CN106020671A - Adjustment method and device for response sensitivity of fingerprint sensor - Google Patents
Adjustment method and device for response sensitivity of fingerprint sensor Download PDFInfo
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- CN106020671A CN106020671A CN201610363730.7A CN201610363730A CN106020671A CN 106020671 A CN106020671 A CN 106020671A CN 201610363730 A CN201610363730 A CN 201610363730A CN 106020671 A CN106020671 A CN 106020671A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
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- General Engineering & Computer Science (AREA)
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Abstract
The invention discloses an adjustment device for the response sensitivity of a fingerprint sensor. The adjustment device for the response sensitivity of the fingerprint sensor comprises a first acquisition module used for acquiring sensor parameters collected by the sensor arranged in a mobile terminal when the mobile terminal is in a fingerprint navigation mode, an adjustment module used for acquiring sensitivity parameters according to the acquired sensor parameters and a setting module used for setting adjusted sensitivity parameters as current sensitivity parameters of the mobile terminal so as to adjust the response sensitivity of the fingerprint sensor, wherein the sensitivity parameters are response threshold parameters based on touch operation triggered in a fingerprint recognition region. The invention further discloses an adjustment method for the response sensitivity of the fingerprint sensor. The response sensitivity of the fingerprint sensor can be adjusted dynamically according to the use state of the terminal, and therefore convenience in adjustment of the response sensitivity of the fingerprint sensor is improved.
Description
Technical field
The present invention relates to field of intelligent control technology, particularly relate to a kind of fingerprint sensor response sensitivity
Control method and device.
Background technology
Along with the maturation of fingerprint technique, increasing mobile terminal device is equipped with fingerprint sensor and enters
The regulation of row fingerprint sensor response sensitivity.Increase fingerprint device sensor except improving the peace of mobile terminal
Quan Xing, it is also possible to by identifying the different operation of user under finger print navigation pattern, as clicked, long by,
Slip, double-click etc..By identifying the different operating of user, thus provide function the most convenient, abundant,
Various operations in finger print navigation pattern meet user can quickly start the operations such as specific function, is not increasing
On the basis of adding hardware, user is made to obtain more preferable operating experience.
Under some use state of mobile terminal, user wishes that sensitivity is relatively low to prevent false triggering, and
Under some use state of mobile terminal, user wishes that sensitivity is higher, to improve response efficiency, often moves
In dynamic terminal, the sensitivity of fingerprint sensor is good by user setup, will not be according to the use state of terminal
Change, and fingerprint sensor response sensitivity is too high, is easily caused the false of fingerprint sensor；Fingerprint passes
Sensor response sensitivity is too low, causes again the response loss of fingerprint sensor, and user needs manually to regulate to refer to
Stricture of vagina transducer sensitivity, convenience is relatively low.
Summary of the invention
Present invention is primarily targeted at control method and the dress proposing a kind of fingerprint sensor response sensitivity
Put, it is intended to solve the technical problem that the sensitivity convenience of manually change fingerprint sensor is relatively low.
For achieving the above object, the adjusting means of a kind of fingerprint sensor response sensitivity that the present invention provides,
The adjusting means of described fingerprint sensor response sensitivity includes:
First acquisition module, for when mobile terminal is under finger print navigation pattern, obtains mobile terminal
The sensor parameters of the sensor acquisition of middle setting；
Adjusting module, for obtaining sensitivity parameter according to the described sensor parameters obtained；
Arranging module, the sensitivity parameter after adjusting is set to current sensitive of described mobile terminal
Degree parameter, to adjust the response sensitivity of described fingerprint sensor, wherein, described sensitivity parameter is base
The response lag parameter of the touch operation triggered in fingerprint recognition region.
Alternatively, the sensor that described mobile terminal is arranged includes range sensor, the most described adjusting module
Including:
First acquiring unit, for obtaining the intensity level of the preset signals that range sensor collects；
First adjustment unit, when the intensity level of the preset signals in collection is more than the first predetermined threshold value,
Adjust the sensitivity parameter that described fingerprint sensor is current, to reduce the response sensitivity of fingerprint sensor.
Alternatively, the sensor that described mobile terminal is arranged includes gyroscope, and the most described adjusting module includes:
Collecting unit, for gathering facial image based on the front-facing camera in mobile terminal；
Second acquisition unit, for when collecting facial image, obtains the angle letter that gyroscope detects
Breath, to determine the deflection angle of mobile terminal display screen；
Second adjustment unit, adjusts described fingerprint sensor for the deflection angle according to described mobile terminal
Current sensitivity parameter, wherein, the biggest described fingerprint sensor of deflection angle of mobile terminal display screen
Response sensitivity the least.
Alternatively, the adjusting means of described fingerprint sensor response sensitivity also includes:
Second acquisition module, for when touch operation based on the triggering of fingerprint recognition region being detected, obtaining
Take touch parameter corresponding to described touch operation and the current sensitivity parameter of fingerprint sensor；
Fingerprint identification module, is used for when described touch parameter is mated with current described sensitivity parameter,
Identify the finger print information of described touch operation.
Alternatively, the adjusting means of described fingerprint sensor response sensitivity also includes the 3rd acquisition module,
It is additionally operable to when described touch parameter is mated with current described sensitivity parameter, obtains the sensor of terminal
Currently detected sensor parameters and current sensitivity parameter；
Described adjusting module, is additionally operable to the response sensitivity current sensitivity parameter is corresponding and is less than second
During predetermined threshold value, adjust current described sensitivity parameter, to improve the response spirit of described fingerprint sensor
Sensitivity；
The adjusting means of described fingerprint sensor response sensitivity also includes memory module, after adjusting
Described sensitivity parameter associate preservation with described sensor parameters；
Described adjusting module, is additionally operable to there is being the described sensor of described sensor parameters and the collection prestored
Parameter coupling time, current sensitivity parameter is adjusted to coupling described sensor parameters association sensitive
Degree parameter.
Additionally, for achieving the above object, the present invention also proposes the tune of a kind of fingerprint sensor response sensitivity
Joint method, the control method of described fingerprint sensor response sensitivity includes:
When mobile terminal is under finger print navigation pattern, obtain the sensor acquisition arranged in mobile terminal
Sensor parameters；
Sensitivity parameter is obtained according to the described sensor parameters obtained；
The sensitivity parameter of acquisition is set to the sensitivity parameter that described mobile terminal is current, to adjust
Stating the response sensitivity of fingerprint sensor, wherein, described sensitivity parameter is to touch based on fingerprint recognition region
The response lag parameter of the touch operation sent out.
