CN105681562B - Touch-control dynamics acquisition methods, touch-control pressure calibration method and mobile terminal - Google Patents

Touch-control dynamics acquisition methods, touch-control pressure calibration method and mobile terminal Download PDF

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Publication number
CN105681562B
CN105681562B CN201610048210.7A CN201610048210A CN105681562B CN 105681562 B CN105681562 B CN 105681562B CN 201610048210 A CN201610048210 A CN 201610048210A CN 105681562 B CN105681562 B CN 105681562B
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calibration
value
pressure
reference point
dynamics
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CN105681562A (en
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李建林
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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
    • H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
    • 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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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The embodiment of the invention discloses touch-control dynamics acquisition methods, touch-control pressure calibration method and mobile terminals, comprising: when mobile terminal detection is directed to the touch-control pressing operation of touching display screen, obtains the corresponding voltage value of touch-control pressing operation；Based on the mapping relations between the voltage value and pressing dynamics prestored, the corresponding pressing dynamics of voltage value of touch-control pressing operation are calculated；Wherein, calculating dynamics calculating parameter used in the corresponding pressing dynamics of voltage value is mobile terminal for N number of pressure calibration reference point progress linearity calibration in touching display screen, after obtaining the corresponding N*m dynamics calculating parameter reference value of N number of pressure calibration reference point, it is calculated based on N*m dynamics calculating parameter reference value.The embodiment of the present invention is conducive to be promoted the accuracy of mobile terminal detection pressing dynamics.

Description

Touch-control dynamics acquisition methods, touch-control pressure calibration method and mobile terminal
Technical field
The present invention relates to technical field of mobile terminals, and in particular to a kind of touch-control dynamics acquisition methods, touch-control pressure calibration Method and mobile terminal.
Background technique
With the development of microelectric technique, the function of the mobile terminals such as smart phone is more and more diversified, and user can lead to Cross smart phone browse anywhere or anytime webpage, check picture, play game, complete payment etc..
The inventor of the technical program has found in the course of the research, the pressing force of the touching display screen of existing mobile terminal In the detection method of degree, the dynamics calculating parameter that mobile terminal prestores is calculated according to a pressure calibration point, is used In use, when the different zones for touching display screen carry out pressing operation, mobile terminal is all based on the power at family The detection that calculating parameter carries out pressing dynamics is spent, since the different zones of touching display screen are there are error, so that pressing dynamics Detection error is larger.
Summary of the invention
The embodiment of the invention provides a kind of touch-control dynamics acquisition methods, touch-control pressure calibration method and mobile terminal, with Phase promotes the accuracy of mobile terminal detection pressing dynamics.
First aspect of the embodiment of the present invention provides a kind of touch-control dynamics acquisition methods, comprising:
When mobile terminal detection is directed to the touch-control pressing operation of touching display screen, it is corresponding to obtain the touch-control pressing operation Voltage value；
Based on the mapping relations between the voltage value and pressing dynamics prestored, the voltage value of the touch-control pressing operation is calculated Corresponding pressing dynamics；
Wherein, calculating dynamics calculating parameter used in the corresponding pressing dynamics of the voltage value is the mobile terminal needle Linearity calibration is carried out to N number of pressure calibration reference point in the touching display screen, to obtain N number of pressure calibration reference After the corresponding N*m dynamics calculating parameter reference value of point, it is calculated based on the N*m dynamics calculating parameter reference value , the N is positive integer, and the m is the integer greater than 1.
It is described in the touching display screen in the first possible implementation of first aspect of the embodiment of the present invention N number of pressure calibration reference point carry out linearity calibration, comprising:
Determine that first pressure calibration reference point in N number of pressure calibration reference point in the touching display screen is current Pressure calibration reference point；
If judging, the current pressure calibration reference point is not the last one pressure in N number of pressure calibration reference point Power calibrates reference point, then linearity calibration is carried out for current pressure calibration reference point, to obtain m dynamics calculating parameter Reference value, and the m dynamics calculating parameter reference value is added in reference value set, and update the current pressure calibration A pressure calibration reference point after reference point is that current pressure calibrates reference point；
If judging, the current pressure calibration reference point is the last one pressure school of N number of pressure calibration reference point Quasi- reference point then carries out linearity calibration for current pressure calibration reference point, to obtain m dynamics calculating parameter reference Value, and the m dynamics calculating parameter reference value is added in the reference value set.
In conjunction with the first possible implementation of first aspect of the embodiment of the present invention, in first aspect of the embodiment of the present invention It is described to carry out linearity calibration for current pressure calibration reference point in two kinds of possible implementations, to obtain m power Spend calculating parameter reference value, comprising:
Determine that first normal pressure value coefficient in reference pressure value coefficient sets is current normal pressure value coefficient, institute Stating reference pressure value coefficient sets includes m normal pressure value coefficient；
If judging, the current normal pressure value coefficient is not the last one in the reference pressure value coefficient sets Normal pressure value coefficient then obtains the voltage value of the calibration pressing operation for the touching display screen；It is closed based on the mapping System, the voltage value of the acquisition, the calibration pressing force angle value for calibrating pressing operation, calculate current normal pressure value system The corresponding dynamics calculating parameter reference value of number, and the dynamics calculating parameter reference value is added in the reference value set, with And a normal pressure value coefficient after the update current normal pressure value coefficient is current normal pressure value coefficient；
If judging, the current normal pressure value coefficient is the last one mark in the reference pressure value coefficient sets Quasi- pressure value coefficient, then obtain for the touching display screen calibration pressing operation voltage value, based on the mapping relations, The calibration pressing force angle value of the voltage value of the acquisition, the calibration pressing operation, calculates the current normal pressure value coefficient Corresponding dynamics calculating parameter reference value, and the dynamics calculating parameter reference value is added in the reference value set.
In conjunction with second of possible implementation of first aspect of the embodiment of the present invention, in first aspect of the embodiment of the present invention In three kinds of possible implementations,
There is default mapping between the calibration pressing force angle value and the normal pressure value coefficient of the calibration pressing operation Relationship, the default mapping relations are shown in following formula:
PRS=a*F0,
Wherein, the F0 is the calibration pressing force angle value of the calibration pressing operation, and a is proportionality coefficient, the PRS For the normal pressure value coefficient.
Second aspect of the embodiment of the present invention provides a kind of touch-control pressure calibration method, comprising:
Determine first pressure calibration reference point in N number of pressure calibration reference point in the touching display screen of mobile terminal Reference point is calibrated for current pressure, the N is positive integer；
If judging, the current pressure calibration reference point is not the last one pressure in N number of pressure calibration reference point Power calibrates reference point, then linearity calibration is carried out for current pressure calibration reference point, to obtain m dynamics calculating parameter Reference value, and the m dynamics calculating parameter reference value is added in reference value set, and update the current pressure calibration A pressure calibration reference point after reference point is that current pressure calibrates reference point；
If judging, the current pressure calibration reference point is the last one pressure school of N number of pressure calibration reference point Quasi- reference point then carries out linearity calibration for current pressure calibration reference point, to obtain m dynamics calculating parameter reference Value, and the m dynamics calculating parameter reference value is added in the reference value set；
Calculate the average value with reference to dynamics calculating parameter reference values all in value set；
Determine that the average value is the calculating parameter assignment for calculating the pressing dynamics of touch-control pressing operation, the touch-control Pressing operation is directed to the touching display screen.
