CN106066764A - A kind of unlocked by fingerprint method and terminal - Google Patents
A kind of unlocked by fingerprint method and terminal Download PDFInfo
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- CN106066764A CN106066764A CN201610369554.8A CN201610369554A CN106066764A CN 106066764 A CN106066764 A CN 106066764A CN 201610369554 A CN201610369554 A CN 201610369554A CN 106066764 A CN106066764 A CN 106066764A
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- fingerprint
- image
- fingerprint image
- module
- definition
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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
- G06V40/1365—Matching; Classification
Abstract
The embodiment of the invention discloses a kind of unlocked by fingerprint method and terminal, wherein the realization of method includes: obtain fingerprint image；Determine that in described fingerprint image, definition is more than multiple target areas of predetermined threshold value；And each region being about in the plurality of target area mates with preset fingerprint template；When the plurality of target area is with described preset fingerprint template matching success, terminal is unlocked.Implement the embodiment of the present invention, it is possible to increase the efficiency of unlocked by fingerprint.
Description
Technical field
The present invention relates to electronic device field, particularly relate to a kind of unlocked by fingerprint method and terminal.
Background technology
Along with the fast development of information technology, the use of terminal (such as mobile phone, panel computer etc.) is more and more universal.Fingerprint
Identification technology as the standard configuration technology in terminal, fingerprint identification technology can be not only used for terminal unblock, wake up up, mobile payment
It is used widely in etc..While fingerprint identification technology is popular, in order to realize quick release, the unlocked time of terminal is also
It it is the direct concern of terminal manufacturer.
In actual application, user is often it can be seen that when finger overdrying or overly moist, need repeatedly to press fingerprint recognition mould
Group, its is possible to unlock successfully, thus, reduce unlocked by fingerprint efficiency.
Summary of the invention
Embodiments provide a kind of unlocked by fingerprint method and terminal, it is possible to increase the efficiency of unlocked by fingerprint.
The embodiment of the invention discloses a kind of unlocked by fingerprint method, including:
Obtain fingerprint image；
Determine that in described fingerprint image, definition is more than multiple target areas of predetermined threshold value；
And each region being about in the plurality of target area mates with preset fingerprint template；
When the plurality of target area is with described preset fingerprint template matching success, terminal is unlocked.
As the optional embodiment of one, described acquisition fingerprint image, including:
During user presses fingerprint recognition module, determine the acquisition range of described fingerprint recognition module；
Described acquisition range is divided into multiple region, and it is right to obtain the region institute that in the plurality of region, signal to noise ratio is maximum
The fingerprint image answered.
As the optional embodiment of one, described determine multiple more than predetermined threshold value of definition in described fingerprint image
Target area, including:
Described fingerprint image is divided into multiple isolated area；
Determine the definition of each isolated area in the plurality of isolated area respectively, obtain multiple definition values；
Using isolated area corresponding more than the definition values of the first predetermined threshold value in the plurality of definition values as target
Region.
As the optional embodiment of one, each region that is described and that be about in the plurality of target area refers to presetting
Stricture of vagina template is mated, including:
The plurality of target area is divided at least two groups；
And all target areas in each group at least two groups described in being about to mate with preset fingerprint template.
As the optional embodiment of one, after described acquisition fingerprint image, and described determine described fingerprint image
Before middle definition is more than multiple target areas of predetermined threshold value, described method also includes:
Judge that whether described fingerprint image is image or the image of wet finger of dry finger, the most then perform described really
In fixed described fingerprint image, definition is more than the step of multiple target areas of the first predetermined threshold value.
As the optional embodiment of one, described judge whether described fingerprint image is the image of dry finger or wet hands
The image referred to, including:
Extract the characteristic point of described fingerprint image；
Judge whether the number of the characteristic point of described fingerprint image is less than the second predetermined threshold value, if, it is determined that described finger
Print image is image or the image of described wet finger of described dry finger.