Alternatively, the described step according to the described sensor parameters adjustment sensitivity parameter obtained includes:
Obtaining the intensity level of the preset signals that range sensor collects, wherein, described mobile terminal is arranged
Sensor include range sensor；
When the intensity level of the preset signals obtained is more than the first predetermined threshold value, adjust described fingerprint sensor
Current sensitivity parameter, to reduce the response sensitivity of fingerprint sensor.
Alternatively, facial image is gathered based on the front-facing camera in mobile terminal；
When collecting facial image, obtain the angle information that gyroscope detects, to determine mobile terminal
The deflection angle of display screen, wherein, the sensor that described mobile terminal is arranged includes gyroscope；
Deflection angle according to described mobile terminal adjusts the sensitivity parameter that described fingerprint sensor is current,
Wherein, the response sensitivity of the biggest described fingerprint sensor of the deflection angle of mobile terminal display screen is the least.
Alternatively, the control method of described fingerprint sensor response sensitivity also includes:
When touch operation based on the triggering of fingerprint recognition region being detected, obtain described touch operation corresponding
Touch parameter and the current sensitivity parameter of described fingerprint sensor；
When described touch parameter is mated with current described sensitivity parameter, identify described touch operation
Finger print information.
Alternatively, while the step of the finger print information performing the described touch operation of described identification, step is performed
Rapid:
Obtain the sensor parameters that the sensor of terminal is currently detected, obtain current sensitivity parameter；
When the response sensitivity that current sensitivity parameter is corresponding is less than the second predetermined threshold value, adjust current
Described sensitivity parameter, to improve the response sensitivity of described fingerprint sensor；
Described sensitivity parameter after adjusting associates preservation with described sensor parameters；
The described step according to the described sensor parameters acquisition sensitivity parameter obtained includes:
When the described sensor parameters having described sensor parameters and the collection prestored mates, by coupling
The sensitivity parameter of described sensor parameters association is as the sensitivity parameter got.
The control method of the fingerprint sensor response sensitivity that the present invention proposes and device, at mobile terminal
Time under finger print navigation pattern, obtain the sensor parameters of the sensor acquisition arranged in mobile terminal, and
Sensitivity parameter, the difference of different sensor parameters counterpart terminals is obtained according to the sensor parameters obtained
Use state, is set to, by the sensitivity parameter of acquisition, the sensitivity parameter that mobile terminal is current, to adjust
The response sensitivity of fingerprint sensor, this sensitivity parameter is the touch behaviour triggered based on fingerprint recognition region
The response lag parameter made, then can dynamically adjust the response spirit of fingerprint sensor according to the use state of terminal
Sensitivity, improves the convenience that fingerprint sensor response sensitivity adjusts.
Accompanying drawing explanation
Fig. 1 is the hardware architecture diagram realizing one of each embodiment of present invention mobile terminal alternatively；
Fig. 2 is the module signal of the adjusting means first embodiment of fingerprint sensor response sensitivity of the present invention
Figure；
Fig. 3 is the flow process signal of the control method first embodiment of fingerprint sensor response sensitivity of the present invention
Figure
Fig. 4 is the module signal of adjusting means second embodiment of fingerprint sensor response sensitivity of the present invention
Figure；
Fig. 5 is the schematic diagram in fingerprint identification area territory in the present invention；
Fig. 6 is the flow process signal of control method second embodiment of fingerprint sensor response sensitivity of the present invention
Figure.
The object of the invention realization, functional characteristics and advantage will in conjunction with the embodiments, do referring to the drawings furtherly
Bright.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not used to limit
Determine the present invention.
The mobile terminal realizing each embodiment of the present invention is described referring now to accompanying drawing.In follow-up description
In, use the suffix being used for representing such as " module ", " parts " or " unit " of element only for having
It is beneficial to the explanation of the present invention, itself does not has specific meaning.Therefore, " module " and " parts " can
Mixedly to use.
Mobile terminal can be implemented in a variety of manners.Such as, the terminal described in the present invention can include
(individual digital helps for such as mobile phone, smart phone, notebook computer, digit broadcasting receiver, PDA
Reason), PAD (panel computer), PMP (portable media player), the mobile end of guider etc.
The fixed terminal of end and such as numeral TV, desk computer etc..Hereinafter it is assumed that terminal is mobile whole
End.However, it will be understood by those skilled in the art that, in addition to being used in particular for mobile purpose element,
Structure according to the embodiment of the present invention can also apply to the terminal of fixed type.
Fig. 1 is the hardware architecture diagram realizing one of each embodiment of present invention mobile terminal alternatively.
Mobile terminal 100 can include wireless communication unit 110, A/V (audio/video) input block 120,
User input unit 130, sensing unit 140, output unit 150, memorizer 160, interface unit 170,
Controller 180 and power subsystem 190 etc..Fig. 1 shows the mobile terminal with various assembly, but should
It is understood by, it is not required that implement all assemblies illustrated.Can alternatively implement more or less of group
Part.Will be discussed in more detail below the element of mobile terminal.
Wireless communication unit 110 generally includes one or more assembly, and it allows mobile terminal 100 with wireless
Radio communication between communicator or network.
A/V input block 120 is used for receiving audio or video signal.
It is mobile to control that user input unit 130 can generate key input data according to the order of user's input
The various operations of terminal.User input unit 130 allows user to input various types of information, and permissible
Including keyboard, metal dome, touch pad (such as, detection due to touched and cause resistance, pressure, electricity
The sensitive component of change held etc.), roller, rocking bar etc..Especially, when touch pad as a layer
When being superimposed upon on display unit 151, touch screen can be formed.
Sensing unit 140 detects the current state of mobile terminal 100, (such as, mobile terminal 100 open or
Closed mode), the position of mobile terminal 100, user is for the contact (that is, touch input) of mobile terminal 100
Presence or absence, the orientation of mobile terminal 100, the acceleration of mobile terminal 100 or speed is moved and direction etc.,
And generate the order or signal being used for controlling the operation of mobile terminal 100.Such as, when mobile terminal 100
When being embodied as sliding-type mobile phone, it is to engage on or off that sensing unit 140 can sense this sliding-type number
Close.It addition, sensing unit 140 includes fingerprint sensor 141, may also include other sensor such as distance and pass
Sensor and acceleration transducer etc..