It is described to be calibrated for the current pressure in the first possible implementation of second aspect of the embodiment of the present invention Reference point carries out linearity calibration, to obtain m dynamics calculating parameter reference value, comprising:
Determine that first normal pressure value coefficient in reference pressure value coefficient sets is current normal pressure value coefficient, institute Stating reference pressure value coefficient sets includes m normal pressure value coefficient；
If judging, the current normal pressure value coefficient is not the last one in the reference pressure value coefficient sets Normal pressure value coefficient then obtains the voltage value of the calibration pressing operation for the touching display screen；It is closed based on the mapping System, the voltage value of the acquisition, the calibration pressing force angle value for calibrating pressing operation, calculate current normal pressure value system The corresponding dynamics calculating parameter reference value of number, and the dynamics calculating parameter reference value is added in the reference value set, with And a normal pressure value coefficient after the update current normal pressure value coefficient is current normal pressure value coefficient；
If judging, the current normal pressure value coefficient is the last one mark in the reference pressure value coefficient sets Quasi- pressure value coefficient, then obtain for the touching display screen calibration pressing operation voltage value, based on the mapping relations, The calibration pressing force angle value of the voltage value of the acquisition, the calibration pressing operation, calculates the current normal pressure value coefficient Corresponding dynamics calculating parameter reference value, and the dynamics calculating parameter reference value is added in the reference value set.
The third aspect of the embodiment of the present invention provides a kind of mobile terminal, and the mobile terminal includes functional unit, the function Can unit for some or all of executing described in first aspect either method of the embodiment of the present invention step.
Fourth aspect of the embodiment of the present invention provides a kind of mobile terminal, and the mobile terminal includes functional unit, the function Can unit for some or all of executing described in second aspect either method of the embodiment of the present invention step.
The 5th aspect of the embodiment of the present invention provides a kind of mobile terminal, comprising:
It is stored with the memory of executable program code；
The processor coupled with the memory；
The processor calls the executable program code stored in the memory, executes such as the embodiment of the present invention Step some or all of described in first aspect either method.
The 6th aspect of the embodiment of the present invention provides a kind of mobile terminal, comprising:
It is stored with the memory of executable program code；
The processor coupled with the memory；
The processor calls the executable program code stored in the memory, executes such as the embodiment of the present invention Step some or all of described in second aspect either method.
As can be seen that in the embodiment of the present invention, when mobile terminal detection is directed to the touch-control pressing operation of touching display screen, The corresponding voltage value of touch-control pressing operation is obtained, based on the mapping relations between the voltage value and pressing dynamics prestored, calculates touching Control the corresponding pressing dynamics of voltage value of pressing operation；Wherein, dynamics meter used in the corresponding pressing dynamics of voltage value is calculated Calculating parameter is mobile terminal for N number of pressure calibration reference point progress linearity calibration in touching display screen, to obtain N number of pressure After power calibrates the corresponding N*m dynamics calculating parameter reference value of reference point, calculated based on N*m dynamics calculating parameter reference value It obtains, it is seen then that dynamics calculating parameter is that multiple pressure calibration reference points on the touching display screen based on mobile terminal carry out The weighted value that the linearity is calibrated, the weighted value can weaken the otherness of the different zones of touching display screen to pressing dynamics The influence of detection accuracy, to be conducive to be promoted the accuracy of mobile terminal detection pressing dynamics.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of mobile terminal provided in an embodiment of the present invention；
Fig. 2 is a kind of flow diagram for touch-control dynamics acquisition methods that embodiment of the present invention method provides；
Fig. 2 .1 is a kind of pressure calibration reference point distribution signal for touching display screen that embodiment of the present invention method provides Figure；
Fig. 3 is the flow diagram for another touch-control pressure calibration method that embodiment of the present invention method provides；
Fig. 4 is a kind of unit composition block diagram for mobile terminal that apparatus of the present invention embodiment provides；
Fig. 5 is the unit composition block diagram for another mobile terminal that apparatus of the present invention embodiment provides.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Description and claims of this specification and term " first " in above-mentioned attached drawing, " second " etc. are for distinguishing Different objects, are not use to describe a particular order.In addition, term " includes " and " having " and their any deformations, it is intended that It is to cover and non-exclusive includes.Such as the process, method, system, product or equipment for containing a series of steps or units do not have It is defined in listed step or unit, but optionally further comprising the step of not listing or unit, or optionally also wrap Include other step or units intrinsic for these process, methods, product or equipment.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments Containing at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and Implicitly understand, embodiment described herein can be combined with other embodiments.
In order to be best understood from a kind of touch-control dynamics acquisition methods disclosed by the embodiments of the present invention, touch-control pressure calibration method and Mobile terminal, the mobile terminal being first applicable in below the embodiment of the present invention are described.Referring to Figure 1, Fig. 1 is implementation of the present invention Example provide it is a kind of realize touch-control dynamics acquisition methods of the present invention, touch-control pressure calibration method mobile terminal structural representation Figure.The mobile terminal can specifically include at least one processor 101, at least one processor 102, at least one communication bus 103, reception/transmitting line 104, antenna 105, at least one touch screen 106, at least one display screen 107, microphone 108 raises Sound device 109, client identification module SIM Card110, physical button 111, bluetooth controller 113, digital signal processing circuit 114；Wherein, the memory 102 comprises at least one of the following: random access memory, nonvolatile memory and outside Memory, the communication that the processor 101 passes through reception/transmitting line 104 and antenna 105 control and External cell net；This is extremely It is stored with instruction set in a few memory, which is integrated in operating system or executable by processor 101 Application program in, the instruction set can bootstrap processor 101 execute the touch-control that specifically discloses in embodiment of the present invention method Dynamics acquisition methods, touch-control pressure calibration method.The mobile terminal for example can be smart phone, tablet computer, notebook Computer, wearable device (such as smartwatch) all kinds of universal electronic devices.
The touching display screen of the mobile terminal 100 is the integrated of the touch screen 106 and the display screen 107, described Array of pressure sensors can be set in touching display screen, mobile terminal can detect pressure by the array of pressure sensors Parameter, wherein above-mentioned pressure sensor for example can be resistance strain gage pressure sensor, semiconductor gauge pressure sensing Device, piezoresistive pressure sensor, inductance pressure transducer, capacitance pressure transducer, resonance type pressure sensor etc., this hair It include but is not limited to aforesaid way in bright embodiment to obtain touch-control dynamics.
For example, the touching display screen may include: panel；The indium tin oxide figure being set to below the panel Shape；The touch sensor being set to below the indium tin oxide figure；The indium tin oxygen being set to below the touch sensor Compound substrate；And it is set to the upper surface of the indium tin oxide substrate or the pressure sensor of lower surface；Or
Again for example, the touching display screen may include: panel；The indium tin oxide being set to below the panel Figure；The touch sensor being set to below the indium tin oxide figure；And it is set to below the touch sensor Pressure sensor.
Processor 101 in above-mentioned mobile terminal 100 can couple at least one processor 102, the memory Prestore instruction set in 102, described instruction set specifically include obtain module, computing module, determining module, update module, Adding module, the memory 102 are also further stored with kernel module, the kernel module include operating system (such as WINDOWSTM, ANDROIDTM, IOSTMDeng).
