CN109791463A - A kind of fingerprint recognition program starting method, fingerprint recognition mould group and electronic equipment - Google Patents
A kind of fingerprint recognition program starting method, fingerprint recognition mould group and electronic equipment Download PDFInfo
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- CN109791463A CN109791463A CN201680001805.5A CN201680001805A CN109791463A CN 109791463 A CN109791463 A CN 109791463A CN 201680001805 A CN201680001805 A CN 201680001805A CN 109791463 A CN109791463 A CN 109791463A
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
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Abstract
The invention discloses a kind of fingerprint recognition program starting method, mould group and electronic equipments, wherein fingerprint recognition program starts method, including acquisition user fingerprints (step 1)；Read the user fingerprints information (step 2) of the user fingerprints；The user fingerprints information and fingerprint template information are compared, judge whether to match (step 3)；If matching, unlock operation (step 4) is executed；Corresponding program (step 5) is executed according to the fingerprint movement mode after feedback.The fingerprint recognition program starting method, mould group and electronic equipment, after being matched by the finger print information in user with fingerprint template information, execute unlock operation, and corresponding program is executed according to the fingerprint movement mode after feedback, so that the speed for opening program is faster, the selection courses such as push in the prior art are avoided.
Description
The present invention relates to fingerprint recognition fields, more particularly to a kind of fingerprint recognition program starting method, fingerprint recognition mould group and electronic equipment.
The appearance of fingerprint identification technology brings new variation to bio-identification mode, the more flexible fingerprint using oneself of let us, as long as and finger is put on the Home key of device home screen and easily completes identification process, bring convenient and better Interactive Experience to our routine use.But in the prior art, after the completion of fingerprint recognition, equipment can enter the interface of last operation program, if you need to switch to other applications, it then needs to return to and be clicked again after main interface program APP (abbreviation of Application, refer to application program), operated not fast enough.
Summary of the invention
The object of the present invention is to provide a kind of fingerprint recognition program starting method, mould group and electronic equipments, can be switched fast required program.
In order to solve the above technical problems, the embodiment of the invention provides a kind of fingerprint recognition programs to start method, comprising:
Acquire user fingerprints；
Read the finger print information of the collected user fingerprints；
The user fingerprints information and fingerprint template information are compared, judge whether to match；
If matching, executes unlock and operate and feedback is provided；
Corresponding program is executed according to the fingerprint movement mode after feedback.
Wherein, the fingerprint movement mode according to after feedback executes corresponding program, comprising:
It skidded off, lifted according to user fingerprints, Circular Sliding, long-pressing or double-clicked and execute corresponding program.
Wherein, the fingerprint movement mode according to after feedback executes corresponding program, comprising:
According to different fingerprint matchings as a result, executing administrator interfaces program or executing tourist's interface program.
Wherein, one be fed back in touch feedback, audio feedback, visual feedback and temperature feedback
Kind is a variety of.
In addition to this, the embodiment of the invention also provides a kind of fingerprint recognition mould groups, comprising:
Fingerprint collecting unit, for acquiring user fingerprints；
Reading unit, the reading unit are connect with the fingerprint collecting unit, for reading the finger print information of the collected user fingerprints；
Storage unit is used for file print Template Information；
Comparing unit, the comparing unit are connect with the reading unit, the storage unit, are used for the finger print information and the fingerprint template information, and export comparison result；
Feedback unit, the feedback unit are connect with the comparing unit, for providing feedback after the finger print information and fingerprint template matching；
Control unit, described control unit are connect with the comparing unit, for executing unlock and operating and execute corresponding program according to the fingerprint movement mode after feedback after the finger print information and fingerprint template matching.
Wherein, it further include substrate, cover sheet and flexible circuit board, the fingerprint collecting unit, the comparing unit, the storage unit and described control unit are respectively provided on the substrate, and the fingerprint collecting unit will be contained, the comparing unit, the substrate package of the storage unit and described control unit is at integrated circuit, the cover sheet is covered on the integrated circuit surface, for protecting the integrated circuit not destroyed by external force, the flexible circuit board is connect with the integrated circuit board, the message being used for transmission between the integrated circuit and external circuit.
Wherein, it further include customized unit, the customized unit is connect with described control unit, after receiving scheduled fingerprint movement mode, into self defining programm, the fingerprint opening ways of user's custom application program, and/or described program execution number be more than pre-determined number after, according to preset priority carry out open position resetting.