Interface unit 170 is used as at least one external device (ED) and is connected connecing of can passing through with mobile terminal 100
Mouthful.Such as, external device (ED) can include wired or wireless head-band earphone port, external power source (or battery
Charger) port, wired or wireless FPDP, memory card port, for connect there is identification module
The port of device, audio frequency input/output (I/O) port, video i/o port, ear port etc..Identify mould
Block can be that storage is for verifying that user uses the various information of mobile terminal 100 and can include user
Identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) etc..It addition,
The device (hereinafter referred to as " identification device ") with identification module can be to take the form of smart card, therefore,
Identify that device can be connected with mobile terminal 100 via port or other attachment means.Interface unit 170 can
For receiving from the input (such as, data message, electric power etc.) of external device (ED) and will receive
Input the one or more elements being transferred in mobile terminal 100 or may be used at mobile terminal with outer
Data are transmitted between part device.
It addition, when mobile terminal 100 is connected with external base, interface unit 170 can serve as allowing to lead to
Cross it provide the path of mobile terminal 100 by electric power from base or can serve as allowing to input from base
Various command signals be transferred to the path of mobile terminal by it.Various command signals from base input
Or electric power may serve as identifying whether mobile terminal is accurately fitted within the signal on base.Output is single
Unit 150 be configured to vision, audio frequency and/or tactile manner provide output signal (such as, audio signal,
Video signal, alarm signal, vibration signal etc.).Output unit 150 can include display unit 151.
Display unit 151 may be displayed on the information processed in mobile terminal 100.Such as, mobile terminal is worked as
100 when being in telephone calling model, display unit 151 can show and call or other communicate (such as, civilian
This information receiving and transmitting, multimedia file download etc.) relevant user interface (UI) or graphic user interface
(GUI).When mobile terminal 100 is in video calling pattern or image capture mode, display unit 151
Can show capture image and/or the image of reception, illustrate video or image and the UI of correlation function or
GUI etc..
Meanwhile, when display unit 151 and touch pad the most superposed on one another to form touch screen time, aobvious
Show that unit 151 can serve as input equipment and output device.Display unit 151 can include liquid crystal display
(LCD), thin film transistor (TFT) LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexibility show
Show at least one in device, three-dimensional (3D) display etc..Some in these display may be constructed such that
Transparence is to allow user to watch from outside, and this is properly termed as transparent display, typical transparent display
Can for example, TOLED (transparent organic light emitting diode) display etc..According to the specific enforcement wanted
Mode, mobile terminal 100 can include two or more display units (or other display device), such as,
Mobile terminal can include outernal display unit (not shown) and inner display unit (not shown).Touch screen can
For detecting touch input pressure and touch input position and touch input area.
Memorizer 160 can store the process performed by controller 180 and control the software program etc. of operation
Deng, or can temporarily store oneself through output maybe will export data (such as, telephone directory, message,
Still image, video etc.).And, memorizer 160 can store about when touch is applied to touch screen
The vibration of the various modes of output and the data of audio signal.
Memorizer 160 can include the storage medium of at least one type, storage medium include flash memory, hard disk,
Multimedia card, card-type memorizer (such as, SD or DX memorizer etc.), random access storage device (RAM),
Static random-access memory (SRAM), read only memory (ROM), the read-only storage of electrically erasable
Device (EEPROM), programmable read only memory (PROM), magnetic storage, disk, CD etc..
And, mobile terminal 100 can be connected the network of the storage function performing memorizer 160 and deposit with by network
Storage device cooperates.
Controller 180 generally controls the overall operation of mobile terminal.Such as, controller 180 performs and voice
Control that call, data communication, video calling etc. are relevant and process.It addition, controller 180 can wrap
Including the multi-media module 181 for reproducing (or playback) multi-medium data, multi-media module 181 can construct
In controller 180, or it is so structured that separate with controller 180.Controller 180 can perform pattern to be known
Other places are managed, so that the handwriting input performed on the touchscreen or picture drafting input are identified as character or figure
Picture.
Power subsystem 190 receives external power or internal power under the control of controller 180 and provides behaviour
Make the suitable electric power needed for each element and assembly.
Various embodiment described herein can be to use such as computer software, hardware or its any group
The computer-readable medium closed is implemented.Implementing for hardware, embodiment described herein can pass through
Use application-specific IC (ASIC), digital signal processor (DSP), digital signal processing device
(DSPD), programmable logic device (PLD), field programmable gate array (FPGA), processor, control
Device, microcontroller, microprocessor, it is designed to perform in the electronic unit of function described herein extremely
Few one is implemented, and in some cases, such embodiment can be implemented in controller 180.Right
Implementing in software, the embodiment of such as process or function can perform at least one function or behaviour with permission
The single software module made is implemented.Software code can be by writing with any suitable programming language
Software application (or program) is implemented, and software code can be stored in memorizer 160 and by controlling
Device 180 performs.
So far, oneself is through describing mobile terminal according to its function.Below, for the sake of brevity, will describe
Various types of mobile terminals of such as folded form, board-type, oscillating-type, slide type mobile terminal etc.
In slide type mobile terminal as example.Therefore, the present invention can be applied to any kind of mobile whole
End, and it is not limited to slide type mobile terminal.
Based on above-mentioned mobile terminal hardware configuration, the regulation of fingerprint sensor response sensitivity of the present invention is proposed
Each embodiment of device.
With reference to the adjusting means first embodiment that Fig. 2, Fig. 2 are fingerprint sensor response sensitivity of the present invention
Module diagram.
It is emphasized that it will be apparent to those skilled in the art that functional block diagram shown in Fig. 2 is only
The exemplary plot of one preferred embodiment, those skilled in the art rings around the fingerprint sensor shown in Fig. 2
Answer the functional module of the adjusting means of sensitivity, supplementing of new functional module can be carried out easily；Each function
The title of module is self-defined title, is only used for assisting the regulation understanding this fingerprint sensor response sensitivity
Each program function block of device, is not used in restriction technical scheme, technical solution of the present invention
Core is, the function that the functional module of each self-defined title is to be reached.
The present embodiment proposes the adjusting means of a kind of fingerprint sensor response sensitivity, and fingerprint sensor responds
The adjusting means of sensitivity includes:
First acquisition module 10, for when mobile terminal is under finger print navigation pattern, obtains mobile whole
The sensor parameters of the sensor acquisition arranged in end；
Mobile terminal is when being in finger print navigation pattern, and fingerprint sensor can trigger in fingerprint recognition region
Operation such as click, long by, slide and/or the operation such as double-click is identified, and exit finger at mobile terminal
During stricture of vagina navigation pattern, the operation that fingerprint recognition region is triggered will not be identified by fingerprint sensor.