The processor 101 of the mobile terminal 100 calls described instruction set to execute disclosed in the embodiment of the present invention Touch-control dynamics acquisition methods, specifically includes the following steps:
Acquisition module in 101 run memory 102 of processor of the mobile terminal 100, to be detected when mobile terminal For touching display screen touch-control pressing operation when, obtain the corresponding voltage value of the touch-control pressing operation；
Computing module in 101 run memory 102 of processor of the mobile terminal 100, based on the voltage prestored Mapping relations between value and pressing dynamics, calculate the corresponding pressing dynamics of voltage value of the touch-control pressing operation；
Wherein, calculating dynamics calculating parameter used in the corresponding pressing dynamics of the voltage value is the mobile terminal needle Linearity calibration is carried out to N number of pressure calibration reference point in the touching display screen, to obtain N number of pressure calibration reference After the corresponding N*m dynamics calculating parameter reference value of point, it is calculated based on the N*m dynamics calculating parameter reference value , the N is positive integer, and the m is the integer greater than 1.
Optionally, the processor 101 carries out the linearity for N number of pressure calibration reference point in the touching display screen The specific implementation of calibration are as follows:
Determine that first pressure calibration reference point in N number of pressure calibration reference point in the touching display screen is current Pressure calibration reference point；
If judging, the current pressure calibration reference point is not the last one pressure in N number of pressure calibration reference point Power calibrates reference point, then linearity calibration is carried out for current pressure calibration reference point, to obtain m dynamics calculating parameter Reference value, and the m dynamics calculating parameter reference value is added in reference value set, and update the current pressure calibration A pressure calibration reference point after reference point is that current pressure calibrates reference point；
If judging, the current pressure calibration reference point is the last one pressure school of N number of pressure calibration reference point Quasi- reference point then carries out linearity calibration for current pressure calibration reference point, to obtain m dynamics calculating parameter reference Value, and the m dynamics calculating parameter reference value is added in the reference value set.
Optionally, the processor 101 carries out linearity calibration for current pressure calibration reference point, to obtain m The specific implementation of a dynamics calculating parameter reference value are as follows:
Determine that first normal pressure value coefficient in reference pressure value coefficient sets is current normal pressure value coefficient, institute Stating reference pressure value coefficient sets includes m normal pressure value coefficient；
If judging, the current normal pressure value coefficient is not the last one in the reference pressure value coefficient sets Normal pressure value coefficient then obtains the voltage value of the calibration pressing operation for the touching display screen；It is closed based on the mapping System, the voltage value of the acquisition, the calibration pressing force angle value for calibrating pressing operation, calculate current normal pressure value system The corresponding dynamics calculating parameter reference value of number, and the dynamics calculating parameter reference value is added in the reference value set, with And a normal pressure value coefficient after the update current normal pressure value coefficient is current normal pressure value coefficient；
If judging, the current normal pressure value coefficient is the last one mark in the reference pressure value coefficient sets Quasi- pressure value coefficient, then obtain for the touching display screen calibration pressing operation voltage value, based on the mapping relations, The calibration pressing force angle value of the voltage value of the acquisition, the calibration pressing operation, calculates the current normal pressure value coefficient Corresponding dynamics calculating parameter reference value, and the dynamics calculating parameter reference value is added in the reference value set.
Optionally, have between the calibration pressing force angle value and the normal pressure value coefficient of the calibration pressing operation pre- If mapping relations, the default mapping relations are shown in following formula:
PRS=a*F0,
Wherein, the F0 is the calibration pressing force angle value of the calibration pressing operation, and a is proportionality coefficient, the PRS For the normal pressure value coefficient.
The processor 101 of the mobile terminal 100 calls described instruction set to execute disclosed in the embodiment of the present invention Touch-control pressure calibration method, specifically includes the following steps:
Determining module in 101 run memory 102 of processor of the mobile terminal 100, to determine mobile terminal First pressure calibration reference point in N number of pressure calibration reference point in touching display screen is that current pressure calibrates reference point, The N is positive integer；
Update module in 101 run memory 102 of processor of the mobile terminal 100, if to judge described work as Preceding pressure calibration reference point is not the last one pressure calibration reference point in N number of pressure calibration reference point, then is directed to institute It states current pressure calibration reference point and carries out linearity calibration, to obtain m dynamics calculating parameter reference value, and in reference value set The middle addition m dynamics calculating parameter reference value, and update a pressure after the current pressure calibration reference point Calibrating reference point is that current pressure calibrates reference point；
Adding module in 101 run memory 102 of processor of the mobile terminal 100, if to judge described work as Preceding pressure calibration reference point is the last one pressure calibration reference point of N number of pressure calibration reference point, then works as described Preceding pressure calibration reference point carries out linearity calibration, to obtain m dynamics calculating parameter reference value, and refers to value set described The middle addition m dynamics calculating parameter reference value；
Computing module in 101 run memory 102 of processor of the mobile terminal 100, to calculate the reference value The average value of all dynamics calculating parameter reference values in set；
Determining module in 101 run memory 102 of processor of the mobile terminal 100, with the determination average value For the calculating parameter assignment of the pressing dynamics for calculating touch-control pressing operation, the touch-control pressing operation is shown for the touch-control Display screen.
Optionally, the processor 101 carries out linearity calibration for current pressure calibration reference point, to obtain m The specific implementation of a dynamics calculating parameter reference value are as follows:
Determine that first normal pressure value coefficient in reference pressure value coefficient sets is current normal pressure value coefficient, institute Stating reference pressure value coefficient sets includes m normal pressure value coefficient；
If judging, the current normal pressure value coefficient is not the last one in the reference pressure value coefficient sets Normal pressure value coefficient then obtains the voltage value of the calibration pressing operation for the touching display screen；It is closed based on the mapping System, the voltage value of the acquisition, the calibration pressing force angle value for calibrating pressing operation, calculate current normal pressure value system The corresponding dynamics calculating parameter reference value of number, and the dynamics calculating parameter reference value is added in the reference value set, with And a normal pressure value coefficient after the update current normal pressure value coefficient is current normal pressure value coefficient；
If judging, the current normal pressure value coefficient is the last one mark in the reference pressure value coefficient sets Quasi- pressure value coefficient, then obtain for the touching display screen calibration pressing operation voltage value, based on the mapping relations, The calibration pressing force angle value of the voltage value of the acquisition, the calibration pressing operation, calculates the current normal pressure value coefficient Corresponding dynamics calculating parameter reference value, and the dynamics calculating parameter reference value is added in the reference value set.
As can be seen that the dynamics calculating parameter of the mobile terminal in the embodiment of the present invention is that the touch-control based on mobile terminal is aobvious Multiple pressure calibration reference points in display screen carry out the weighted value that the linearity is calibrated, which can weaken touch-control and show Influence of the otherness of the different zones of screen to pressing dynamics detection accuracy, to be conducive to promote mobile terminal detection pressing The accuracy of dynamics.
Consistent with the technical solution of foregoing description, as a specific embodiment, Fig. 2 is provided in an embodiment of the present invention A kind of flow diagram of touch-control dynamics acquisition methods.Although touch-control dynamics acquisition methods described herein are based on shown in Fig. 1 Mobile terminal execute, but should be noted that the carrying out practically of touch-control dynamics acquisition methods disclosed by the embodiments of the present invention Environment is not limited only to above-mentioned mobile terminal.