In addition to this, the embodiment of the invention also provides a kind of electronic equipment, comprising:
Fingerprint sensor, for acquiring user fingerprints；
Reader, the reader are connect with the fingerprint sensor, for reading the finger print information of collected user fingerprints；
Memory is used for file print Template Information；
Comparator, the comparator are connect with the reader, the memory, described in comparing
The finger print information and fingerprint template information that reader is read, and export comparison result；
Feedback component, in the matching for comparing finger print information and fingerprint template information that reader is read, output to be fed back；
Controller simultaneously executes corresponding program according to the fingerprint movement mode after feedback in the matching for comparing finger print information and fingerprint template information that reader is read, executing unlock operation.
Wherein, the fingerprint sensor is capacitive fingerprint sensor, radio-frequency fingerprint identification sensor or capacitive RF integrated fingerprint identification sensor.
Wherein, further include the error corrector being connect with the controller, carry out error correction for the motion mode to the fingerprint.
The starting of fingerprint recognition program provided by embodiment of the present invention method, fingerprint recognition mould group and electronic equipment have the advantage that compared with prior art
Fingerprint recognition program provided in an embodiment of the present invention starts method, comprising:
Acquire user fingerprints；
Read the finger print information of the collected user fingerprints；
The user fingerprints information and fingerprint template information are compared, judge whether to match；
If matching, executes unlock and operate and feedback is provided；
Corresponding program is executed according to the fingerprint movement mode after feedback.
Fingerprint recognition mould group provided in an embodiment of the present invention, comprising:
Fingerprint collecting unit, for acquiring user fingerprints；
Reading unit, the reading unit are connect with the fingerprint collecting unit, for reading the finger print information of the collected user fingerprints；
Storage unit is used for file print Template Information；
Comparing unit, the comparing unit are connect with the reading unit, the storage unit, are used for the finger print information and the fingerprint template information, and export comparison result；
Feedback unit, the feedback unit are connect with the comparing unit, for providing feedback after the finger print information and fingerprint template matching；
Control unit, described control unit are connect with the comparing unit, for executing unlock operation and executing corresponding program according to the motion mode of the fingerprint after feedback after the finger print information and fingerprint template matching.
Electronic equipment provided in an embodiment of the present invention, comprising:
Fingerprint sensor, for acquiring user fingerprints；
Reader, the reader are connect with the fingerprint sensor, for reading the finger print information of collected user fingerprints；
Memory is used for file print Template Information；
Comparator, the comparator are connect with the reader, the memory, for finger print information and fingerprint template information that the reader is read, and export comparison result；
Feedback component, in the matching for comparing finger print information and fingerprint template information that reader is read, output to be fed back；
Controller simultaneously executes corresponding program according to the fingerprint movement mode after feedback in the matching for comparing finger print information and fingerprint template information that reader is read, executing unlock operation.
The fingerprint recognition program starting method, mould group and electronic equipment, after being matched by the finger print information in user with fingerprint template information, unlock is executed to operate and provide a user feedback, and corresponding program is executed according to the fingerprint movement mode after feedback, so that the speed for opening program is faster, the selection courses such as push in the prior art are avoided.
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, the drawings to be used in the description of the embodiments or prior art will be briefly described below, apparently, drawings in the following description are some embodiments of the invention, for those of ordinary skill in the art, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of specific embodiment steps flow chart schematic diagram that fingerprint recognition program provided in an embodiment of the present invention starts method；
Fig. 2 is a kind of structural schematic diagram of specific embodiment of fingerprint recognition mould group provided in an embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram of specific embodiment of electronic equipment provided in an embodiment of the present invention；
Fig. 4 is the fingerprint movement mode that prestores of controller and the schematic diagram of corresponding application program relationship in a kind of specific embodiment of electronic equipment provided in an embodiment of the present invention；
Fig. 5 is the schematic diagram of the correcting mode of error corrector in a kind of specific embodiment of electronic equipment provided in an embodiment of the present invention.
Just as described in the background section, in the prior art, after the completion of fingerprint recognition, equipment can enter the interface of last operation program, if you need to switch to other applications, it then needs to return to and be clicked again after main interface program APP (abbreviation of Application, refer to application program), operated not fast enough.
Based on this, the embodiment of the present invention provides a kind of fingerprint recognition program starting method, comprising:
Acquire user fingerprints；
Read the finger print information of the collected user fingerprints；
The user fingerprints information and fingerprint template information are compared, judge whether to match；
If matching, executes unlock and operate and feedback is provided；
Corresponding program is executed according to the fingerprint movement mode after feedback.
