parameter；If difference is greater than preset error value, touch-control threshold value is calibrated according to the touch parameter of multiple touch-control.It solves user in the prior art and carries out parametric calibration manually, but also need external emulator and download parameters, lead to the technical problem that operating process is cumbersome, reach and technical effect that is accurate, calibrating automatically is carried out to the touch-control threshold value of each touch point of touch screen, and then has improved the usage experience of user.
Description
Technical field
This application involves intelligent appliance technical fields more particularly to a kind of touch screen calibration method, apparatus and electronics to set
It is standby.
Background technique
With the continuous development of mobile terminal technology and Internet technology, more and more electronic equipments, such as mobile phone,
Tablet computer, household electrical appliance etc. are widely used, and user can realize the control to electronic equipment by way of operation touch-screen.
The sensitivity of touch screen of electronic equipment directly affects the usage experience of user as a result, therefore, sensitive to touch screen
The calibration of degree is vital.In the prior art, by connecting emulator in touch screen, artificial repeated presses touch screen, directly
To optimized parameter is debugged out, finally downloads parameters to touch screen or updated parameter to touch by online upgrading mode
Screen, to realize the calibration to sensitivity of touch screen.
But present inventor has found that aforesaid way not only needs user to carry out parametric calibration manually, but also needs outer
Emulator and download parameters are connect, operating process is relatively complicated.
Summary of the invention
The application is intended to solve at least some of the technical problems in related technologies.
Touch parameter of the embodiment of the present application by the multiple touch control operation of acquisition, the touch parameter of more multiple touch control operation
With the difference between preset touch-control threshold value, if difference be greater than preset error value, according to the touch parameter of multiple touch-control to touch-control
Threshold value is calibrated, and a kind of touch screen calibration method, apparatus and electronic equipment are proposed.It efficiently solves and uses in the prior art
Family carries out parametric calibration manually, but also needs external emulator and download parameters, and the technology for causing operating process cumbersome is asked
Topic has reached and has carried out technical effect that is accurate, calibrating automatically to the touch-control threshold value of each touch point of touch screen, and then improved use
The usage experience at family.
The application first aspect embodiment proposes a kind of touch screen calibration method, comprising:
Obtain the touch parameter of multiple touch control operation；
Compare the difference between the touch parameter of the multiple touch control operation and preset touch-control threshold value；Wherein, the touching
Threshold value is controlled, responds corresponding touch-control behaviour for judging whether according to the size relation between the touch-control threshold value and touch parameter
Make；
If the difference is greater than preset error value, the touch-control threshold value is carried out according to the touch parameter of the multiple touch-control
Calibration.
The touch screen calibration method of the embodiment of the present application, it is relatively more multiple by obtaining the touch parameter of multiple touch control operation
Difference between the touch parameter of touch control operation and preset touch-control threshold value；Wherein, touch-control threshold value, for according to touch-control threshold value with
Size relation between touch parameter judges whether to respond corresponding touch control operation, if difference is greater than preset error value, according to more
The touch parameter of secondary touch-control calibrates touch-control threshold value.It solves user in the prior art and carries out parametric calibration manually, and
External emulator and download parameters are also needed, the technical problem that operating process is cumbersome is caused, have reached each touching to touch screen
The touch-control threshold value of control point carries out technical effect that is accurate, calibrating automatically, and then improves the usage experience of user.
The application second aspect embodiment proposes a kind of touch screen calibration device, comprising:
Module is obtained, for obtaining the touch parameter of multiple touch control operation；
Comparison module, for the difference between the touch parameter and preset touch-control threshold value of the multiple touch control operation
It is different；Wherein, the touch-control threshold value, for judging whether to ring according to the size relation between the touch-control threshold value and touch parameter
Answer corresponding touch control operation；
Calibration module, if being greater than preset error value for the difference, according to the touch parameter of the multiple touch-control to institute
Touch-control threshold value is stated to be calibrated.
The touch screen calibration device of the embodiment of the present application, it is relatively more multiple by obtaining the touch parameter of multiple touch control operation
Difference between the touch parameter of touch control operation and preset touch-control threshold value；Wherein, touch-control threshold value, for according to touch-control threshold value with
Size relation between touch parameter judges whether to respond corresponding touch control operation, if difference is greater than preset error value, according to more
The touch parameter of secondary touch-control calibrates touch-control threshold value.It solves user in the prior art and carries out parametric calibration manually, and
External emulator and download parameters are also needed, the technical problem that operating process is cumbersome is caused, have reached each touching to touch screen
The touch-control threshold value of control point carries out technical effect that is accurate, calibrating automatically, and then improves the usage experience of user.