The sensor arranged in mobile terminal includes but not limited to one below: range sensor, acceleration
Sensor and gyroscope etc..The sensor parameters that range sensor detects is preset signal strength, adds
The sensor parameters that velocity sensor detects is accekeration, and the sensor parameters that gyroscope detects is
Angle information, can determine that the placement orientation of mobile phone according to this angle information.In the biography obtaining sensor acquisition
During sensor parameter, can first obtain the sensor that mobile terminal is installed, and obtain the sensing that mobile terminal is installed
The sensor parameters that device gathers.
Adjusting module 20, for adjusting sensitivity parameter according to the sensor parameters obtained；
The sensor parameters that different sensors is corresponding is different, then the regulation of sensitivity parameter is the most different, with
Under illustrated by instantiation:
1) sensor that mobile terminal is arranged includes that range sensor, adjusting module 20 include:
First acquiring unit, for obtaining the intensity level of the preset signals that range sensor collects；
First adjustment unit, when the intensity level of the preset signals in acquisition is more than the first predetermined threshold value,
Adjust the sensitivity parameter that fingerprint sensor is current, to reduce the response sensitivity of fingerprint sensor.
This range sensor can include ultrasonic displacement sensor and optical displacement sensor, optical profile type position
Displacement sensor is provided with and launches the light source presetting optical signal, when optical displacement sensor is blocked,
Optical displacement sensor can receive reflected optical signal, then at the intensity level of the preset signals obtained
During more than the first predetermined threshold value, illustrating that optical displacement sensor is blocked, now mobile terminal may quilt
It is placed in bag or in sack, now can reduce the sensitivity of fingerprint sensor.Ultrasonic sensor is same
Reason, is provided with ultrasonic generator in this ultrasonic sensor, at the intensity level of the preset signals obtained
During more than the first predetermined threshold value, illustrating that ultrasonic sensor is blocked, now mobile terminal may be placed
In bag or in sack, now can reduce the sensitivity of fingerprint sensor.Reducing this fingerprint sensor
Sensitivity time, directly the sensitivity of this fingerprint sensor can be reduced to zero, it is possible to reduce to certain value.
When sensor parameters terminal being detected changes, such as range sensor can't detect preset signals
Or when the intensity level of the preset signals detected is less than or equal to predetermined threshold value, fingerprint sensor can be recovered
Sensitivity.
2) sensor that mobile terminal is arranged includes that acceleration transducer, acceleration transducer detection obtain
Accekeration is the biggest, acceleration transducer detects in prefixed time interval acceleration change frequency or
The acceleration change amplitude that in prefixed time interval, acceleration transducer detects is the biggest, and response sensitivity is more
Little.
When carrying out sensitivity adjusting according to the accekeration of detection, can directly accekeration interval, acceleration
Degree change frequency is interval and acceleration change amplitude is interval, different interval corresponding sensitivity parameters,
I.e. corresponding different response sensitivity.In the accekeration got, acceleration change frequency and/or acceleration
During degree amplitude of variation, can first determine accekeration, acceleration change frequency and/or acceleration change amplitude institute
Interval, and determine sensitivity parameter according to the interval at place.
3) sensor that mobile terminal is arranged includes that gyroscope, adjusting module 20 include:
Collecting unit, for gathering facial image based on the front-facing camera in mobile terminal；
Second acquisition unit, for when collecting facial image, obtains the angle letter that gyroscope detects
Breath, to determine the deflection angle of mobile terminal display screen；
Second adjustment unit, adjusts, for the deflection angle according to mobile terminal, the spirit that fingerprint sensor is current
Sensitivity parameter, wherein, the response sensitivity of the biggest fingerprint sensor of deflection angle of mobile terminal is the least.
It is understood that when front-facing camera does not collects facial image, illustrate that user is the most not
Operation mobile terminal, now can be set to zero by the sensitivity of mobile terminal, when collecting facial image,
Illustrate that user may determine at operation mobile terminal, the then angle information that can detect according to gyroscope
The deflection angle of display screen, determines sensitivity parameter according to deflection angle, can arrange deflection angle interval,
Different deflection angle intervals arranges different sensitivity parameters.Deflection angle at display screen is more than to be preset
During value, directly sensitivity can be set to zero.
Three of the above mode is only enumerating of the instantiation of realization regulation sensitivity parameter regulation, it is achieved
Mode is not limited to above-mentioned three kinds, can realize also by alternate manner.
It is understood that movable termination may be provided with multiple sensor simultaneously, then can arrange multiple
Priority between sensor, the sensing data using the highest sensor of priority corresponding carries out sensitive
Degree parameter regulation；Certainly, it is possible to the sensing data simultaneously using multiple sensor corresponding is adjusted,
Mapping relations between sensor data set and sensitivity parameter then can be set, this sensor data set is wrapped
Containing the sensing data that different sensors is corresponding.
Module 30 is set, for the sensitivity parameter of adjustment is set to the sensitivity ginseng that mobile terminal is current
Number, to adjust the response sensitivity of fingerprint sensor, wherein, sensitivity parameter is based on fingerprint identification area
The response lag parameter of the touch operation that territory is triggered.
This sensitivity parameter is the response lag parameter of the touch operation triggered based on fingerprint recognition region, example
Time interval threshold as corresponding in the time period of stay that response lag parameter is focus for single-click operation
Having of value, focus are clicked on and position offset when leaving is corresponding position offset threshold value and focus
Effect area threshold corresponding to touch-control area, at the time period of stay of focus corresponding to clicking operation less than should
Time interval threshold value, focus click on and position offset when leaving less than this position offset threshold value and
When effective touch-control area of focus is less than this area threshold, then it is assumed that current touch operation is clicking operation,
This time interval threshold value, position offset threshold value and area threshold can be adjusted, with governing response spirit
Sensitivity, time interval threshold value, position offset threshold value and area threshold are the biggest, and response sensitivity is the biggest；
For slip touch operation, position offset when response lag parameter is to click on and leave is corresponding
Position offset threshold value, the area threshold corresponding to effective touch-control area of focus and the movement velocity of focus
Corresponding threshold speed, the position offset when the focus that touch operation is corresponding is clicked on and leaves is more than
This position offset threshold value, effective touch-control area of focus are less than this area threshold and the movement velocity of focus
During less than this threshold speed, it is believed that current touch operation is slide.