As shown in Fig. 2, touch-control dynamics acquisition methods disclosed in embodiment of the present invention method specifically includes the following steps:
S201, mobile terminal obtain the touching when mobile terminal detection is directed to the touch-control pressing operation of touching display screen Control the corresponding voltage value of pressing operation；
S202, the mobile terminal calculate the touching based on the mapping relations between the voltage value and pressing dynamics prestored Control the corresponding pressing dynamics of voltage value of pressing operation；
For example, the mapping relations meet following formula:
F=k*V, wherein the k is the dynamics calculating parameter, and the F is pressing dynamics, and the V is voltage value.
Wherein, calculating dynamics calculating parameter used in the corresponding pressing dynamics of the voltage value is the mobile terminal needle Linearity calibration is carried out to N number of pressure calibration reference point in the touching display screen, to obtain N number of pressure calibration reference After the corresponding N*m dynamics calculating parameter reference value of point, it is calculated based on the N*m dynamics calculating parameter reference value , the N is positive integer, and the m is the integer greater than 1.
As can be seen that in the embodiment of the present invention, when mobile terminal detection is directed to the touch-control pressing operation of touching display screen, The corresponding voltage value of touch-control pressing operation is obtained, based on the mapping relations between the voltage value and pressing dynamics prestored, calculates touching Control the corresponding pressing dynamics of voltage value of pressing operation；Wherein, dynamics meter used in the corresponding pressing dynamics of voltage value is calculated Calculating parameter is mobile terminal for N number of pressure calibration reference point progress linearity calibration in touching display screen, to obtain N number of pressure After power calibrates the corresponding N*m dynamics calculating parameter reference value of reference point, calculated based on N*m dynamics calculating parameter reference value It obtains, it is seen then that dynamics calculating parameter is that multiple pressure calibration reference points on the touching display screen based on mobile terminal carry out The weighted value that the linearity is calibrated, the weighted value can weaken the otherness of the different zones of touching display screen to pressing dynamics The influence of detection accuracy, to be conducive to be promoted the accuracy of mobile terminal detection pressing dynamics.
Optionally, in the embodiment of the present invention, the mobile terminal is for N number of pressure calibration ginseng in the touching display screen The specific implementation of examination point progress linearity calibration are as follows:
Determine that first pressure calibration reference point in N number of pressure calibration reference point in the touching display screen is current Pressure calibration reference point；
If judging, the current pressure calibration reference point is not the last one pressure in N number of pressure calibration reference point Power calibrates reference point, then linearity calibration is carried out for current pressure calibration reference point, to obtain m dynamics calculating parameter Reference value, and the m dynamics calculating parameter reference value is added in reference value set, and update the current pressure calibration A pressure calibration reference point after reference point is that current pressure calibrates reference point；
If judging, the current pressure calibration reference point is the last one pressure school of N number of pressure calibration reference point Quasi- reference point then carries out linearity calibration for current pressure calibration reference point, to obtain m dynamics calculating parameter reference Value, and the m dynamics calculating parameter reference value is added in the reference value set.
For example, pressure calibration reference point distribution schematic diagram shown in Fig. 2 .1 is please referred to, it, can will in calibration process The touching display screen of the mobile terminal is divided into 15 regions as shown in Fig. 2 .1, and a point is chosen as pressure in each region Calibrate reference point, i.e. totally 15 pressure calibration reference points.
Optionally, in the embodiment of the present invention, the mobile terminal carries out linear for current pressure calibration reference point Degree calibration, to obtain the specific implementation of m dynamics calculating parameter reference value are as follows:
Determine that first normal pressure value coefficient in reference pressure value coefficient sets is current normal pressure value coefficient, institute Stating reference pressure value coefficient sets includes m normal pressure value coefficient；
If judging, the current normal pressure value coefficient is not the last one in the reference pressure value coefficient sets Normal pressure value coefficient then obtains the voltage value of the calibration pressing operation for the touching display screen；It is closed based on the mapping System, the voltage value of the acquisition, the calibration pressing force angle value for calibrating pressing operation, calculate current normal pressure value system The corresponding dynamics calculating parameter reference value of number, and the dynamics calculating parameter reference value is added in the reference value set, with And a normal pressure value coefficient after the update current normal pressure value coefficient is current normal pressure value coefficient；
If judging, the current normal pressure value coefficient is the last one mark in the reference pressure value coefficient sets Quasi- pressure value coefficient, then obtain for the touching display screen calibration pressing operation voltage value, based on the mapping relations, The calibration pressing force angle value of the voltage value of the acquisition, the calibration pressing operation, calculates the current normal pressure value coefficient Corresponding dynamics calculating parameter reference value, and the dynamics calculating parameter reference value is added in the reference value set.
Optionally, in the embodiment of the present invention, the calibration pressing force angle value of the calibration pressing operation and the normal pressure There are default mapping relations, the default mapping relations are shown in following formula between value coefficient:
PRS=a*F0,
Wherein, the F0 is the calibration pressing force angle value of the calibration pressing operation, and a is proportionality coefficient, the PRS For the normal pressure value coefficient.
For example, reflecting between the calibration pressing force angle value and the normal pressure value coefficient of the calibration pressing operation The relationship of penetrating can be as shown in table 1:
Table 1
Serial number It calibrates pressing force angle value (g) PRS value
1 100 0.1
2 200 0.2
3 300 0.3
4 400 0.4
5 500 0.5
6 600 0.6
7 700 0.7
8 800 0.8
9 900 0.9
10 1000 1
Consistent with the technical solution of foregoing description, as a specific embodiment, Fig. 3 is provided in an embodiment of the present invention A kind of flow diagram of touch-control pressure calibration method.Although touch-control pressure calibration method described herein is based on shown in Fig. 1 Mobile terminal execute, but should be noted that the carrying out practically of touch-control pressure calibration method disclosed by the embodiments of the present invention Environment is not limited only to above-mentioned mobile terminal.
As shown in figure 3, touch-control pressure calibration method disclosed in embodiment of the present invention method specifically includes the following steps:
S301, mobile terminal determine first in N number of pressure calibration reference point in the touching display screen of mobile terminal Pressure calibration reference point is that current pressure calibrates reference point, and the N is positive integer；
If S302, the mobile terminal judge that the current pressure calibration reference point is not N number of pressure calibration ginseng The last one pressure calibration reference point in examination point then carries out linearity calibration for current pressure calibration reference point, with M dynamics calculating parameter reference value is obtained, and adds the m dynamics calculating parameter reference value in reference value set, and The pressure calibration reference point updated after current pressure calibration reference point is that current pressure calibrates reference point；
If S303, the mobile terminal judge that the current pressure calibration reference point is N number of pressure calibration reference The last one pressure calibration reference point of point then carries out linearity calibration for current pressure calibration reference point, to obtain m A dynamics calculating parameter reference value, and the m dynamics calculating parameter reference value is added in the reference value set；
S304, the mobile terminal calculate the average value with reference to dynamics calculating parameter reference values all in value set；
S305, determine that the average value is the calculating parameter assignment for calculating the pressing dynamics of touch-control pressing operation, institute Touch-control pressing operation is stated for the touching display screen.