In addition to this, the embodiment of the invention also provides a kind of fingerprint recognition mould groups, comprising:
Fingerprint collecting unit, for acquiring user fingerprints；
Reading unit, the reading unit are connect with the fingerprint collecting unit, for reading the finger print information of the collected user fingerprints；
Storage unit is used for file print Template Information；
Comparing unit, the comparing unit are connect with the reading unit, the storage unit, are used for the finger print information and the fingerprint template information, and export comparison result；
Feedback unit, the feedback unit are connect with the comparing unit, for providing feedback after the finger print information and fingerprint template matching；
Control unit, described control unit are connect with the comparing unit, for executing unlock operation and executing corresponding program according to the motion mode of the fingerprint after feedback after the finger print information and fingerprint template matching.
In addition to this, the embodiment of the invention also provides a kind of electronic equipment, comprising:
Fingerprint sensor, for acquiring user fingerprints；
Reader, the reader are connect with the fingerprint sensor, for reading the finger print information of collected user fingerprints；
Memory is used for file print Template Information；
Comparator, the comparator are connect with the reader, the memory, for finger print information and fingerprint template information that the reader is read, and export comparison result；
Feedback component, in the matching for comparing finger print information and fingerprint template information that reader is read, output to be fed back；
Controller simultaneously executes corresponding program according to the fingerprint movement mode after feedback in the matching for comparing finger print information and fingerprint template information that reader is read, executing unlock operation.
In summary, fingerprint recognition program starting method, mould group and electronic equipment provided in an embodiment of the present invention, after being matched by the finger print information in user with fingerprint template information, unlock is executed to operate and provide a user feedback, and corresponding program is executed according to the fingerprint movement mode after feedback, so that the speed for opening program is faster, the selection courses such as push in the prior art are avoided.
To make the above purposes, features and advantages of the invention more obvious and understandable, specific embodiments of the present invention will be described in detail with reference to the accompanying drawing.
Detail is elaborated in the following description to fully understand the present invention.But the present invention can be implemented with a variety of different from other way described herein, those skilled in the art can do similar popularization without violating the connotation of the present invention.Therefore the present invention is not limited to the specific embodiments disclosed below.
Referring to FIG. 1, Fig. 1 is a kind of specific embodiment steps flow chart schematic diagram that fingerprint recognition program provided in an embodiment of the present invention starts method.
In a specific embodiment also, the fingerprint recognition program starts method, comprising:
Step 1, user fingerprints are acquired；
Step 2, the finger print information of the collected user fingerprints is read；
Step 3 compares the user fingerprints information and fingerprint template information, judges whether to match；
If matching, step 4, then executes unlock and operate and feedback is provided；
Step 5, corresponding programmed acquisition user fingerprints are executed according to the fingerprint movement mode after feedback.
Fingerprint recognition program provided in this embodiment starts method, after being matched by the finger print information in user with fingerprint template information, executes unlock and operates and provide a user feedback, and according to the finger after feedback
Line motion mode executes corresponding program, so that the speed for opening program is faster, avoids the selection courses such as push in the prior art.
Fingerprint template information is pre-stored finger print information, only match in the finger print information of collected user fingerprints with fingerprint template information is stored in advance in, it just will do it unlock operation, the user fingerprints information generally comprises fingerprint bifurcation coordinate, prong length and/or breakpoint coordinate.
It should be noted that, whether user fingerprints information matches with fingerprint template information comparison, it does not need to match with fingerprint template information completely, it only needs to match with a part therein, such as exactly matched with 80% in fingerprint template information, belong to successful match, carry out next step operation, such as executes unlock operation.
In the present invention, it is after completing unlocked by fingerprint, corresponding operation is executed according to the motion mode of fingerprint, the motion mode of fingerprint include fingerprint skid off, lift, Circular Sliding, long-pressing or double-click, these can carry out corresponding operation, specific program is executed when skidding off such as fingerprint to specific direction, it can be the simple level that is classified as to skid off and vertically skid off, it is also possible to specific angle to skid off, a certain program is executed when skidding off such as 45° angle degree, 60 ° execute another program etc. when skidding off.It can also be in the way of conventional fingerprint movement, such as lift, i.e. after completing unlocked by fingerprint, fingerprint lifts, execute a specific program, it either leaves specified fingerprint identification region in 1s after unlocked by fingerprint to be then defined as " lifting ", fingerprint is in fingerprint identification region in the presence of " long-pressing " is then defined as in 2s after unlock, and effective touch is defined as " double-clicking " twice for completion in fingerprint identification region in 2s after unlock.