The application third aspect embodiment proposes a kind of electronic equipment, comprising: touch screen, memory, processor and deposits
The computer program that can be run on a memory and on a processor is stored up, when the processor executes described program, is realized as above
State touch screen calibration method described in embodiment.
The application fourth aspect embodiment proposes a kind of computer readable storage medium, is stored thereon with computer journey
Sequence, which is characterized in that the touch screen calibration method as described in above-described embodiment is realized when the program is executed by processor.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
On the one hand, due to the touch parameter by obtaining multiple touch control operation, the touch parameter of more multiple touch control operation
With the difference between preset touch-control threshold value；Wherein, touch-control threshold value, for according to the size between touch-control threshold value and touch parameter
Relationship judges whether to respond corresponding touch control operation, if difference is greater than preset error value, according to the touch parameter pair of multiple touch-control
Touch-control threshold value is calibrated.Solve in the prior art that user carries out parametric calibration manually, but also need external emulator with
And download parameters, lead to the technical problem that operating process is cumbersome, reaches the touch-control threshold value progress to each touch point of touch screen
Accurately, the technical effect calibrated automatically, and then improve the usage experience of user.
On the other hand, due to the multiple regions for dividing touch screen in advance, the touch-control monitored in each region is counted
Number of operations monitors each when there are the target area that touch control operation number reaches targeted number in acquisition target area
The touch parameter of secondary touch control operation obtains the touch-control threshold value for being located at each touch point in target area edge, more multiple touch-control behaviour
Difference between the touch parameter of work and preset touch-control threshold value, if difference is greater than preset error value, according to the touching of multiple touch-control
Control parameter calibrates touch-control threshold value.It is carried out as a result, by the touch-control threshold value to the touch point in each region of touch screen
Accurately, it automatically calibrates, improves the usage experience of user.
Another aspect determines the touch parameter average value of each secondary touch control operation monitored in target area due to passing through,
The difference between touch parameter average value and preset touch-control threshold value is calculated, to realize the touch-control ginseng of more multiple touch control operation
Several differences between preset touch-control threshold value, and then when difference is greater than preset error value, according to the touch parameter of multiple touch-control
Touch-control threshold value is calibrated.Solve in the prior art that user calibrates touch-control threshold value by manually mode as a result,
The technical issues of causing calibration to be likely to occur error, realizes and carries out accurately, certainly to the touch-control threshold value of each touch point of touch screen
The technical effect of dynamic calibration.
The additional aspect of the application and advantage will be set forth in part in the description, and will partially become from the following description
It obtains obviously, or recognized by the practice of the application.
Detailed description of the invention
The application is above-mentioned and/or additional aspect and advantage will become from the following description of the accompanying drawings of embodiments
Obviously and it is readily appreciated that, in which:
Fig. 1 is a kind of flow diagram of touch screen calibration method provided by the embodiment of the present application one；
Fig. 2 is the flow diagram of another kind touch screen calibration method provided by the embodiment of the present application two；
Fig. 3 is a kind of structural schematic diagram that touch screen zone divides provided by the embodiment of the present application two；
Fig. 4 is a kind of structural schematic diagram of touch screen calibration device provided by the embodiment of the present application three.
Specific embodiment
Currently, more and more users realize the control to electronic equipment by way of operation touch-screen, therefore, to touching
It is vital for touching the calibration of screen sensitivity.In the prior art, by connecting emulator, artificial repeated presses touching in touch screen
Screen is touched, until debugging out optimized parameter, touch screen is finally downloaded parameters to or is updated parameter by online upgrading mode
To touch screen.But every subparameter update requires to download or carry out online upgrading, that is, user is needed to carry out parameter school manually
Standard, whole operation process are relatively complicated.
In view of the above-mentioned problems, the embodiment of the present application proposes a kind of touch screen calibration method, apparatus and electronic equipment, lead to
The touch parameter for obtaining multiple touch control operation is crossed, between the touch parameter of more multiple touch control operation and preset touch-control threshold value
Difference calibrates touch-control threshold value according to the touch parameter of multiple touch-control if difference is greater than preset error value.