As the optional embodiment of one, described acquisition fingerprint image, including:
When user presses fingerprint recognition module, determine the pickup area of described fingerprint recognition module；
Described n2 normal bottom data value is obtained, by institute by n2 normal induction electrode in described pickup area
N1 the abnormal induction electrode stating pickup area obtains described n1 abnormal bottom data value, described n1 abnormal bottom data value
Being described fingerprint image with described n2 normal bottom data value, the induction electrode array of described fingerprint recognition module at least includes
Described n1 abnormal induction electrode and described n2 normal induction electrode, described n1, described n2 are positive integer；
The described n2 that described n2 normal induction electrode according to described fingerprint recognition module collects a normal bottom number
According to value, determine described n1 the bottom repair data value that described n1 abnormal induction electrode is corresponding；
Fingerprint image is generated according to described n2 normal bottom data value and described n1 bottom repair data value.
Alternatively, described described n2 collected according to described n2 the normal induction electrode of described fingerprint recognition module
Normal bottom data value, determines described n1 the bottom repair data value that described n1 abnormal induction electrode is corresponding, including:
Described pickup area is divided into multiple isolated area, and wherein, in the plurality of isolated area, each isolated area is equal
Comprise multiple described normal bottom data value gathered by described normal induction electrode and at least one is by described abnormal faradism
The described abnormal bottom data value that pole gathers；
Determine the average of all described normal bottom data value in described isolated area i, and using described average as institute
Stating the bottom repair data value that the described abnormal induction electrode in isolated area i is corresponding, wherein said isolated area i is described many
Any one in individual isolated area.
Embodiment of the present invention second aspect discloses a kind of terminal, including:
Acquiring unit, is used for obtaining fingerprint image；
Determine unit, for determining that in the described fingerprint image that described acquiring unit obtains, definition is more than predetermined threshold value
Multiple target areas；
Matching unit, is used for and is about to the described each region determined in the plurality of target area that unit determines with pre-
If fingerprint template mates；
Solving lock unit, being used at the matching result of described matching unit is the plurality of target area and described preset fingerprint
During template matching success, terminal is unlocked.
As the optional embodiment of one, described acquiring unit includes:
First determines module, for during user presses fingerprint recognition module, determines described fingerprint recognition module
Acquisition range；
First divides module, for determining that the described acquisition range that module determines is divided into multiple region by described first,
And obtain the fingerprint image corresponding to region that in the plurality of region, signal to noise ratio is maximum.
As the optional embodiment of one, described determine that unit includes:
Second divides module, for described fingerprint image is divided into multiple isolated area；
Second determines module, each for determining respectively in the described second the plurality of isolated area dividing Module Division
The definition of isolated area, obtains multiple definition values；
Choose module, preset threshold for determining described second in the plurality of definition values that module determines more than first
The isolated area corresponding to definition values of value is as target area.
As the optional embodiment of one, described matching unit includes:
Grouping module, for being divided at least two groups by the plurality of target area；
Parallel modules, for and the institute be about in each group in described grouping module described at least two groups that obtain of packet
Target area is had to mate with preset fingerprint template.
As the optional embodiment of one, described terminal also includes:
Judging unit, after obtaining fingerprint image at described acquiring unit, it is judged that whether described fingerprint image is dry hands
By described, the image referred to or the image of wet finger, when the judged result of described judging unit is for being, then determine that unit determines
In described fingerprint image, definition is more than multiple target areas of the first predetermined threshold value.
As the optional embodiment of one, described judging unit includes:
Extraction module, for extracting the characteristic point of the described fingerprint image that described acquiring unit obtains；
Judge module, for judging whether the number of the characteristic point of described fingerprint image that described extraction module extracts is less than
Second predetermined threshold value, when the judged result of described judge module is for being, it is determined that described fingerprint image is described dry finger
Image or the image of described wet finger.