In the embodiment of the present invention, after fingerprint matching success, it is not necessarily directly entered application program, specific interface can also be entered according to demand.
Such as, use for mobile phone, child likes with object for appreciation game or some knowledge of study, but it is directly entered function interface, such as Internetbank, payment, wechat, it is likely to cause information loss, either faulty operation, at this moment the interface that unlocked by fingerprint enters can be distinguished setting, function interface such as can be carried out using index finger unlock, and middle finger unlock is used to enter tourist interface, can not be consumed, it cannot be introduced into the application of the secrets such as wechat, the QQ of oneself, but enter public function interface.
The i.e. described fingerprint movement mode according to after feedback executes corresponding program, comprising:
According to different fingerprint matchings as a result, administrator interfaces program can be executed after the fingerprint of different user or the different fingers of a user are by safety verification or execute tourist's interface program.
It is, of course, also possible to set using other modes, the present invention to the motion mode of fingerprint with
The program specifically opened is not specifically limited, and can be carried out in use customized.
Multiple fingerprint is carried out even after unlock into scheduled program.
For example, the APP software installed on mobile phone is more, there are 30 or so, either existing mode enters scheduled program, or a fingerprint movement enters after once being unlocked using the mode in the present invention, is all difficult, because the interface of mobile phone is also impossible to this while showing whole application programs.At this moment, different application programs can be classified in advance, is such as divided into communication class, QQ, wechat, short message, call etc.；Working software, such as Meitu Xiu Xiu, PDF, word, E-consumer class, Alipay, day cat, when, Internetbank etc..
User can carry out specific function selection in first time fingerprint movement, can elect directly for the second time, can also directly carry out second of fingerprint movement selection.
It is more convenient that program opening is generally carried out in such a way that fingerprint skids off, skid off that execute corresponding program include that fingerprint skids off from 0 ° of direction and opens wechat program, skids off from 135 ° of directions and open Mobile banking or skid off execution photographing operation from 180 ° of directions according to fingerprint for example, described.
It is of course also possible to reset the program that interval angles and each specific direction fingerprint skid off corresponding opening.It can such as be set according to certain rules with the number or use habit of access times, such as it is accustomed to upward sliding, it can then be automatically set at using after accumulation 100 times, upward (90 ° of directions) corresponding program is specific program, such as QQ application program or wechat.
When being matched due to the finger print information and fingerprint template information of the user of acquisition, just it is unlocked operation, but user but not necessarily knows, it therefore generally can also be after successful match, return to a feedback, user fingerprints are reminded to identify successfully, it can carry out subsequent operation, feedback is executed while executing unlock operation, certainly, executing feedback can also be before or after executing unlock operation, but before unlock, user still cannot open program, and after unlocking, it may waste time again, to improve operating efficiency, generally feedback is executed while executing unlock operation.
The feedback is generally one of touch feedback, audio feedback, visual feedback and temperature feedback or a variety of, touch feedback can be a vibration, audio feedback can be the successful special suggestion sound of unlock, visual feedback, which can be, directly displays unlock success page, even directly display a picture, selection application program is carried out for user, temperature feedback can be after unlocking successfully, certain fever is carried out at the pressing of finger, it is, of course, also possible to be other types of feedback, invention is not specifically limited.
It should be noted that, corresponding program is executed according to the fingerprint movement mode after feedback in the present invention, it can be executing application, such as camera, wechat, e-bank etc., it can also be other programs, such as execute administrator interfaces, tourist interface, user can be directed to different users in this way, open different interfaces, when being used such as oneself, whole application programs can be opened, and when child uses, pass through different fingerprint movement modes, open tourist interface, in tourist interface, only learn the application program of class or the application program of game class, it cannot be introduced into the program closely related with personal information such as e-bank of owner, avoid information leakage, or faulty operation causes damages.