In order to better understand the above technical scheme, the exemplary reality of the application is more fully described below with reference to accompanying drawings
Apply example.Although showing the exemplary embodiment of the application in attached drawing, it being understood, however, that may be realized in various forms this Shen
Please and should not be limited by the embodiments set forth herein.It is to be able to thoroughly understand this on the contrary, providing these embodiments
It is open, and scope of the present application can be fully disclosed to those skilled in the art.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
Technical solution is stated to be described in detail.
Embodiment one
Fig. 1 is a kind of flow diagram of touch screen calibration method provided by the embodiment of the present application.
It can be mobile phone, tablet computer, a for realizing the electronic equipment of touch screen calibration method in the embodiment of the present application
Personal digital assistant, wearable device, household electrical appliance etc. have the hardware device of various operating systems, touch screen and/or display screen.
As shown in Figure 1, the touch screen calibration method the following steps are included:
Step 101, the touch parameter of multiple touch control operation is obtained.
Wherein, touch control operation, can be user pass through click, double-click, long-pressing or up and down slide touch screen behaviour
Make.
As an example, the touch screen in the embodiment of the present application can be capacitive touch screen, and capacitive touch screen is
Particulate metal conductive materials of layer of transparent are sticked in glass surface.When touching screen, due to human body electric field, finger and conductor
Interlayer will form a coupled capacitor, and the electric current that four side electrodes issue can flow to touch point, and electric current power and finger are to electrode
Distance it is directly proportional, positioned at touch screen backstage controller will calculating current ratio and power, the accurate touch point that calculates
Position.In the embodiment of the present application, touch-control threshold value is verified, touch-control threshold value is for judging whether to respond corresponding touch-control behaviour
Make, for capacitive touch screen, touch-control threshold value is capacitance, and the touch parameter obtained in this step also accordingly indicates capacitor
Value.
It should be noted that touch screen can also be resistive touch screen.When touch screen is resistive touch screen, touch-control
Threshold value is resistance value, and the touch parameter obtained in this step also accordingly indicates resistance value.It may occur to persons skilled in the art that touching
Screen or pressure screen are touched, touch-control threshold value can be pressure value, and the touch parameter obtained in this step also accordingly indicates pressure
Value.
In the embodiment of the present application, when user clicks the touch point on electronic equipment screen, each touch point will in touch screen
Occur capacitance variation, further monitor the capacitance of each touch point, whenever monitor there are capacitance increase touch-control
When point, determination monitors a touch control operation, and using the capacitance of increase as the touch parameter of the touch control operation monitored.
Each touch point as alternatively possible implementation, when touch parameter may be user's point touching screen
Coordinate value, when user clicks each touch point on electronic equipment screen, there is capacitor in each touch point being clicked in touch screen
The variation of value further monitors the capacitance of each touch point, whenever the touch point for monitoring to increase there are capacitance, determines
It monitors a touch control operation, illustrates this time to touch effectively, at this point it is possible to obtain the coordinate value of the touch point of capacitance increase.
Step 102, the difference between the touch parameter of more multiple touch control operation and preset touch-control threshold value；Wherein, it touches
Threshold value is controlled, responds corresponding touch control operation for judging whether according to the size relation between touch-control threshold value and touch parameter.
As a kind of possible scene, touch screen can be divided into multiple regions, the touch-control threshold value of each touch point is just
Begin setting, i.e., what is carried out to the touch-control threshold value of each touch point of touch screen is to calibrate for the first time, passes through and obtains each edges of regions
The touch-control threshold value of each touch point at place, and then the average value of the touch-control threshold value of each touch point at each edges of regions is calculated, it can be true
Fixed preset touch-control threshold value.
As alternatively possible scene, the touch-control threshold value of each touch point of touch screen can also be that last circulation executes touching
Touch-control threshold value after controlling the threshold calibration of point, the touch-control threshold value after being calibrated by each touch point at each edges of regions of acquisition, into
And calculate the average value of the touch-control threshold value at each edges of regions after each touch point calibration, that is, it can determine preset touch-control threshold value.
Further, the touch-control ginseng of each secondary touch control operation got in each region by the method in step 101 is calculated
The average value of the touch parameter in each region is compared with preset touch-control threshold value, touch parameter is calculated by several average value
Difference between average value and preset touch-control threshold value.
Step 103, if difference is greater than preset error value, school is carried out to touch-control threshold value according to the touch parameter of multiple touch-control
It is quasi-.
Wherein, preset error value is preset for judging whether the touch-control threshold value of each touch point in touch screen needs
The value calibrated.