When regulating sensitivity, can directly adjust the sensitivity parameter that all touch operation types are corresponding, also
Can only adjust the sensitivity parameter that certain touch operation is corresponding, the most only adjust corresponding sensitive of single-click operation
Degree parameter.
The adjusting means of the fingerprint sensor response sensitivity that the present embodiment proposes, is in finger at mobile terminal
Time under stricture of vagina navigation pattern, the sensor parameters of the sensor acquisition arranged in acquisition mobile terminal, and according to
The sensor parameters obtained obtains sensitivity parameter, the different uses of different sensor parameters counterpart terminals
State, is set to, by the sensitivity parameter of acquisition, the sensitivity parameter that mobile terminal is current, to adjust fingerprint
The response sensitivity of sensor, this sensitivity parameter is the touch operation triggered based on fingerprint recognition region
Response lag parameter, then can dynamically adjust the response sensitivity of fingerprint sensor according to the use state of terminal,
Improve the convenience that fingerprint sensor response sensitivity adjusts.
With reference to the control method first embodiment that Fig. 3, Fig. 3 are fingerprint sensor response sensitivity of the present invention
Schematic flow sheet.
The present embodiment proposes the control method of a kind of fingerprint sensor response sensitivity, and fingerprint sensor responds
The control method of sensitivity comprises the following steps:
Step S10, when mobile terminal is under finger print navigation pattern, obtains the biography arranged in mobile terminal
The sensor parameters that sensor gathers；
Mobile terminal is when being in finger print navigation pattern, and fingerprint sensor can trigger in fingerprint recognition region
Operation such as click, long by, slide and/or the operation such as double-click is identified, and exit finger at mobile terminal
During stricture of vagina navigation pattern, the operation that fingerprint recognition region is triggered will not be identified by fingerprint sensor.
The sensor arranged in mobile terminal includes but not limited to one below: range sensor, acceleration
Sensor and gyroscope etc..The sensor parameters that range sensor detects is preset signal strength, adds
The sensor parameters that velocity sensor detects is accekeration, and the sensor parameters that gyroscope detects is
Angle information, can determine that the placement orientation of mobile phone according to this angle information.In the biography obtaining sensor acquisition
During sensor parameter, can first obtain the sensor that mobile terminal is installed, and obtain the sensing that mobile terminal is installed
The sensor parameters that device gathers.
Step S20, adjusts sensitivity parameter according to the sensor parameters obtained；
The sensor parameters that different sensors is corresponding is different, then the regulation of sensitivity parameter is the most different, with
Under illustrated by instantiation:
1) sensor that mobile terminal is arranged includes that range sensor, step S20 include:
Obtain the intensity level of the preset signals that range sensor collects；
When the intensity level of the preset signals obtained is more than the first predetermined threshold value, adjust fingerprint sensor current
Sensitivity parameter, to reduce the response sensitivity of fingerprint sensor.
This range sensor can include ultrasonic displacement sensor and optical displacement sensor, optical profile type position
Displacement sensor is provided with and launches the light source presetting optical signal, when optical displacement sensor is blocked,
Optical displacement sensor can receive reflected optical signal, then at the intensity level of the preset signals obtained
During more than the first predetermined threshold value, illustrating that optical displacement sensor is blocked, now mobile terminal may quilt
It is placed in bag or in sack, now can reduce the sensitivity of fingerprint sensor.Ultrasonic sensor is same
Reason, is provided with ultrasonic generator in this ultrasonic sensor, at the intensity level of the preset signals obtained
During more than the first predetermined threshold value, illustrating that ultrasonic sensor is blocked, now mobile terminal may be placed
In bag or in sack, now can reduce the sensitivity of fingerprint sensor.Reducing this fingerprint sensor
Sensitivity time, directly the sensitivity of this fingerprint sensor can be reduced to zero, it is possible to reduce to certain value.
When sensor parameters terminal being detected changes, such as range sensor can't detect preset signals
Or when the intensity level of the preset signals detected is less than or equal to predetermined threshold value, fingerprint sensor can be recovered
Sensitivity.
2), when the sensor arranged at mobile terminal includes acceleration transducer, acceleration transducer detects
To the acceleration change frequency that accekeration is the biggest, acceleration transducer detects in prefixed time interval
Or the acceleration change amplitude that in prefixed time interval, acceleration transducer detects is the biggest, responds sensitive
Spend the least.
When carrying out sensitivity adjusting according to the accekeration of detection, can directly accekeration interval, acceleration
Degree change frequency is interval and acceleration change amplitude is interval, different interval corresponding sensitivity parameters,
I.e. corresponding different response sensitivity.In the accekeration got, acceleration change frequency and/or acceleration
During degree amplitude of variation, can first determine accekeration, acceleration change frequency and/or acceleration change amplitude institute
Interval, and determine sensitivity parameter according to the interval at place.
3) sensor that mobile terminal is arranged includes that gyroscope, step S20 include:
Facial image is gathered based on the front-facing camera in mobile terminal；
When collecting facial image, obtain the angle information that gyroscope detects, to determine mobile terminal
The deflection angle of display screen；
Deflection angle according to mobile terminal adjusts the sensitivity parameter that fingerprint sensor is current, wherein, moves
The response sensitivity of the biggest fingerprint sensor of deflection angle of dynamic terminal is the least.
It is understood that when front-facing camera does not collects facial image, illustrate that user is the most not
Operation mobile terminal, now can be set to zero by the sensitivity of mobile terminal, when collecting facial image,
Illustrate that user may determine at operation mobile terminal, the then angle information that can detect according to gyroscope
The deflection angle of display screen, determines sensitivity parameter according to deflection angle, can arrange deflection angle interval,
Different deflection angle intervals arranges different sensitivity parameters.Deflection angle at display screen is more than to be preset
During value, directly sensitivity can be set to zero.
Three of the above mode is only enumerating of the instantiation of realization regulation sensitivity parameter regulation, it is achieved
Mode is not limited to above-mentioned three kinds, can realize also by alternate manner.
It is understood that movable termination may be provided with multiple sensor simultaneously, then can arrange multiple
Priority between sensor, the sensing data using the highest sensor of priority corresponding carries out sensitive
Degree parameter regulation；Certainly, it is possible to the sensing data simultaneously using multiple sensor corresponding is adjusted,
Mapping relations between sensor data set and sensitivity parameter then can be set, this sensor data set is wrapped
Containing the sensing data that different sensors is corresponding.