As the optional embodiment of one, described acquiring unit includes:
4th determines module, for when user presses fingerprint recognition module, determines the collection of described fingerprint recognition module
Region；
First acquisition module, obtains described n2 normal bottom by n2 normal induction electrode in described pickup area
Data value, obtains described n1 abnormal bottom data value by n1 of described pickup area abnormal induction electrode, and described n1 is individual
Abnormal bottom data value and described n2 normal bottom data value are described fingerprint image, the faradism of described fingerprint recognition module
Pole array at least includes described n1 abnormal induction electrode and described n2 normal induction electrode, and described n1, described n2 are the most whole
Number；
Repair module, for the described n2 collected according to described n2 the normal induction electrode of described fingerprint recognition module
Individual normal bottom data value, determines described n1 the bottom repair data value that described n1 abnormal induction electrode is corresponding；
Generation module, for generating refer to according to described n2 normal bottom data value and described n1 bottom repair data value
Print image.
Alternatively, described repair module includes:
Piecemeal module, for described pickup area being divided into multiple isolated area, wherein, every in the plurality of isolated area
One isolated area all comprises multiple described normal bottom data value gathered by described normal induction electrode and at least one is by institute
State the described abnormal bottom data value that abnormal induction electrode gathers；
5th determines module, for determining the average of all described normal bottom data value in described isolated area i, and
Using described average as bottom repair data value corresponding to the described abnormal induction electrode in described isolated area i, wherein said
Isolated area i is any one in the plurality of isolated area.
The embodiment of the present invention third aspect additionally provides a kind of terminal, including:
Processor, memorizer, communication interface, fingerprint recognition module and communication bus, described processor, described memorizer,
Described fingerprint recognition module and described communication interface are connected by described communication bus and complete mutual communicating；
Described memorizer storage has executable program code, and described fingerprint recognition module is used for obtaining fingerprint image, described
Communication interface is used for radio communication；
Described processor, for calling the described executable program code in described memorizer, performs the embodiment of the present invention and carries
Method described in any one of confession.
Embodiment of the present invention fourth aspect additionally provides a kind of terminal, including: processor, memorizer and fingerprint recognition mould
Group, it is characterised in that described processor is for performing the method described in any one that the embodiment of the present invention provides.
As can be seen from the above technical solutions, the embodiment of the present invention has the advantage that the fingerprint image being determined by obtaining
In Xiang, definition is more than multiple target areas of predetermined threshold value, then and each region of being about in the plurality of target area with
Preset fingerprint template is mated, and when the plurality of target area is with described preset fingerprint template matching success, enters terminal
Row unlocks, due to and be about to definition target area and preset fingerprint template matching higher than predetermined threshold value, therefore, it is possible to improve
The efficiency of unlocked by fingerprint
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, below by use required in embodiment
Accompanying drawing is briefly described, it should be apparent that, the accompanying drawing in describing below is some embodiments of the present invention, general for this area
From the point of view of logical technical staff, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic flow sheet of the first embodiment of a kind of unlocked by fingerprint method disclosed in the embodiment of the present invention；
Fig. 2 is the schematic flow sheet of the second embodiment of a kind of unlocked by fingerprint method disclosed in the embodiment of the present invention；
Fig. 3 a is the structural representation of the first embodiment of a kind of terminal disclosed in the embodiment of the present invention；
Fig. 3 b is the structural representation of the acquiring unit of the terminal described in Fig. 3 a disclosed in the embodiment of the present invention；
Fig. 3 c is the structural representation of the cell really of the terminal described in Fig. 3 a disclosed in the embodiment of the present invention；
Fig. 3 d is the structural representation of the matching unit of the terminal described in Fig. 3 a disclosed in the embodiment of the present invention；
Fig. 3 e is the another structural representation of the first embodiment of a kind of terminal disclosed in the embodiment of the present invention；
Fig. 3 f is the structural representation of the judging unit of the terminal described in Fig. 3 e disclosed in the embodiment of the present invention；
Fig. 4 is the structural representation of the second embodiment of a kind of terminal disclosed in the embodiment of the present invention；
Fig. 5 is the structural representation of a kind of mobile phone disclosed in the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is a part of embodiment of the present invention rather than whole embodiments wholely.Based on this
Embodiment in bright, the every other enforcement that those of ordinary skill in the art are obtained under not making creative work premise
Example, broadly falls into the scope of protection of the invention.