As can be seen that mobile terminal determines N number of pressure in the touching display screen of mobile terminal first in the embodiment of the present invention It is that current pressure calibrates reference point that power, which calibrates first pressure calibration reference point in reference point, secondly, if judging currently to press Power calibration reference point is not the last one pressure calibration reference point in N number of pressure calibration reference point, then is directed to current pressure school Quasi- reference point carries out linearity calibration, to obtain m dynamics calculating parameter reference value, and m power is added in reference value set A pressure calibration reference point after degree calculating parameter reference value, and update current pressure calibration reference point is current pressure Calibrate reference point；Again, if judging, current pressure calibration reference point is the last one pressure school of N number of pressure calibration reference point Quasi- reference point then carries out linearity calibration for current pressure calibration reference point, to obtain m dynamics calculating parameter reference value, And m dynamics calculating parameter reference value is added in reference value set；Again, it calculates and calculates ginseng with reference to dynamics all in value set The average value of number reference value；Finally, determining that average value is the calculating parameter tax for calculating the pressing dynamics of touch-control pressing operation Value, touch-control pressing operation are directed to touching display screen.As it can be seen that the touching display screen of mobile terminal provided in an embodiment of the present invention is corresponding Calculation of pressure parameter be to carry out the weighted average obtained after multiple linearity calibration based on multiple pressure calibration reference points, Be conducive to be promoted the accuracy of mobile terminal detection pressing dynamics.
Optionally, in the embodiment of the present invention, the mobile terminal carries out linear for current pressure calibration reference point Degree calibration, to obtain the specific implementation of m dynamics calculating parameter reference value are as follows:
Determine that first normal pressure value coefficient in reference pressure value coefficient sets is current normal pressure value coefficient, institute Stating reference pressure value coefficient sets includes m normal pressure value coefficient；
If judging, the current normal pressure value coefficient is not the last one in the reference pressure value coefficient sets Normal pressure value coefficient then obtains the voltage value of the calibration pressing operation for the touching display screen；It is closed based on the mapping System, the voltage value of the acquisition, the calibration pressing force angle value for calibrating pressing operation, calculate current normal pressure value system The corresponding dynamics calculating parameter reference value of number, and the dynamics calculating parameter reference value is added in the reference value set, with And a normal pressure value coefficient after the update current normal pressure value coefficient is current normal pressure value coefficient；
If judging, the current normal pressure value coefficient is the last one mark in the reference pressure value coefficient sets Quasi- pressure value coefficient, then obtain for the touching display screen calibration pressing operation voltage value, based on the mapping relations, The calibration pressing force angle value of the voltage value of the acquisition, the calibration pressing operation, calculates the current normal pressure value coefficient Corresponding dynamics calculating parameter reference value, and the dynamics calculating parameter reference value is added in the reference value set.
The following is an embodiment of the apparatus of the present invention, and apparatus of the present invention embodiment is realized for executing embodiment of the present invention method Method.
Based on the composition framework of mobile terminal 100 shown in FIG. 1, the embodiment of the invention discloses a kind of mobile terminal. Referring to Fig. 4, Fig. 4 is the unit composition block diagram of mobile terminal disclosed in apparatus of the present invention embodiment.
As shown in figure 4, the mobile terminal may include acquiring unit 401, computing unit 402, in which:
The acquiring unit 401, for obtaining when mobile terminal detection is directed to the touch-control pressing operation of touching display screen The corresponding voltage value of the touch-control pressing operation；
The computing unit 402, for based on the mapping relations between the voltage value and pressing dynamics prestored, described in calculating The corresponding pressing dynamics of the voltage value of touch-control pressing operation；
Wherein, calculating dynamics calculating parameter used in the corresponding pressing dynamics of the voltage value is the mobile terminal needle Linearity calibration is carried out to N number of pressure calibration reference point in the touching display screen, to obtain N number of pressure calibration reference After the corresponding N*m dynamics calculating parameter reference value of point, it is calculated based on the N*m dynamics calculating parameter reference value , the N is positive integer, and the m is the integer greater than 1.
Optionally, the mobile terminal carries out the linearity for N number of pressure calibration reference point in the touching display screen The specific implementation of calibration are as follows:
Determine that first pressure calibration reference point in N number of pressure calibration reference point in the touching display screen is current Pressure calibration reference point；
If judging, the current pressure calibration reference point is not the last one pressure in N number of pressure calibration reference point Power calibrates reference point, then linearity calibration is carried out for current pressure calibration reference point, to obtain m dynamics calculating parameter Reference value, and the m dynamics calculating parameter reference value is added in reference value set, and update the current pressure calibration A pressure calibration reference point after reference point is that current pressure calibrates reference point；
If judging, the current pressure calibration reference point is the last one pressure school of N number of pressure calibration reference point Quasi- reference point then carries out linearity calibration for current pressure calibration reference point, to obtain m dynamics calculating parameter reference Value, and the m dynamics calculating parameter reference value is added in the reference value set.
Optionally, the mobile terminal carries out linearity calibration for current pressure calibration reference point, to obtain m The specific implementation of dynamics calculating parameter reference value are as follows:
Determine that first normal pressure value coefficient in reference pressure value coefficient sets is current normal pressure value coefficient, institute Stating reference pressure value coefficient sets includes m normal pressure value coefficient；
If judging, the current normal pressure value coefficient is not the last one in the reference pressure value coefficient sets Normal pressure value coefficient then obtains the voltage value of the calibration pressing operation for the touching display screen；It is closed based on the mapping System, the voltage value of the acquisition, the calibration pressing force angle value for calibrating pressing operation, calculate current normal pressure value system The corresponding dynamics calculating parameter reference value of number, and the dynamics calculating parameter reference value is added in the reference value set, with And a normal pressure value coefficient after the update current normal pressure value coefficient is current normal pressure value coefficient；
If judging, the current normal pressure value coefficient is the last one mark in the reference pressure value coefficient sets Quasi- pressure value coefficient, then obtain for the touching display screen calibration pressing operation voltage value, based on the mapping relations, The calibration pressing force angle value of the voltage value of the acquisition, the calibration pressing operation, calculates the current normal pressure value coefficient Corresponding dynamics calculating parameter reference value, and the dynamics calculating parameter reference value is added in the reference value set.
Wherein, have between the calibration pressing force angle value and the normal pressure value coefficient of the calibration pressing operation default Mapping relations, the default mapping relations are shown in following formula:
PRS=a*F0,
Wherein, the F0 is the calibration pressing force angle value of the calibration pressing operation, and a is proportionality coefficient, the PRS For the normal pressure value coefficient.
It should be noted that mobile terminal described in the embodiment of the present invention is presented in the form of functional unit.Here Used term " unit " should be understood as meaning as widest as possible, for realizing pair of function described by each " unit " As for example can be integrated circuit ASIC, single circuit, for executing the processor of one or more softwares or firmware program (altogether Enjoying, dedicated or chipset) and memory, combinational logic circuit, and/or provide and realize other suitable groups of above-mentioned function Part.
For example, art technology person people can consider that the composition form of the hardware carrier of the mobile terminal specifically can be with It is mobile terminal 100 shown in FIG. 1.