In addition to this, the embodiment of the invention also provides a kind of fingerprint recognition mould groups, as shown in Figure 2, comprising:
Fingerprint collecting unit 10, for acquiring user fingerprints；
Reading unit 20, the reading unit 20 are connect with the fingerprint collecting unit 10, for reading the finger print information of the collected user fingerprints；
Storage unit 30 is used for file print Template Information；
Comparing unit 40, the comparing unit 40 are connect with the reading unit 20, the storage unit 30, are used for the finger print information and the fingerprint template information, and export comparison result；
Feedback unit 50, the feedback unit 50 are connect with the comparing unit 40, for providing feedback after the finger print information and fingerprint template matching；
Control unit 60, described control unit 60 are connect with the comparing unit 40, for executing unlock operation and executing corresponding program according to the motion mode of fingerprint after the finger print information and fingerprint template matching.
Due to fingerprint collecting unit 10, reading unit 20, storage unit 30, comparing unit 40, feedback unit 50, control unit 60 is all a part of fingerprint recognition mould group, these units can generally be integrated, reduce volume, reduce production cost, therefore the fingerprint recognition mould group further includes substrate, cover sheet and flexible circuit board, the fingerprint collecting unit 10, reading unit 20, comparing unit 40, storage unit 30 and control unit 60 are respectively provided on the substrate, and the fingerprint collecting unit 10 will be contained, reading unit 20, comparing unit 40, the substrate package of storage unit 30 and control unit 60 is at integrated circuit, the cover sheet is covered on the integrated circuit surface, for protecting the integrated circuit not destroyed by external force, the flexible circuit board and the collection It connects, is used at circuit board
Transmit the message between the integrated circuit and external circuit.
It should be noted that, the present invention is not specifically limited fingerprint collecting unit 10, reading unit 20, storage unit 30, comparing unit 40, feedback unit 50, control unit 60 and its connection type, generally under the premise of can complete function, the volume of fingerprint recognition mould group is the smaller the better, is convenient for being integrated into other hardware in this way.
The finger print information of the user fingerprints is fingerprint bifurcation coordinate, prong length and/or breakpoint coordinate.
It, in use, might not be identical such as predetermined set and due to the needs of operation.Such as, the habit of different users used is different, demand to different application programs is different, at this moment in order to facilitate user, so that it may in use, the fingerprint movement mode or program that enter program are automatically adjusted or are manually adjusted in the position at interface.
Therefore the fingerprint recognition mould group further includes customized unit, the customized unit is connect with described control unit, after receiving scheduled fingerprint movement mode, into self defining programm, the fingerprint opening ways of user's custom application program, and/or described program execution number be more than pre-determined number after, according to preset priority carry out open position resetting.
For example, in use, wechat was arranged in 45 ° of directions originally, in opening procedure, needs to aim at, it is very inconvenient.At this moment, user can carry out setting interface in a manner of specific fingerprint movement, carry out self-setting to the unfolding mode of the either other programs of wechat, using the customized unfolding mode of user, can be improved the speed for opening program.
On the other hand, can also be customized without that can go in use, program according to certain rules, is automatically adjusted.For example, it is desired to which wechat is commonly used, 45° angle direction is slipped into after originally wechat needs to enter interface, very inconvenient.With the increase of number of use, automatically the position of wechat is adjusted to be easy to use into 0 degree of direction behind interface after entering beyond 100 times.
It is, of course, also possible to set according to certain priority, such as, the number that wechat and Alipay are opened is all very much, the number that wechat is opened is more compared with Alipay, at this moment can give priority in arranging for and set position and the unfolding mode of wechat, then sets the open position of Alipay.
The present invention is not specifically limited the function of the customized unit.
In addition to this, the embodiment of the invention also provides a kind of electronic equipment, as shown in Figure 3, comprising:
Fingerprint sensor 110, for acquiring user fingerprints；
Reader 120, the reader 120 is connect with the fingerprint sensor 110, for reading the finger print information of collected user fingerprints；
Memory 130 is used for file print Template Information；
Comparator 140, the comparator 140 are connect with the reader 120, the memory 130, for finger print information and fingerprint template information that the reader 120 is read, and export comparison result；
Feedback component 150, in the matching for comparing finger print information and fingerprint template information that reader 120 is read, output to be fed back；
Controller 160 simultaneously executes corresponding program according to the fingerprint movement mode after feedback in the matching for comparing finger print information and fingerprint template information that reader 120 is read, executing unlock operation.
It should be noted that, electronic equipment in the present invention can be any one in smart phone, cellular phone, game machine, TV (TV), display equipment, mobile unit, notebook, tablet personal computer (PC), personal media player (PMP), personal digital assistant (PDA) etc., there can also be the communication terminal of wired or wireless communication function, it is originally busy that it is not specifically limited.