Term " first ", " second ", " the 3rd " and " in description and claims of this specification and described accompanying drawing
Four " it is etc. for distinguishing different object rather than for describing particular order.Additionally, term " includes " and " having " and it
Any deformation, it is intended that cover non-exclusive comprising.Such as contain series of steps or the process of unit, method, be
System, product or equipment are not limited to step or the unit listed, but the most also include step or the list do not listed
Unit, or the most also include other step intrinsic for these processes, method, product or equipment or unit.
Referenced herein " embodiment " is it is meant that the special characteristic, structure or the characteristic that describe can be wrapped in conjunction with the embodiments
It is contained at least one embodiment of the present invention.It is identical that each position in the description occurs that this phrase might not each mean
Embodiment, be not and the independent of other embodiments mutual exclusion or alternative embodiment.Those skilled in the art explicitly and
Implicitly being understood by, embodiment described herein can combine with other embodiments.
Terminal described by the embodiment of the present invention can include smart mobile phone (as Android phone, iOS mobile phone,
Windows Phone mobile phone etc.), panel computer, palm PC, notebook computer, mobile internet device (MID, Mobile
Internet Devices) or Wearable etc., above-mentioned terminal is only citing, and non exhaustive, including but not limited to above-mentioned end
End.
Refer to Fig. 1, for the first embodiment schematic flow sheet of a kind of unlocked by fingerprint method that the embodiment of the present invention provides.
Unlocked by fingerprint method described in the present embodiment, comprises the following steps:
101, fingerprint image is obtained.
In implementing, terminal can determine by fingerprint recognition module during user presses fingerprint recognition module
The acquisition range of fingerprint recognition module, and above-mentioned acquisition range is divided into multiple region, obtain signal to noise ratio in the plurality of region
The maximum fingerprint image corresponding to region.Wherein, acquisition range be primarily referred to as user press fingerprint recognition module by being pressed with
Effect scope, i.e. the capacitance of induction electrode collection corresponding in the region not being pressed is 0, in the region being pressed, institute is right
The capacitance that the induction electrode answered gathers is more than 0.
Alternatively, fingerprint image can be the fingerprint image gathered during user presses fingerprint recognition module, or,
It can be the fingerprint image being saved in this locality.
Still optionally further, fingerprint image can be the fingerprint image of a finger or the fingerprint image of multiple finger of user
Picture.
Alternatively, during user presses fingerprint recognition module, it may be determined that user presses described fingerprint recognition module
Effective range；Control fingerprint recognition module and gather the pixel in this effective range as fingerprint image.Further, can examine
Survey user contact each collection point in described fingerprint recognition module by surging；By this each collection point by big in surging
It is defined as effective range in the collection point of a certain threshold value.Fingerprint recognition module can be combined with pressure transducer, that
, when fingerprint recognition module is pressed, can by pressure transducer detect each collection point in fingerprint recognition module by
Surging, determines that the image that pressing dynamics is constituted more than the collection point of this certain threshold value is fingerprint image.
Alternatively, the mode of above-mentioned acquisition fingerprint image also can be as follows:
When user presses fingerprint recognition module, determine the pickup area of described fingerprint recognition module；
Described n2 normal bottom data value is obtained, by institute by n2 normal induction electrode in described pickup area
N1 the abnormal induction electrode stating pickup area obtains described n1 abnormal bottom data value, described n1 abnormal bottom data value
Being described fingerprint image with described n2 normal bottom data value, the induction electrode array of described fingerprint recognition module at least includes
Described n1 abnormal induction electrode and described n2 normal induction electrode, described n1, described n2 are positive integer；
The described n2 that described n2 normal induction electrode according to described fingerprint recognition module collects a normal bottom number
According to value, determine described n1 the bottom repair data value that described n1 abnormal induction electrode is corresponding；
Fingerprint image is generated according to described n2 normal bottom data value and described n1 bottom repair data value.