As a kind of possible scene, for each region of touch screen, if in a certain region of touch screen, touching
When controlling the difference between mean parameter and preset touch-control threshold value and being greater than preset error value, illustrate each of touch screen in the region
The touch-control threshold value of touch point needs to calibrate, and then executes touch screen calibration operation, by the touch-control threshold of each touch point in the region
Value calibration is touch parameter average value.
As alternatively possible scene, for each region of touch screen, if in a certain region of touch screen,
Difference between touch parameter average value and preset touch-control threshold value is not more than preset error value, illustrates touch screen in the region
Sensitivity meets user demand, does not need to calibrate the touch-control threshold value of each touch point.
The above-mentioned touch-control threshold value to each touch point is executed it should be noted that recycling for each region of touch screen
The process calibrated.
Technical solution in above-mentioned the embodiment of the present application, at least have the following technical effects or advantages:
The touch screen calibration method of the embodiment of the present application, it is relatively more multiple by obtaining the touch parameter of multiple touch control operation
Difference between the touch parameter of touch control operation and preset touch-control threshold value；Wherein, touch-control threshold value, for according to touch-control threshold value with
Size relation between touch parameter judges whether to respond corresponding touch control operation, if difference is greater than preset error value, according to more
The touch parameter of secondary touch-control calibrates touch-control threshold value.It solves user in the prior art and carries out parametric calibration manually, and
External emulator and download parameters are also needed, the technical problem that operating process is cumbersome is caused, have reached each touching to touch screen
The touch-control threshold value of control point carries out technical effect that is accurate, calibrating automatically, and then improves the usage experience of user.
For an embodiment in clear explanation, another touch screen calibration method is present embodiments provided, sees embodiment two.
Embodiment two
Fig. 2 is the flow diagram for another touch screen calibration method that the embodiment of the present application two provides.
As shown in Fig. 2, the touch screen calibration method may comprise steps of:
Step 201, multiple regions touch screen divided in advance count the touch control operation monitored in each region
Number.
In the embodiment of the present application, touch screen is divided into multiple regions first, when carrying out sensitivity calibration to touch screen,
The touch operation that user can be monitored in each region that touch screen divides in advance, when monitor there are capacitance increase
When touch point, determination monitors a touch control operation, and then can count the touch control operation number monitored in each region.
As an example, referring to Fig. 3, touch screen is divided into multiple regions, and monitors each touch point in touch screen
Capacitance, whenever the touch point for monitoring to increase there are capacitance, determination monitors a touch control operation, it is possible thereby to count
The touch control operation number monitored in each region.For example, monitoring that the capacitance of touch point A increases, monitoring can be determined
To a touch control operation, it is possible thereby to count the number of the touch control operation in the region R1 being made of touch point A, B, C, D.
Step 202, it when there are the target area that touch control operation number reaches targeted number, obtains in target area and monitors
The touch parameter of each secondary touch control operation arrived.
Wherein, targeted number is touch control operation when preset each touch point in each region is calibrated
Number.
In the embodiment of the present application, to the multiple regions that touch screen divides in advance, the touching monitored in each region is counted
Control number of operations will monitor each when the number of touch control operation in target area reaches targeted number in the target area
Touch parameter of the capacitance that touch point increases as each secondary touch control operation, further calculates each time in the target area
The touch parameter average value of touch control operation.
As alternatively possible situation, the coordinate value of the touch point of capacitance increase can also will be monitored as touch-control
Parameter, and the coordinate value of each touch point of acquisition is saved in database.
Still taking the above example as an example, referring to Fig. 3, it is assumed that region R1 is target area, sets targeted number as 1000 times, when
When monitoring that the touch control operation of each touch point in the R1 of target area has reached 1000 times, monitored in acquisition region R1 each
The coordinate value of capacitance and each touch point that the touch point of secondary touch control operation increases.
Step 203, the touch-control threshold value for being located at each touch point in target area edge is obtained.
Wherein, touch-control threshold value, it may be possible to preset initial touch-control threshold value, it is also possible to respectively touch target area edge
The threshold value that control point updates after upper primary execution touch-control threshold calibration.
In the embodiment of the present application, obtains after being located at the touch-control threshold value of each touch point in target area edge, calculate each touch-control
The average value of the touch-control threshold value of point, and then determine preset touch-control threshold value.