Wherein, the function of the acquiring unit 401 can be by the processor 101 and memory in the mobile terminal 100 102 realize, particular by acquisition module in 101 run memory 102 of processor, when mobile terminal detection is for touching When controlling the touch-control pressing operation of display screen, the corresponding voltage value of the touch-control pressing operation is obtained；
The function of the computing unit 402 can by the mobile terminal 100 processor 101 and memory 102 It realizes, particular by the computing module in 101 run memory 102 of processor, based on the voltage value and pressing force prestored Mapping relations between degree calculate the corresponding pressing dynamics of voltage value of the touch-control pressing operation；
As can be seen that in the embodiment of the present invention, when mobile terminal detection is directed to the touch-control pressing operation of touching display screen, The corresponding voltage value of touch-control pressing operation is obtained, based on the mapping relations between the voltage value and pressing dynamics prestored, calculates touching Control the corresponding pressing dynamics of voltage value of pressing operation；Wherein, dynamics meter used in the corresponding pressing dynamics of voltage value is calculated Calculating parameter is mobile terminal for N number of pressure calibration reference point progress linearity calibration in touching display screen, to obtain N number of pressure After power calibrates the corresponding N*m dynamics calculating parameter reference value of reference point, calculated based on N*m dynamics calculating parameter reference value It obtains, it is seen then that dynamics calculating parameter is that multiple pressure calibration reference points on the touching display screen based on mobile terminal carry out The weighted value that the linearity is calibrated, the weighted value can weaken the otherness of the different zones of touching display screen to pressing dynamics The influence of detection accuracy, to be conducive to be promoted the accuracy of mobile terminal detection pressing dynamics.
Based on the composition framework of mobile terminal 100 shown in FIG. 1, the embodiment of the invention discloses another kind it is mobile eventually End.Referring to Fig. 5, Fig. 5 is the unit composition block diagram of another kind mobile terminal disclosed in apparatus of the present invention embodiment.
As shown in figure 5, the mobile terminal can include determining that unit 501, updating unit 502, adding unit 503, calculate Unit 504, in which:
The determination unit 501, in N number of pressure calibration reference point in the touching display screen for determining mobile terminal First pressure calibration reference point is that current pressure calibrates reference point, and the N is positive integer；
The updating unit 502, if for judging that the current pressure calibration reference point is not N number of pressure calibration The last one pressure calibration reference point in reference point then carries out linearity calibration for current pressure calibration reference point, To obtain m dynamics calculating parameter reference value, and the m dynamics calculating parameter reference value is added in reference value set, with And a pressure calibration reference point after the update current pressure calibration reference point is that current pressure calibrates reference point；
The adding unit 503, if for judging that the current pressure calibration reference point is N number of pressure calibration ginseng The last one pressure calibration reference point of examination point then carries out linearity calibration for current pressure calibration reference point, with The m dynamics calculating parameter reference value is added to m dynamics calculating parameter reference value, and in the reference value set；
The computing unit 504, for calculating being averaged with reference to dynamics calculating parameter reference values all in value set Value；
The determination unit 501 is also used to determine that the average value is the pressing dynamics for calculating touch-control pressing operation Calculating parameter assignment, the touch-control pressing operation be directed to the touching display screen.
Optionally, the updating unit 502 or the adding unit 503 are carried out for current pressure calibration reference point Linearity calibration, to obtain the specific implementation of m dynamics calculating parameter reference value are as follows:
Determine that first normal pressure value coefficient in reference pressure value coefficient sets is current normal pressure value coefficient, institute Stating reference pressure value coefficient sets includes m normal pressure value coefficient；
If judging, the current normal pressure value coefficient is not the last one in the reference pressure value coefficient sets Normal pressure value coefficient then obtains the voltage value of the calibration pressing operation for the touching display screen；It is closed based on the mapping System, the voltage value of the acquisition, the calibration pressing force angle value for calibrating pressing operation, calculate current normal pressure value system The corresponding dynamics calculating parameter reference value of number, and the dynamics calculating parameter reference value is added in the reference value set, with And a normal pressure value coefficient after the update current normal pressure value coefficient is current normal pressure value coefficient；
If judging, the current normal pressure value coefficient is the last one mark in the reference pressure value coefficient sets Quasi- pressure value coefficient, then obtain for the touching display screen calibration pressing operation voltage value, based on the mapping relations, The calibration pressing force angle value of the voltage value of the acquisition, the calibration pressing operation, calculates the current normal pressure value coefficient Corresponding dynamics calculating parameter reference value, and the dynamics calculating parameter reference value is added in the reference value set.
It should be noted that mobile terminal described in the embodiment of the present invention is presented in the form of functional unit.Here Used term " unit " should be understood as meaning as widest as possible, for realizing pair of function described by each " unit " As for example can be integrated circuit ASIC, single circuit, for executing the processor of one or more softwares or firmware program (altogether Enjoying, dedicated or chipset) and memory, combinational logic circuit, and/or provide and realize other suitable groups of above-mentioned function Part.
For example, art technology person people can consider that the composition form of the hardware carrier of the mobile terminal specifically can be with It is mobile terminal 100 shown in FIG. 1.
Wherein, the function of the determination unit 501 can be by the processor 101 and memory in the mobile terminal 100 102 realize, particular by determining module in 101 run memory 102 of processor, with
The function of the updating unit 502 can by the mobile terminal 100 processor 101 and memory 102 It realizes, particular by the update module in 101 run memory 102 of processor, if to judge the current pressure calibration Reference point is not the last one pressure calibration reference point in N number of pressure calibration reference point, then is directed to the current pressure It calibrates reference point and carries out linearity calibration, to obtain m dynamics calculating parameter reference value, and in reference value set described in addition M dynamics calculating parameter reference value, and update a pressure calibration reference point after the current pressure calibration reference point Reference point is calibrated for current pressure；
The function of the adding unit 502 can by the mobile terminal 100 processor 101 and memory 102 It realizes, particular by the adding module in 101 run memory 102 of processor, if to judge the current pressure calibration Reference point is the last one pressure calibration reference point of N number of pressure calibration reference point, then calibrates for the current pressure Reference point carries out linearity calibration, to obtain m dynamics calculating parameter reference value, and described with reference to described in addition in value set M dynamics calculating parameter reference value；
The function of the computing unit 502 can by the mobile terminal 100 processor 101 and memory 102 It realizes, it is described with reference to all in value set to calculate particular by the computing module in 101 run memory 102 of processor The average value of dynamics calculating parameter reference value；
As can be seen that order member determines that the touch-control of mobile terminal is shown to mobile terminal first really in the embodiment of the present invention First pressure calibration reference point in N number of pressure calibration reference point in screen is that current pressure calibrates reference point, secondly, mobile If the updating unit of terminal judges that current pressure calibration reference point is not the last one pressure in N number of pressure calibration reference point Reference point is calibrated, then carries out linearity calibration for current pressure calibration reference point, to obtain m dynamics calculating parameter reference Value, and m dynamics calculating parameter reference value is added in reference value set, and after update current pressure calibration reference point One pressure calibration reference point is that current pressure calibrates reference point；Again, if the adding unit of mobile terminal is judged currently to press Power calibration reference point is the last one pressure calibration reference point of N number of pressure calibration reference point, then for current pressure calibration ginseng Examination point carries out linearity calibration, to obtain m dynamics calculating parameter reference value, and m dynamics meter is added in reference value set Calculate parameter reference values；Again, the computing unit of mobile terminal is calculated with reference to all dynamics calculating parameter reference values in value set Average value, finally, the determination unit of mobile terminal determines that average value is based on pressing dynamics by calculating touch-control pressing operation Parameter assignment is calculated, touch-control pressing operation is directed to touching display screen.As it can be seen that the touch-control of mobile terminal provided in an embodiment of the present invention is aobvious The corresponding calculation of pressure parameter of display screen is to carry out the weighting obtained after multiple linearity calibration based on multiple pressure calibration reference points Average value is conducive to the accuracy for promoting mobile terminal detection pressing dynamics.
The embodiment of the present invention also provides a kind of computer storage medium, wherein the computer storage medium can be stored with journey Sequence, the program include any touch-control dynamics acquisition methods recorded in above method embodiment, touch-control pressure school when executing Some or all of quasi- method step.