The electronic equipment includes touch screen and display screen, and touch screen is input operation instruction for input unit (such as user's finger or stylus), and display screen shows corresponding program according to the instruction that controller issues.Touch screen includes visible area and non-visible area, and for showing current execution program, non-visible area domain is equipped with physical button or equipped with the virtual key by touch control operation visible area.
Fingerprint sensor is set to non-visible area.Fingerprint sensor can acquire user fingerprints by capacitive way, in this manner, fingerprint sensor has multiple capacitance sensing electrodes, when user's finger pressing is on fingerprint sensor surface, fingerprint sensor can be according to the fingerprint for the inductance capacitance identification finger that the line peak in user's finger epidermis, line paddy generate with capacitance sensing electrode respectively；Fingerprint sensor can also acquire user fingerprints by radio frequency method, in this fashion, fingerprint sensor has multiple radio frequency reception electrodes, the reflection signal identification fingerprint that fingerprint sensor is received according to the radio frequency reception electrode, reflection signal are specially that the radiofrequency signal of radio frequency sensor sending touches the signal of the texture structure back reflection between the finger epidermis and skin corium.Further, capacitive way and radio frequency method can also collect
It closes in a fingerprint sensor, i.e., two kinds of fingerprint collecting modes are used interchangeably, and when such as collecting finger print information and inconsistent fingerprint template information by capacitive way, can carry out fingerprint collecting by radio frequency method again.Vice versa.The i.e. described fingerprint sensor is capacitive fingerprint sensor, radio-frequency fingerprint identification sensor or capacitive RF integrated fingerprint identification sensor.
It should be noted that, in the present invention, it is not limited in above-mentioned several specific fingerprint Identification sensors, as long as the finger print information of user can be collected accurately, it can be matched with the fingerprint template information achieved in memory, the present invention is not specifically limited the fingerprint Identification sensor and its working method.
Reader reads collected fingerprint, and obtains required finger print information, such as fingerprint bifurcation coordinate, prong length, breakpoint coordinate.But the read finger print information of reader is to provide for the fingerprint algorithm that electron equipment uses and uses.Further, reader can be handled the finger print information read according to the demand of fingerprint algorithm, such as carry out digital coding to finger print information.Certainly, reader can also only execute the read action of fingerprint image, without further reading the information in fingerprint image.
Further, the electronic equipment can also include preprocessor, for pre-processing to the fingerprint image that fingerprint sensor acquires, such as extract effective finger-print region, fingerprint image is translated, deviated or is inverted.Reader can read preprocessor treated fingerprint image.
Memory stores master-fingerprint image and/or image information.Master-fingerprint image information can be the information such as fingerprint bifurcation coordinate, prong length, breakpoint coordinate.Further, the finger print information of memory storage can carry out digital coding.Memory can be the various media that can store program code such as ROM (Read Only Memory, read-only memory), RAM (RandomAccess Memory, random access memory), flash memory.
The master-fingerprint image of fingerprint image and memory that reader is read is compared by comparator.Or both aforementioned finger print information is compared.If the matching value of the fingerprint image and the fingerprint template prestored is greater than preset threshold, controller is fed back to, controller controlling electronic devices executes unlock operation.
Further, electronic equipment further includes comparator, and when the fingerprint and fingerprint template that the comparison result of comparator output is input match, controller control feedback component provides a user feedback.Feedback can be one of touch feedback, audio feedback, visual feedback and temperature feedback or a variety of combinations.Other feedbacks also belong to this case and limit range.Feedback component may include any use for electronic equipment
Family provides the appropriate component of feedback.
Touch feedback can be it is local, such as: be defined in position, entire physical button or virtual key that user's finger touches；Touch feedback be also possible to it is whole, such as: entire non-visible area domain provides touch feedback, even entire electronic equipment provides touch feedback.
In one embodiment, electronic equipment further includes being distributed in several tactile feed back components of equipment everywhere, and wherein one or more of tactile feed back component can provide touch feedback in specific time.
Further, tactile feed back component is by vibration to provide touch feedback, then tactile feed back component can be used to vibrate any appropriate component of operation.For example, one or more of linear vibrator, oscillator, fluctuation coil line, piezoelectricity grid or any other vibration component appropriate.The vibration can be any kind of vibration, for example, tactile feed back component can be operated to provide sine-swept vibration, random vibration, resultant vibration or the vibration of any other appropriate type.Tactile feed back component can define any parameter appropriate or characteristic for vibration, such as, tactile feed back component can define one or more frequencies, frequency variation, amplitude (or intensity), amplitude variation, duration, the delay between vibration, vibration period (for example, duration of vibration and the pause before vibration repeats) or any other appropriate characteristics of vibration.