Step 204, the difference between the touch parameter of more multiple touch control operation and preset touch-control threshold value, when difference is big
Touch-control threshold value is calibrated according to the touch parameter of multiple touch-control in preset error value.
Specifically, the touch parameter of each secondary touch control operation monitored in the target area determined in step 202 is averaged
Value is compared with the preset touch-control threshold value in the region, is calculated between touch parameter average value and preset touch-control threshold value
Difference.It is target area by the touch-control threshold calibration of touch point each in target area when obtained difference is greater than preset error value
The touch parameter average value of each secondary touch control operation monitored in domain.In turn, the touch control operation number in the region reaches again
When targeted number, the process that the above-mentioned touch-control threshold value to each touch point in the region is calibrated that executes is continued cycling through.
As alternatively possible situation, the difference between touch parameter average value and preset touch-control threshold value is calculated
No more than preset error value, at this point, not needing to calibrate the touch-control threshold value of each touch point in the target area.In turn,
When touch control operation number in the region reaches targeted number again, continue to determine whether to need to touch point each in the region
Touch-control threshold value is calibrated.
It is held it should be noted that reaching targeted number for the touch control operation number in each region of touch screen and recycling
The calibration process of the above-mentioned touch-control threshold value of row.
Technical solution in above-mentioned the embodiment of the present application, at least have the following technical effects or advantages:
The touch screen calibration method of the embodiment of the present application is counted each by the multiple regions for dividing touch screen in advance
The touch control operation number monitored in a region obtains when there are the target area that touch control operation number reaches targeted number
The touch parameter of each secondary touch control operation monitored in target area obtains the touch-control for being located at each touch point in target area edge
Threshold value calibrates touch-control threshold value according to the touch parameter of multiple touch-control.As a result, by each region of touch screen
Accurate, automatically calibration that the touch-control threshold value of touch point carries out, improves the usage experience of user.
In the embodiment of the present application, the capacitance of each touch point in each region by monitoring touch screen works as monitoring
It when to the touch point increased there are capacitance, determines and monitors a touch control operation, and using the capacitance of increase as monitoring
Touch control operation touch parameter, when there are the region that touch control operation number reaches targeted number, obtain in the region monitor
The touch parameter of each secondary touch control operation arrived determines the touch parameter average value of each secondary touch control operation monitored in the region,
The further difference calculated between touch parameter average value and preset touch-control threshold value, when difference is greater than preset error value, general
The touch-control threshold calibration of each touch point is the touch parameter average value of each secondary touch control operation monitored in the region in the region.
In turn, when the touch control operation number in the region reaches targeted number again, continue cycling through execute it is above-mentioned to respectively being touched in the region
The process that the touch-control threshold value of control point is calibrated.To realize that the touch-control threshold value to touch point each in touch screen carries out accurately, certainly
Dynamic calibration.
Conceived based on same application, the embodiment of the present application also provides touch screen calibration method in above-described embodiment is corresponding
Touch screen calibration device is shown in embodiment three.
Embodiment three
Fig. 4 is a kind of structural schematic diagram of touch screen calibration device provided by the embodiments of the present application.
As shown in figure 4, the touch screen calibration device 100 includes: to obtain module 110, comparison module 120 and calibration module
130。
Module 110 is obtained, for obtaining the touch parameter of multiple touch control operation.
Comparison module 120, for comparing the difference between the touch parameter of multiple touch control operation and preset touch-control threshold value；
Wherein, touch-control threshold value responds corresponding touch-control for judging whether according to the size relation between touch-control threshold value and touch parameter
Operation.
Calibration module 130, if being greater than preset error value for difference, according to the touch parameter of multiple touch-control to touch-control threshold value
It is calibrated.
As alternatively possible implementation, module 110 is obtained, can also be specifically used for:
Monitor the capacitance of each touch point in touch screen；Whenever the touch point for monitoring to increase there are capacitance, determine
Monitor a touch control operation；Using the capacitance of increase as the touch parameter of the touch control operation monitored.
As alternatively possible implementation, module 110 is obtained, can also include:
Statistic unit, the multiple regions for dividing in advance to touch screen, counts the touch-control monitored in each region
Number of operations.
Acquiring unit, for obtaining target area when there are the target area that touch control operation number reaches targeted number
The touch parameter of each secondary touch control operation inside monitored.
As alternatively possible implementation, comparison module 120 can also include:
Determination unit, for determining the touch parameter average value of each secondary touch control operation monitored in target area；
Computing unit, for calculating the difference between touch parameter average value and preset touch-control threshold value.