It should be noted that for the various method embodiments described above, for simple description, therefore, it is stated as a series of Combination of actions, but those skilled in the art should understand that, the present invention is not limited by the sequence of acts described because According to the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art should also know It knows, the embodiments described in the specification are all preferred embodiments, and related actions and modules is not necessarily of the invention It is necessary.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment Point, reference can be made to the related descriptions of other embodiments.
In several embodiments provided herein, it should be understood that disclosed device, it can be by another way It realizes.For example, the apparatus embodiments described above are merely exemplary, such as the division of the unit, it is only a kind of Logical function partition, there may be another division manner in actual implementation, such as multiple units or components can combine or can To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual Coupling, direct-coupling or communication connection can be through some interfaces, the indirect coupling or communication connection of device or unit, It can be electrical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme 's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list Member both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product When, it can store in a computer-readable access to memory.Based on this understanding, technical solution of the present invention substantially or Person says that all or part of the part that contributes to existing technology or the technical solution can body in the form of software products Reveal and, which is stored in a memory, including some instructions are used so that a computer equipment (can be personal computer, server or network equipment etc.) executes all or part of each embodiment the method for the present invention Step.And memory above-mentioned includes: USB flash disk, read-only memory (ROM, Read-Only Memory), random access memory The various media that can store program code such as (RAM, Random Access Memory), mobile hard disk, magnetic or disk.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can It is completed with instructing relevant hardware by program, which can store in a computer-readable memory, memory May include: flash disk, read-only memory (English: Read-Only Memory, referred to as: ROM), random access device (English: Random Access Memory, referred to as: RAM), disk or CD etc..
The embodiment of the present invention has been described in detail above, specific case used herein to the principle of the present invention and Embodiment is expounded, and the above description of the embodiment is only used to help understand the method for the present invention and its core ideas； At the same time, for those skilled in the art can in specific embodiments and applications according to the thought of the present invention There is change place, in conclusion the contents of this specification are not to be construed as limiting the invention.

Claims (16)

1. a kind of touch-control dynamics acquisition methods characterized by comprising
When mobile terminal detection is directed to the touch-control pressing operation of touching display screen, the corresponding electricity of the touch-control pressing operation is obtained Pressure value；
Based on the mapping relations between the voltage value and pressing dynamics prestored, the voltage value for calculating the touch-control pressing operation is corresponding Pressing dynamics；
Wherein, calculating dynamics calculating parameter used in the corresponding pressing dynamics of the voltage value is the mobile terminal for institute The N number of pressure calibration reference point stated in touching display screen carries out linearity calibration, to obtain N number of pressure calibration reference point After the N*m dynamics calculating parameter reference value answered, it is calculated based on the N*m dynamics calculating parameter reference value, institute Stating N is positive integer, and the m is the integer greater than 1.
2. the method according to claim 1, wherein N number of pressure school in the touching display screen Quasi- reference point carries out linearity calibration, comprising:
Determine that first pressure calibration reference point in N number of pressure calibration reference point in the touching display screen is current pressure Calibrate reference point；
If judging, the current pressure calibration reference point is not the last one pressure school in N number of pressure calibration reference point Quasi- reference point then carries out linearity calibration for current pressure calibration reference point, to obtain m dynamics calculating parameter reference Value, and the m dynamics calculating parameter reference value is added in reference value set, and update the current pressure calibration reference A pressure calibration reference point after point is that current pressure calibrates reference point；
If judging, the current pressure calibration reference point is the last one pressure calibration ginseng of N number of pressure calibration reference point Examination point then carries out linearity calibration for current pressure calibration reference point, to obtain m dynamics calculating parameter reference value, And the m dynamics calculating parameter reference value is added in the reference value set.
3. according to the method described in claim 2, it is characterized in that, described carry out line for current pressure calibration reference point Property degree calibration, to obtain m dynamics calculating parameter reference value, comprising:
Determine that first normal pressure value coefficient in reference pressure value coefficient sets is current normal pressure value coefficient, the mark Quasi- pressure value coefficient sets include m normal pressure value coefficient；
If judging, the current normal pressure value coefficient is not the last one standard in the reference pressure value coefficient sets Pressure value coefficient then obtains the voltage value of the calibration pressing operation for the touching display screen；Based on the mapping relations, institute The voltage value of acquisition, the calibration pressing force angle value of the calibration pressing operation are stated, the current normal pressure value coefficient pair is calculated The dynamics calculating parameter reference value answered, and the dynamics calculating parameter reference value, Yi Jigeng are added in the reference value set A normal pressure value coefficient after the new current normal pressure value coefficient is current normal pressure value coefficient；
If judging, the current normal pressure value coefficient is the last one standard pressure in the reference pressure value coefficient sets Force value coefficient then obtains the voltage value of the calibration pressing operation for the touching display screen, based on mapping relations, described The calibration pressing force angle value of the voltage value of acquisition, the calibration pressing operation, it is corresponding to calculate the current normal pressure value coefficient Dynamics calculating parameter reference value, and described with reference to adding the dynamics calculating parameter reference value in value set.
4. according to the method described in claim 3, it is characterized in that,
There are default mapping relations between the calibration pressing force angle value and the normal pressure value coefficient of the calibration pressing operation, The default mapping relations are shown in following formula:
PRS=a*F0,
Wherein, the F0 is the calibration pressing force angle value of the calibration pressing operation, and a is proportionality coefficient, and the PRS is institute State normal pressure value coefficient.
5. a kind of touch-control pressure calibration method characterized by comprising
Determine that first pressure calibration reference point in N number of pressure calibration reference point in the touching display screen of mobile terminal is to work as Preceding pressure calibration reference point, the N are positive integer；
If judging, the current pressure calibration reference point is not the last one pressure school in N number of pressure calibration reference point Quasi- reference point then carries out linearity calibration for current pressure calibration reference point, to obtain m dynamics calculating parameter reference Value, and the m dynamics calculating parameter reference value is added in reference value set, and update the current pressure calibration reference A pressure calibration reference point after point is that current pressure calibrates reference point；
If judging, the current pressure calibration reference point is the last one pressure calibration ginseng of N number of pressure calibration reference point Examination point then carries out linearity calibration for current pressure calibration reference point, to obtain m dynamics calculating parameter reference value, And the m dynamics calculating parameter reference value is added in the reference value set；
Calculate the average value with reference to dynamics calculating parameter reference values all in value set；
Determine that the average value is the calculating parameter assignment for calculating the pressing dynamics of touch-control pressing operation, the touch-control pressing Operation is directed to the touching display screen.
6. according to the method described in claim 5, it is characterized in that, described carry out line for current pressure calibration reference point Property degree calibration, to obtain m dynamics calculating parameter reference value, comprising:
Determine that first normal pressure value coefficient in reference pressure value coefficient sets is current normal pressure value coefficient, the mark Quasi- pressure value coefficient sets include m normal pressure value coefficient；
If judging, the current normal pressure value coefficient is not the last one standard in the reference pressure value coefficient sets Pressure value coefficient then obtains the voltage value of the calibration pressing operation for the touching display screen；Based on mapping relations, described obtain The calibration pressing force angle value of the voltage value, the calibration pressing operation that take, it is corresponding to calculate the current normal pressure value coefficient Dynamics calculating parameter reference value, and the dynamics calculating parameter reference value is added in the reference value set, and update institute Stating a normal pressure value coefficient after current normal pressure value coefficient is current normal pressure value coefficient；
If judging, the current normal pressure value coefficient is the last one standard pressure in the reference pressure value coefficient sets Force value coefficient then obtains the voltage value of the calibration pressing operation for the touching display screen, based on mapping relations, described The calibration pressing force angle value of the voltage value of acquisition, the calibration pressing operation, it is corresponding to calculate the current normal pressure value coefficient Dynamics calculating parameter reference value, and described with reference to adding the dynamics calculating parameter reference value in value set.