Step S30, the sensitivity parameter after adjusting is set to the sensitivity parameter that mobile terminal is current, with
Adjusting the response sensitivity of fingerprint sensor, wherein, sensitivity parameter is to trigger based on fingerprint recognition region
The response lag parameter of touch operation.
This sensitivity parameter is the response lag parameter of the touch operation triggered based on fingerprint recognition region, example
Time interval threshold as corresponding in the time period of stay that response lag parameter is focus for single-click operation
Having of value, focus are clicked on and position offset when leaving is corresponding position offset threshold value and focus
Effect area threshold corresponding to touch-control area, at the time period of stay of focus corresponding to clicking operation less than should
Time interval threshold value, focus click on and position offset when leaving less than this position offset threshold value and
When effective touch-control area of focus is less than this area threshold, then it is assumed that current touch operation is clicking operation,
This time interval threshold value, position offset threshold value and area threshold can be adjusted, with governing response spirit
Sensitivity, time interval threshold value, position offset threshold value and area threshold are the biggest, and response sensitivity is the biggest；
For slip touch operation, position offset when response lag parameter is to click on and leave is corresponding
Position offset threshold value, the area threshold corresponding to effective touch-control area of focus and the movement velocity of focus
Corresponding threshold speed, the position offset when the focus that touch operation is corresponding is clicked on and leaves is more than
This position offset threshold value, effective touch-control area of focus are less than this area threshold and the movement velocity of focus
During less than this threshold speed, it is believed that current touch operation is slide.
When regulating sensitivity, can directly adjust the sensitivity parameter that all touch operation types are corresponding, also
Can only adjust the sensitivity parameter that certain touch operation is corresponding, the most only adjust corresponding sensitive of single-click operation
Degree parameter.
The control method of the fingerprint sensor response sensitivity that the present embodiment proposes, is in finger at mobile terminal
Time under stricture of vagina navigation pattern, the sensor parameters of the sensor acquisition arranged in acquisition mobile terminal, and according to
The sensor parameters obtained obtains sensitivity parameter, the different uses of different sensor parameters counterpart terminals
State, is set to, by the sensitivity parameter of acquisition, the sensitivity parameter that mobile terminal is current, to adjust fingerprint
The response sensitivity of sensor, this sensitivity parameter is the touch operation triggered based on fingerprint recognition region
Response lag parameter, then can dynamically adjust the response sensitivity of fingerprint sensor according to the use state of terminal,
Improve the convenience that fingerprint sensor response sensitivity adjusts.
With reference to Fig. 4, adjusting means first embodiment based on fingerprint sensor response sensitivity of the present invention proposes
Second embodiment of the adjusting means of fingerprint sensor response sensitivity of the present invention, the present embodiment passes with fingerprint
The difference of the adjusting means first embodiment of sensor response sensitivity is that the present embodiment is to this fingerprint sensor
The adjusting means of response sensitivity adds fingerprint identification function, and in the present embodiment, fingerprint sensor rings
The adjusting means answering sensitivity also includes:
Second acquisition module 40, is used for when touch operation based on the triggering of fingerprint recognition region being detected,
Obtain touch parameter corresponding to touch operation and the current sensitivity parameter of fingerprint sensor；
As it is shown in figure 5, user is when fingerprint recognition region carries out touch operation, the knowledge of fingerprint just can be carried out
Not, when carrying out touch operation outside this fingerprint recognition region, do not carry out fingerprint recognition.This fingerprint recognition
Region can enter and is arranged on the display screen of mobile terminal shown in Fig. 5, it is possible to be arranged at the side of mobile terminal,
This fingerprint recognition region is corresponding with fingerprint sensor.Touch and parameter can include touch duration, displacement
And touching effective area etc., displacement is the focus displacement in this fingerprint recognition region, burnt
The touch operation that point is carried out in this fingerprint recognition region is invalid operation, touches effective area in like manner for touching
The area in operating area region in fingerprint recognition region, during touch, a length of focus is in fingerprint recognition region
Interior stay time.
Fingerprint identification module 50, for when touching parameter and mating with current sensitivity parameter, identifying and touch
Touch the finger print information of operation.
Owing to sensitivity parameter is in constantly regulation, then need first to obtain current when touch operation being detected
Sensitivity parameter, and according to current sensitivity parameter, touch operation is identified, in this touch parameter
Can include touching duration, displacement, touch effective area etc..
It is understood that in the case of some remolding sensitivity is relatively low, user may still know at fingerprint
Other region carries out touch operation, now may be relevant with the custom of user itself, then can be according to user habit
Carry out the regulation of sensitivity parameter, it may be assumed that
The adjusting means of fingerprint sensor response sensitivity also includes the 3rd acquisition module, for touching ginseng
When number mates with current sensitivity parameter, obtain the sensor parameters that the sensor of terminal is currently detected
And current sensitivity parameter；
Adjusting module 30, is additionally operable to the response sensitivity current sensitivity parameter is corresponding pre-less than second
If during threshold value, adjust current sensitivity parameter, to improve the response sensitivity of fingerprint sensor；
The adjusting means of fingerprint sensor response sensitivity also includes memory module, the spirit after adjusting
Sensitivity parameter associates preservation with sensor parameters；
Adjusting module 30, is additionally operable to when the sensor parameters having sensor parameters and the collection prestored mates,
Current sensitivity parameter is adjusted to the sensitivity parameter of the sensor parameters association of coupling.
It is understood that owing to user may only operate once in the case of sensitivity parameter is relatively low,
Be not as carrying out this operation, then adjusting module 30 is before adjusting current sensitivity parameter, can be more later
New number of operations, when this number of operations is more than preset times threshold value, just adjusts current sensitivity parameter,
When number of operations is less than predetermined threshold value, any adjustment can not be carried out.3rd acquisition module and second obtains
Module 40 can be that same module is alternatively disparate modules.
In the present embodiment, when identifying touch operation based on the triggering of fingerprint recognition region, according to current
Sensitivity parameter is identified so that fingerprint recognition is more accurate, simultaneously can be according to user habit to sensitive
Degree parameter is adjusted so that the sensitivity adjustment of fingerprint sensor is more accurate.