In one embodiment, tactile feed back component can mode based on electronic equipment or state and the vibration with different characteristics is provided.
Audio feedback such as issues preset prompt tone, issues the prompt tone of different durations or repeats the prompt tone of different numbers or the combined use of foregoing manner.
For visual feedback, different feedback interfaces is shown whether can passing through by display screen according to finger print identifying, such as plays preset picture or image.
Controller by fingerprint sensor for further monitoring the motion mode of fingerprint.
Stand in user perspective, the motion mode of fingerprint can to skid off, lifting after feedback, long-pressing, double-click etc..Aforementioned movement mode is further explained below:
In one embodiment, as shown in figure 4, the angle skidded off after feedback can be divided into 0 ° of direction, 45 ° of directions, 90 ° of directions, 135 ° of directions, 180 ° of directions, 225 ° of directions, 270 ° of directions, 315 ° of directions.Controller can execute corresponding program according to fingerprint movement mode.Finger is skidded off from 0 ° of direction after such as unlocking, and electronic equipment opens wechat program；Finger is skidded off from 135 ° of directions after unlock, opens Mobile banking；Finger is skidded off from 180 ° of directions after unlock, and electronic equipment executes photographing operation.Certainly, skidding off can also letter
Singly classify and is stored as horizontal direction or vertical direction.Meanwhile fingerprint not needs accurately to skid off from some angle just be identified, controller can all can recognize the sliding within the scope of tolerance.As tolerance range be positive and negative 5 ° when, finger is skidded off from 5 ° of directions, electronic equipment complete fingerprint recognition after open wechat program.
At this moment just need to carry out fingerprint movement mode after recognition certain amendment, i.e., the described electronic equipment further includes the error corrector connecting with the controller, carries out error correction for the motion mode in the fingerprint.Correcting mode can be as above-mentioned in scheduled angular range, all calculates the mode for opening programs unique within the scope of this, is also possible to other correcting modes.Such as, it according to setting is slided along straight line, open program, but in actual use, Many times are unlikely to be straight line, at this moment need certain amendment, it can be directly definition detection starting point and terminal, line between them is exactly the straight line of electronic equipment identification, or during the motion, in the range of 2cm width all effectively.
For another example, program is opened using special fingerprint movement mode, as shown in figure 5, drawing circle counterclockwise opens program, wherein the instruction direction of arrow is the direction of motion of fingerprint.Opening opens program in the way of drawing circle, can set and draw circle one program of opening counterclockwise, and can open another program clockwise.But in actual operation, it is not possible that the circle for drawing a standard with fingerprint of entirely accurate, and all bad accurate judgement of size and location of circle, at this moment, as long as being preset in an encircled (can show), as long as drawing circle in the predetermined direction wherein, as long as end to end, it is not straight line, after being corrected by error corrector, so that it may which the motion mode for determining fingerprint during this is picture circle.
Certainly, error corrector can also be not especially limited this by other correcting modes, the present invention in the present invention, but the motion mode of quickly identification fingerprint is able to carry out by error corrector, improve the speed and efficiency for opening application program.
Certainly, in electronic equipment of the invention, controller can also be according to specific mode, user enters administration interface or tourist interface in a manner of specific fingerprint movement, even directly entered using different unlocked by fingerprint, as described in above-mentioned fingerprint recognition program starting method, this will not be repeated here by the present invention.
In another embodiment, fingerprint movement mode can also be round or approximate circle.The lifting of fingerprint movement mode, long-pressing double-click and all can carry out duration setting according to public universal operating habit.Such as solution
Finger leaves fingerprint identification region and is then defined as " lifting " in 1s after lock feedback, finger is then defined as " long-pressing " in fingerprint identification region in 2s after unlock is fed back, and in fingerprint identification region completion, effectively touch is then defined as " double-clicking finger twice in 2s after unlock feedback.
In summary, the fingerprint recognition program starting method, mould group and electronic equipment provided in an embodiment of the present invention, after being matched by the finger print information in user with fingerprint template information, execute unlock operation, and corresponding program is executed according to the fingerprint movement mode after feedback, so that the speed for opening program is faster, the selection courses such as push in the prior art are avoided.