As alternatively possible implementation, comparison module 120 can also include:
Second acquisition unit, for obtaining the touch-control threshold value for being located at each touch point in target area edge.
Second determination unit determines pre- for the average value according to the touch-control threshold value of each touch point in target area edge
If touch-control threshold value.
As alternatively possible implementation, calibration module 130 can also include:
Calibration unit, it is each for monitoring the touch-control threshold calibration of touch point each in target area in target area
The touch parameter average value of secondary touch control operation.
Technical solution in above-mentioned the embodiment of the present application, at least have the following technical effects or advantages:
The touch screen calibration device of the embodiment of the present application, it is relatively more multiple by obtaining the touch parameter of multiple touch control operation
Difference between the touch parameter of touch control operation and preset touch-control threshold value；Wherein, touch-control threshold value, for according to touch-control threshold value with
Size relation between touch parameter judges whether to respond corresponding touch control operation, if difference is greater than preset error value, according to more
The touch parameter of secondary touch-control calibrates touch-control threshold value.It solves user in the prior art and carries out parametric calibration manually, and
External emulator and download parameters are also needed, the technical problem that operating process is cumbersome is caused, have reached each touching to touch screen
The touch-control threshold value of control point carries out technical effect that is accurate, calibrating automatically, and then improves the usage experience of user.
It should be noted that the aforementioned touching for being also applied for the embodiment to the explanation of touch screen calibration embodiment of the method
Screen calibrating installation is touched, details are not described herein again.
Based on the same inventive concept, the embodiment of the present application also provides the touch screen calibration method in previous embodiment is corresponding
Electronic equipment, see example IV.
Example IV
The electronic equipment of the embodiment of the present application, including touch screen, memory, processor and storage are on a memory and can be
The computer program run on processor when the processor executes described program, realizes such as above-mentioned touching as described in the examples
Touch screen calibration method.
Technical solution in above-mentioned the embodiment of the present application, at least have the following technical effects or advantages:
Due to the touch parameter by obtaining multiple touch control operation, the touch parameter of more multiple touch control operation with it is preset
Difference between touch-control threshold value；Wherein, touch-control threshold value, for sentencing according to the size relation between touch-control threshold value and touch parameter
It is disconnected whether to respond corresponding touch control operation, if difference is greater than preset error value, according to the touch parameter of multiple touch-control to touch-control threshold
Value is calibrated.It solves in the prior art that user carries out parametric calibration manually, but also needs external emulator and downloading
Parameter leads to the technical problem that operating process is cumbersome, has reached and has carried out accurately, certainly to the touch-control threshold value of each touch point of touch screen
The technical effect of dynamic calibration, and then improve the usage experience of user.
Based on the same inventive concept, the embodiment of the present application also provides the touch screen calibration method in previous embodiment is corresponding
Computer readable storage medium, see embodiment five.
Embodiment five
The embodiment of the present application proposes a kind of computer readable storage medium, when the instruction in the storage medium is by handling
Device is performed, for executing touch screen calibration method described in above-described embodiment.
Technical solution in above-mentioned the embodiment of the present application, at least have the following technical effects or advantages:
Due to the touch parameter by obtaining multiple touch control operation, the touch parameter of more multiple touch control operation with it is preset
Difference between touch-control threshold value；Wherein, touch-control threshold value, for sentencing according to the size relation between touch-control threshold value and touch parameter
It is disconnected whether to respond corresponding touch control operation, if difference is greater than preset error value, according to the touch parameter of multiple touch-control to touch-control threshold
Value is calibrated.It solves in the prior art that user carries out parametric calibration manually, but also needs external emulator and downloading
Parameter leads to the technical problem that operating process is cumbersome, has reached and has carried out accurately, certainly to the touch-control threshold value of each touch point of touch screen
The technical effect of dynamic calibration, and then improve the usage experience of user.
It should be understood by those skilled in the art that, embodiments herein can provide as method, apparatus or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the application
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the application, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The application is referring to method, the process of equipment (system) and computer program product according to the embodiment of the present application
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
It should be noted that in the claims, any reference symbol between parentheses should not be configured to power
The limitation that benefit requires.Word "comprising" does not exclude the presence of component or step not listed in the claims.Before component
Word "a" or "an" does not exclude the presence of multiple such components.The application can be by means of including several different components
It hardware and is realized by means of properly programmed computer.In the unit claims listing several devices, these are filled
Several in setting, which can be, to be embodied by the same item of hardware.The use of word first, second, and third is not
Indicate any sequence.These words can be construed to title.