With reference to Fig. 6, control method first embodiment based on fingerprint sensor response sensitivity proposes the present invention
Second embodiment of the control method of fingerprint sensor response sensitivity, the present embodiment rings with fingerprint sensor
The difference answering the control method first embodiment of sensitivity is that the present embodiment is to the response spirit of this fingerprint sensor
The control method of sensitivity adds fingerprint identification function, and in the present embodiment, fingerprint sensor response is sensitive
The control method of degree also includes:
Step S40, when touch operation based on the triggering of fingerprint recognition region being detected, obtains touch operation
Corresponding touch parameter and the current sensitivity parameter of fingerprint sensor；
As it is shown in figure 5, user is when fingerprint recognition region carries out touch operation, the knowledge of fingerprint just can be carried out
Not, when carrying out touch operation outside this fingerprint recognition region, do not carry out fingerprint recognition.This fingerprint recognition
Region can enter and is arranged on the display screen of mobile terminal shown in Fig. 5, it is possible to be arranged at the side of mobile terminal,
This fingerprint recognition region is corresponding with fingerprint sensor.Touch and parameter can include touch duration, displacement
And touching effective area etc., displacement is the focus displacement in this fingerprint recognition region, burnt
The touch operation that point is carried out in this fingerprint recognition region is invalid operation, touches effective area in like manner for touching
The area in operating area region in fingerprint recognition region, during touch, a length of focus is in fingerprint recognition region
Interior stay time.
Step S50, when touching parameter and mating with current sensitivity parameter, identifies the fingerprint of touch operation
Information.
Owing to sensitivity parameter is in constantly regulation, then need first to obtain current when touch operation being detected
Sensitivity parameter, and according to current sensitivity parameter, touch operation is identified, in this touch parameter
Can include touching duration, displacement, touch effective area etc..
It is understood that in the case of some remolding sensitivity is relatively low, user may still know at fingerprint
Other region carries out touch operation, now may be relevant with the custom of user itself, then can be according to user habit
Carry out the regulation of sensitivity parameter, while the step of the finger print information i.e. performing identification touch operation, hold
Row step:
Obtain the sensor parameters that the sensor of terminal is currently detected, obtain current sensitivity parameter；
When the response sensitivity that current sensitivity parameter is corresponding is less than the second predetermined threshold value, adjust current
Sensitivity parameter, to improve the response sensitivity of fingerprint sensor；
Sensitivity parameter after adjusting associates preservation with sensor parameters；
Step S20 includes:
When the sensor parameters having sensor parameters and the collection prestored mates, by current sensitivity ginseng
Number is adjusted to the sensitivity parameter of the sensor parameters association of coupling.
It is understood that owing to user may only operate once in the case of sensitivity parameter is relatively low,
It is not as carrying out this operation, then before adjusting current sensitivity parameter, renewable number of operations later,
When this number of operations is more than preset times threshold value, just adjust current sensitivity parameter, at number of operations
During less than predetermined threshold value, any adjustment can not be carried out.
In the present embodiment, when identifying touch operation based on the triggering of fingerprint recognition region, according to current
Sensitivity parameter is identified so that fingerprint recognition is more accurate, simultaneously can be according to user habit to sensitive
Degree parameter is adjusted so that the sensitivity adjustment of fingerprint sensor is more accurate.
It should be noted that in this article, term " include ", " comprising " or its other variant any
Be intended to comprising of nonexcludability so that include the process of a series of key element, method, article or
Person's system not only includes those key elements, but also includes other key element being not expressly set out, or also
Including the key element intrinsic for this process, method, article or system.In the feelings not having more restriction
Under condition, statement " including ... " key element limited, it is not excluded that include this key element process,
Method, article or system there is also other identical element.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art is it can be understood that arrive above-mentioned
Embodiment method can add the mode of required general hardware platform by software and realize, naturally it is also possible to logical
Cross hardware, but a lot of in the case of the former is more preferably embodiment.Based on such understanding, the present invention's
The part that prior art is contributed by technical scheme the most in other words can be with the form body of software product
Revealing to come, this computer software product is stored in a storage medium (such as ROM/RAM, magnetic disc, light
Dish) in, including some instructions with so that a station terminal equipment (can be mobile phone, computer, service
Device, air-conditioner, or the network equipment etc.) perform each embodiment of the present invention method.
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every
Utilize equivalent structure or equivalence flow process conversion that description of the invention and accompanying drawing content made, or directly or
Connect and be used in other relevant technical field, be the most in like manner included in the scope of patent protection of the present invention.
Claims (10)
1. the adjusting means of a fingerprint sensor response sensitivity, it is characterised in that described fingerprint sensing
The adjusting means of device response sensitivity includes:
First acquisition module, for when mobile terminal is under finger print navigation pattern, obtains mobile terminal
The sensor parameters of the sensor acquisition of middle setting；
Adjusting module, for obtaining sensitivity parameter according to the described sensor parameters obtained；
Arranging module, the sensitivity parameter after adjusting is set to current sensitive of described mobile terminal
Degree parameter, to adjust the response sensitivity of described fingerprint sensor, wherein, described sensitivity parameter is base
The response lag parameter of the touch operation triggered in fingerprint recognition region.
2. the adjusting means of fingerprint sensor response sensitivity as claimed in claim 1, it is characterised in that
Described adjusting module includes:
First acquiring unit, for obtaining the intensity level of the preset signals that range sensor collects, wherein,
The sensor that described mobile terminal is arranged includes range sensor；
First adjustment unit, when the intensity level of the preset signals in collection is more than the first predetermined threshold value,
Adjust the sensitivity parameter that described fingerprint sensor is current, to reduce the response sensitivity of fingerprint sensor.
3. the adjusting means of fingerprint sensor response sensitivity as claimed in claim 1, it is characterised in that
Described adjusting module includes:
Collecting unit, for gathering facial image based on the front-facing camera in mobile terminal；
Second acquisition unit, for when collecting facial image, obtains the angle letter that gyroscope detects
Breath, to determine the deflection angle of mobile terminal display screen, wherein, the sensor that described mobile terminal is arranged
Including gyroscope；
Second adjustment unit, adjusts described fingerprint sensor for the deflection angle according to described mobile terminal
Current sensitivity parameter, wherein, the biggest described fingerprint sensor of deflection angle of mobile terminal display screen
Response sensitivity the least.
4. the adjusting means of the fingerprint sensor response sensitivity as described in any one of claim 1-3, its
Being characterised by, the adjusting means of described fingerprint sensor response sensitivity also includes:
Second acquisition module, for when touch operation based on the triggering of fingerprint recognition region being detected, obtaining
Take touch parameter corresponding to described touch operation and the current sensitivity parameter of fingerprint sensor；
Fingerprint identification module, is used for when described touch parameter is mated with current described sensitivity parameter,
Identify the finger print information of described touch operation.