Fingerprint recognition program provided by the present invention starting method, mould group and electronic equipment are described in detail above.Used herein a specific example illustrates the principle and implementation of the invention, and the above description of the embodiment is only used to help understand the method for the present invention and its core ideas.It should be pointed out that for those skilled in the art, it without departing from the principle of the present invention, can be with several improvements and modifications are made to the present invention, these improvements and modifications also fall within the scope of protection of the claims of the present invention.
Claims (10)
- A kind of fingerprint recognition program starting method characterized by comprisingAcquire user fingerprints；Read the finger print information of the collected user fingerprints；The user fingerprints information and fingerprint template information are compared, judge whether to match；If matching, executes unlock and operate and feedback is provided；Corresponding program is executed according to the fingerprint movement mode after feedback.
- Fingerprint recognition program as described in claim 1 starts method, which is characterized in that the fingerprint movement mode according to after feedback executes corresponding program, comprising:It skidded off, lifted according to user fingerprints, Circular Sliding, long-pressing or double-clicked and execute corresponding program.
- Fingerprint recognition program as claimed in claim 1 or 2 starts method, which is characterized in that the fingerprint movement mode according to after feedback executes corresponding program, comprising:According to different fingerprint matchings as a result, executing administrator interfaces program or executing tourist's interface program.
- Fingerprint recognition program as described in claim 1 starts method, which is characterized in that described to be fed back to one of touch feedback, audio feedback, visual feedback and temperature feedback or a variety of.
- A kind of fingerprint recognition mould group characterized by comprisingFingerprint collecting unit, for acquiring user fingerprints；Reading unit, the reading unit are connect with the fingerprint collecting unit, for reading the finger print information of the collected user fingerprints；Storage unit is used for file print Template Information；Comparing unit, the comparing unit are connect with the reading unit, the storage unit, are used for the finger print information and the fingerprint template information, and export comparison result；Feedback unit, the feedback unit are connect with the comparing unit, for providing feedback after the finger print information and fingerprint template matching；Control unit, described control unit are connect with the comparing unit, for executing unlock and operating and execute corresponding program according to the fingerprint movement mode after feedback after the finger print information and fingerprint template matching.
- Fingerprint recognition mould group as claimed in claim 5, which is characterized in that further include substrate, cover sheet and flexible circuit board, the fingerprint collecting unit, the comparing unit, the storage unit And described control unit is respectively provided on the substrate; and by the substrate package containing the fingerprint collecting unit, the comparing unit, the storage unit and described control unit at integrated circuit; the cover sheet is covered on the integrated circuit surface; for protecting the integrated circuit not destroyed by external force; the flexible circuit board is connect with the integrated circuit board, the message being used for transmission between the integrated circuit and external circuit.
- Such as fingerprint recognition mould group described in claim 5 or 6, it is characterized in that, it further include customized unit, the customized unit is connect with described control unit, after receiving scheduled fingerprint movement mode, into self defining programm, the fingerprint opening ways of user's custom application program, and/or described program execution number be more than pre-determined number after, according to preset priority carry out open position resetting.
- A kind of electronic equipment characterized by comprisingFingerprint sensor, for acquiring user fingerprints；Reader, the reader are connect with the fingerprint sensor, for reading the finger print information of collected user fingerprints；Memory is used for file print Template Information；Comparator, the comparator are connect with the reader, the memory, for finger print information and fingerprint template information that the reader is read, and export comparison result；Feedback component, in the matching for comparing finger print information and fingerprint template information that reader is read, output to be fed back；Controller simultaneously executes corresponding program according to the fingerprint movement mode after feedback in the matching for comparing finger print information and fingerprint template information that reader is read, executing unlock operation.
- Electronic equipment as claimed in claim 8, which is characterized in that the fingerprint sensor is capacitive fingerprint sensor, radio-frequency fingerprint identification sensor or capacitive RF integrated fingerprint identification sensor.
- Electronic equipment as claimed in claim 9, which is characterized in that further include the error corrector being connect with the controller, carry out error correction for the motion mode to the fingerprint.
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| Application Number | Priority Date | Filing Date | Title |
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| PCT/CN2016/096282 WO2018035692A1 (en) | 2016-08-22 | 2016-08-22 | Fingerprint identification program starting method, fingerprint identification module and electronic device |
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| CN109791463A true CN109791463A (en) | 2019-05-21 |
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| WO (1) | WO2018035692A1 (en) |
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