7. a kind of mobile terminal characterized by comprising
Acquiring unit, for obtaining the touch-control and pressing when mobile terminal detection is directed to the touch-control pressing operation of touching display screen The corresponding voltage value of press operation；
Computing unit, for calculating the touch-control pressing behaviour based on the mapping relations between the voltage value and pressing dynamics prestored The corresponding pressing dynamics of the voltage value of work；
Wherein, calculating dynamics calculating parameter used in the corresponding pressing dynamics of the voltage value is the mobile terminal for institute The N number of pressure calibration reference point stated in touching display screen carries out linearity calibration, to obtain N number of pressure calibration reference point After the N*m dynamics calculating parameter reference value answered, it is calculated based on the N*m dynamics calculating parameter reference value, institute Stating N is positive integer, and the m is the integer greater than 1.
8. mobile terminal according to claim 7, which is characterized in that N number of pressure in the touching display screen Power calibrates the specific implementation that reference point carries out linearity calibration are as follows:
Determine that first pressure calibration reference point in N number of pressure calibration reference point in the touching display screen is current pressure Calibrate reference point；
If judging, the current pressure calibration reference point is not the last one pressure school in N number of pressure calibration reference point Quasi- reference point then carries out linearity calibration for current pressure calibration reference point, to obtain m dynamics calculating parameter reference Value, and the m dynamics calculating parameter reference value is added in reference value set, and update the current pressure calibration reference A pressure calibration reference point after point is that current pressure calibrates reference point；
If judging, the current pressure calibration reference point is the last one pressure calibration ginseng of N number of pressure calibration reference point Examination point then carries out linearity calibration for current pressure calibration reference point, to obtain m dynamics calculating parameter reference value, And the m dynamics calculating parameter reference value is added in the reference value set.
9. mobile terminal according to claim 8, which is characterized in that described to be clicked through for current pressure calibration reference Row linearity calibration, to obtain the specific implementation of m dynamics calculating parameter reference value are as follows:
Determine that first normal pressure value coefficient in reference pressure value coefficient sets is current normal pressure value coefficient, the mark Quasi- pressure value coefficient sets include m normal pressure value coefficient；
If judging, the current normal pressure value coefficient is not the last one standard in the reference pressure value coefficient sets Pressure value coefficient then obtains the voltage value of the calibration pressing operation for the touching display screen；Based on the mapping relations, institute The voltage value of acquisition, the calibration pressing force angle value of the calibration pressing operation are stated, the current normal pressure value coefficient pair is calculated The dynamics calculating parameter reference value answered, and the dynamics calculating parameter reference value, Yi Jigeng are added in the reference value set A normal pressure value coefficient after the new current normal pressure value coefficient is current normal pressure value coefficient；
If judging, the current normal pressure value coefficient is the last one standard pressure in the reference pressure value coefficient sets Force value coefficient then obtains the voltage value of the calibration pressing operation for the touching display screen, based on mapping relations, described The calibration pressing force angle value of the voltage value of acquisition, the calibration pressing operation, it is corresponding to calculate the current normal pressure value coefficient Dynamics calculating parameter reference value, and described with reference to adding the dynamics calculating parameter reference value in value set.
10. mobile terminal according to claim 9, which is characterized in that
There are default mapping relations between the calibration pressing force angle value and the normal pressure value coefficient of the calibration pressing operation, The default mapping relations are shown in following formula:
PRS=a*F0,
Wherein, the F0 is the calibration pressing force angle value of the calibration pressing operation, and a is proportionality coefficient, and the PRS is institute State normal pressure value coefficient.
11. a kind of mobile terminal characterized by comprising
Determination unit, first pressure in N number of pressure calibration reference point in the touching display screen for determining mobile terminal Calibrating reference point is that current pressure calibrates reference point, and the N is positive integer；
Updating unit, if for judging that the current pressure calibration reference point is not in N number of pressure calibration reference point The last one pressure calibration reference point then carries out linearity calibration for current pressure calibration reference point, to obtain m power Calculating parameter reference value is spent, and adds the m dynamics calculating parameter reference value in reference value set, and is worked as described in update A pressure calibration reference point after preceding pressure calibration reference point is that current pressure calibrates reference point；
Adding unit, if for judging that the current pressure calibration reference point is the last of N number of pressure calibration reference point One pressure calibration reference point then carries out linearity calibration for current pressure calibration reference point, to obtain in terms of m dynamics Parameter reference values are calculated, and add the m dynamics calculating parameter reference value in the reference value set；
Computing unit, for calculating the average value with reference to dynamics calculating parameter reference values all in value set；
The determination unit is also used to determine that the average value is the calculating ginseng for calculating the pressing dynamics of touch-control pressing operation Number assignment, the touch-control pressing operation are directed to the touching display screen.
12. mobile terminal according to claim 11, which is characterized in that the updating unit or the adding unit are directed to The current pressure calibration reference point carries out linearity calibration, to obtain the specific implementation side of m dynamics calculating parameter reference value Formula are as follows:
Determine that first normal pressure value coefficient in reference pressure value coefficient sets is current normal pressure value coefficient, the mark Quasi- pressure value coefficient sets include m normal pressure value coefficient；
If judging, the current normal pressure value coefficient is not the last one standard in the reference pressure value coefficient sets Pressure value coefficient then obtains the voltage value of the calibration pressing operation for the touching display screen；Based on mapping relations, described obtain The calibration pressing force angle value of the voltage value, the calibration pressing operation that take, it is corresponding to calculate the current normal pressure value coefficient Dynamics calculating parameter reference value, and the dynamics calculating parameter reference value is added in the reference value set, and update institute Stating a normal pressure value coefficient after current normal pressure value coefficient is current normal pressure value coefficient；
If judging, the current normal pressure value coefficient is the last one standard pressure in the reference pressure value coefficient sets Force value coefficient then obtains the voltage value of the calibration pressing operation for the touching display screen, based on mapping relations, described The calibration pressing force angle value of the voltage value of acquisition, the calibration pressing operation, it is corresponding to calculate the current normal pressure value coefficient Dynamics calculating parameter reference value, and described with reference to adding the dynamics calculating parameter reference value in value set.
13. a kind of mobile terminal characterized by comprising
It is stored with the memory of executable program code；
The processor coupled with the memory；
The processor calls the executable program code stored in the memory, executes such as claim 1 to right It is required that 4 described in any item methods.
14. a kind of mobile terminal characterized by comprising
It is stored with the memory of executable program code；
The processor coupled with the memory；
The processor calls the executable program code stored in the memory, executes such as claim 5 or right It is required that 6 described in any item methods.
15. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has computer journey Sequence, the computer program is for instructing relevant hardware, to complete method described in Claims 1-4 any one.
16. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has computer journey Sequence, the computer program is for instructing relevant hardware, to complete method described in claim 5 to 6 any one.
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