5. the adjusting means of fingerprint sensor response sensitivity as claimed in claim 4, it is characterised in that
The adjusting means of described fingerprint sensor response sensitivity also includes the 3rd acquisition module, in institute
Stating touch parameter when mating with current described sensitivity parameter, the sensor of acquisition terminal is currently detected
Sensor parameters and current sensitivity parameter；
Described adjusting module, is additionally operable to the response sensitivity current sensitivity parameter is corresponding and is less than second
During predetermined threshold value, adjust current described sensitivity parameter, to improve the response spirit of described fingerprint sensor
Sensitivity；
The adjusting means of described fingerprint sensor response sensitivity also includes memory module, after adjusting
Described sensitivity parameter associate preservation with described sensor parameters；
Described adjusting module, is additionally operable to there is being the described sensor of described sensor parameters and the collection prestored
Parameter coupling time, current sensitivity parameter is adjusted to coupling described sensor parameters association sensitive
Degree parameter.
6. the control method of a fingerprint sensor response sensitivity, it is characterised in that described fingerprint sensing
The control method of device response sensitivity includes:
When mobile terminal is under finger print navigation pattern, obtain the sensor acquisition arranged in mobile terminal
Sensor parameters；
Sensitivity parameter is adjusted according to the described sensor parameters obtained；
Sensitivity parameter after adjusting is set to the sensitivity parameter that described mobile terminal is current, to adjust
The response sensitivity of described fingerprint sensor, wherein, described sensitivity parameter is based on fingerprint recognition region
The response lag parameter of the touch operation triggered.
7. the control method of fingerprint sensor response sensitivity as claimed in claim 6, it is characterised in that
The described step according to the described sensor parameters adjustment sensitivity parameter obtained includes:
Obtaining the intensity level of the preset signals that range sensor collects, wherein, described mobile terminal is arranged
Sensor include range sensor；
When the intensity level of the preset signals obtained is more than the first predetermined threshold value, adjust described fingerprint sensor
Current sensitivity parameter, to reduce the response sensitivity of fingerprint sensor.
8. the control method of fingerprint sensor response sensitivity as claimed in claim 6, it is characterised in that
The described step according to the described sensor parameters adjustment sensitivity parameter obtained includes:
Facial image is gathered based on the front-facing camera in mobile terminal；
When collecting facial image, obtain the angle information that gyroscope detects, to determine mobile terminal
The deflection angle of display screen, wherein, the sensor that described mobile terminal is arranged includes gyroscope；
Deflection angle according to described mobile terminal adjusts the sensitivity parameter that described fingerprint sensor is current,
Wherein, the response sensitivity of the biggest described fingerprint sensor of the deflection angle of mobile terminal display screen is the least.
9. the control method of the fingerprint sensor response sensitivity as described in any one of claim 6-8, its
Being characterised by, the control method of described fingerprint sensor response sensitivity also includes:
When touch operation based on the triggering of fingerprint recognition region being detected, obtain described touch operation corresponding
Touch parameter and the current sensitivity parameter of described fingerprint sensor；
When described touch parameter is mated with current described sensitivity parameter, identify described touch operation
Finger print information.
10. the control method of fingerprint sensor response sensitivity as claimed in claim 9, its feature exists
In, while the step of the finger print information performing the described touch operation of described identification, execution step:
Obtain the sensor parameters that the sensor of terminal is currently detected, obtain current sensitivity parameter；
When the response sensitivity that current sensitivity parameter is corresponding is less than the second predetermined threshold value, adjust current
Described sensitivity parameter, to improve the response sensitivity of described fingerprint sensor；
Described sensitivity parameter after adjusting associates preservation with described sensor parameters；
The described step according to the described sensor parameters adjustment sensitivity parameter obtained includes:
When the described sensor parameters having described sensor parameters and the collection prestored mates, by current
Sensitivity parameter is adjusted to the sensitivity parameter of the described sensor parameters association of coupling.
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| CN106503657A (en) * | 2016-10-31 | 2017-03-15 | 深圳市金立通信设备有限公司 | A kind of fingerprint collecting method and terminal |
| CN107016338A (en) * | 2017-02-28 | 2017-08-04 | 广东欧珀移动通信有限公司 | The method of mobile terminal, fingerprint module and fingerprint false-touch prevention |
| CN107025438A (en) * | 2017-03-17 | 2017-08-08 | 广东欧珀移动通信有限公司 | A kind of method and terminal for improving fingerprint recognition rate |
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| CN107025438B (en) * | 2017-03-17 | 2020-01-14 | Oppo广东移动通信有限公司 | Method and terminal for improving fingerprint identification rate |
| CN107145257A (en) * | 2017-04-26 | 2017-09-08 | 努比亚技术有限公司 | A kind of touch threshold method to set up, equipment and storage medium |
| CN107273173A (en) * | 2017-07-19 | 2017-10-20 | 北京小米移动软件有限公司 | Control method, device and the storage medium of fingerprint sensor |
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| CN107451567A (en) * | 2017-08-03 | 2017-12-08 | 北京小米移动软件有限公司 | Terminal with fingerprint identification function |
| CN107451567B (en) * | 2017-08-03 | 2021-02-26 | 北京小米移动软件有限公司 | Terminal with fingerprint identification function |
| CN107786733A (en) * | 2017-09-30 | 2018-03-09 | 努比亚技术有限公司 | A kind of terminal control method, terminal and computer-readable recording medium |
| CN107748648A (en) * | 2017-10-27 | 2018-03-02 | 维沃移动通信有限公司 | Prevent the method and terminal device of fingerprint sensor false triggering |
| CN108595044A (en) * | 2018-03-29 | 2018-09-28 | 维沃移动通信有限公司 | A kind of control method and terminal of touch screen |
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| CN110058729A (en) * | 2019-03-19 | 2019-07-26 | 华为技术有限公司 | Adjust the method and electronic equipment of the sensitivity of touch detection |
| CN110058729B (en) * | 2019-03-19 | 2022-05-31 | 荣耀终端有限公司 | Method and electronic device for adjusting sensitivity of touch detection |
| CN110298260A (en) * | 2019-06-06 | 2019-10-01 | 青岛海信智慧家居系统股份有限公司 | A kind of sensitivity regulation method, device, electronic equipment and storage medium |
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| CN114578989A (en) * | 2022-01-18 | 2022-06-03 | 清华大学 | Man-machine interaction method and device based on fingerprint deformation |
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