Although the preferred embodiment of the application has been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the application range.
Obviously, those skilled in the art can carry out various modification and variations without departing from this hair to the application
Bright spirit and scope.If in this way, these modifications and variations of the application belong to the claim of this application and its
Within the scope of equivalent technologies, then the application is also intended to include these modifications and variations.
Claims (10)
1. a kind of touch screen calibration method, which is characterized in that the described method comprises the following steps:
Obtain the touch parameter of multiple touch control operation；
Compare the difference between the touch parameter of the multiple touch control operation and preset touch-control threshold value；Wherein, the touch-control threshold
Value, for judging whether to respond corresponding touch control operation according to the size relation between the touch-control threshold value and touch parameter；
If the difference is greater than preset error value, school is carried out to the touch-control threshold value according to the touch parameter of the multiple touch-control
It is quasi-.
2. touch screen calibration method according to claim 1, which is characterized in that the touch-control for obtaining multiple touch control operation
Parameter, comprising:
Monitor the capacitance of each touch point in the touch screen；
Whenever the touch point for monitoring to increase there are capacitance, determination monitors a touch control operation；
Using the capacitance of increase as the touch parameter of the touch control operation monitored.
3. touch screen calibration method according to claim 1, which is characterized in that the touch-control for obtaining multiple touch control operation
Parameter, comprising:
To the multiple regions that the touch screen divides in advance, the touch control operation number monitored in each region is counted；
When there are the target area that touch control operation number reaches targeted number, each time monitored in the target area is obtained
The touch parameter of touch control operation.
4. touch screen calibration method according to claim 3, which is characterized in that the multiple touch control operation
Difference between touch parameter and preset touch-control threshold value, comprising:
Determine the touch parameter average value of each secondary touch control operation monitored in the target area；
Calculate the difference between the touch parameter average value and the preset touch-control threshold value.
5. touch screen calibration method according to claim 4, which is characterized in that described to calculate the touch parameter average value
Before difference between the preset touch-control threshold value, further includes:
Obtain the touch-control threshold value for being located at each touch point in target area edge；
According to the average value of the touch-control threshold value of each touch point in target area edge, the preset touch-control threshold value is determined；
The touch parameter according to the multiple touch-control calibrates the touch-control threshold value, comprising:
It is each secondary touch-control behaviour monitored in the target area by the touch-control threshold calibration of each touch point in the target area
The touch parameter average value of work.
6. a kind of touch screen calibration device, which is characterized in that described device includes:
Module is obtained, for obtaining the touch parameter of multiple touch control operation；
Comparison module, for the difference between the touch parameter and preset touch-control threshold value of the multiple touch control operation；Its
In, the touch-control threshold value, for judging whether that response is corresponding according to the size relation between the touch-control threshold value and touch parameter
Touch control operation；
Calibration module, if being greater than preset error value for the difference, according to the touch parameter of the multiple touch-control to the touching
Control threshold value is calibrated.
7. touch screen calibration device according to claim 6, which is characterized in that the acquisition module is specifically used for:
Monitor the capacitance of each touch point in the touch screen；Whenever the touch point for monitoring to increase there are capacitance, determine
Monitor a touch control operation；Using the capacitance of increase as the touch parameter of the touch control operation monitored.
8. touch screen calibration device according to claim 6, which is characterized in that the acquisition module, comprising:
Statistic unit, the multiple regions for dividing in advance to the touch screen, counts the touch-control monitored in each region
Number of operations；
Acquiring unit, for obtaining the target area when there are the target area that touch control operation number reaches targeted number
The touch parameter of each secondary touch control operation inside monitored.
9. a kind of electronic equipment characterized by comprising touch screen, memory, processor and storage are on a memory and can be
The computer program run on processor when the processor executes described program, is realized as described in any in claim 1-5
Touch screen calibration method.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
Such as touch screen calibration method as claimed in any one of claims 1 to 5 is realized when execution.
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| CN201811256010.6A CN109002230B (en) | 2018-10-26 | 2018-10-26 | Touch screen calibration method and device and electronic equipment |
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| CN201811256010.6A CN109002230B (en) | 2018-10-26 | 2018-10-26 | Touch screen calibration method and device and electronic equipment |
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| CN109002230B (en) | 2022-03-22 |
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