Alternatively, described described n2 collected according to described n2 the normal induction electrode of described fingerprint recognition module
Normal bottom data value, determines described n1 the bottom repair data value that described n1 abnormal induction electrode is corresponding, can be:
Described pickup area is divided into multiple isolated area, and wherein, in the plurality of isolated area, each isolated area is equal
Comprise multiple described normal bottom data value gathered by described normal induction electrode and at least one is by described abnormal faradism
The described abnormal bottom data value that pole gathers；
Determine the average of all described normal bottom data value in described isolated area i, and using described average as institute
Stating the bottom repair data value that the described abnormal induction electrode in isolated area i is corresponding, wherein said isolated area i is described many
Any one in individual isolated area.By which, the normal bottom of the normal induction electrode in available arbitrary isolated area
Data value goes the abnormal bottom data value repairing in this isolated area, thus so that fingerprint image quality is more preferable, so, and can be
Fingerprint image extracts more characteristic point.
102, determine that in described fingerprint image, definition is more than multiple target areas of predetermined threshold value.
In implementing, fingerprint image can be divided into multiple region, calculate the definition in the plurality of region respectively, or
Person, the definition in the plurality of region of parallel computation, the definition in the plurality of region is more than the region of predetermined threshold value as mesh
Mark region.Depending on predetermined threshold value can be according to concrete reality, such as, predetermined threshold value be more than the plurality of region 50% region
Definition, or, predetermined threshold value is the average definition in the plurality of region.Wherein, about the calculating of definition at image procossing
Field is prior art, does not repeats them here.
Alternatively, the multiple regions in fingerprint image can be randomly selected, and calculate the clear of each region in the plurality of region
Clear degree, is more than the region of predetermined threshold value as target area using definition in the plurality of region.Alternatively, can be by described fingerprint image
As being divided into multiple isolated area, determine the definition of each isolated area in the plurality of isolated area respectively, obtain multiple clearly
Clear angle value, using isolated area corresponding more than the definition values of the first predetermined threshold value in the plurality of definition values as target area
Territory.Wherein, the big I of multiple isolated areas is the same or different.When the size of multiple isolated areas is the same, definition
Can be total definition of each isolated area, when multiple isolated areas in different size, definition can be each independence
The average definition in region.Wherein, depending on the first predetermined threshold value can be according to concrete reality, such as, the first predetermined threshold value is for being more than
The definition in the region of the 50% of the plurality of isolated area, or, the first predetermined threshold value is the average clear of the plurality of isolated area
Clear degree.
103 and each region of being about in the plurality of target area mate with preset fingerprint template.
In implementing, in a parallel mode, each region in multiple target areas can be entered with preset fingerprint template
Row coupling, in each region in multiple template area, at least one region and preset fingerprint template matching, then illustrate that these are many
Individual target area and the success of preset fingerprint template matching, or, at least two region in multiple template area refers to presetting
The matching degree sum of stricture of vagina template more than when unlocking threshold value, then illustrates the plurality of target area and the success of preset fingerprint template matching,
Wherein, matching degree threshold value when this unblock threshold value is that the match is successful, if i.e. fingerprint image and the matching degree of preset fingerprint template
More than this unblock threshold value, then terminal can be unlocked.
Alternatively, the plurality of target area can be divided at least two groups；And each group at least two groups described in being about to
In all target areas mate with preset fingerprint template.The quantity of each group of target area comprised in this at least two group
Can equally, or, the area of the target area comprised can be equally.Alternatively, each group of target area comprised in this at least two group
The quantity in territory can as part, or, in this at least two group, the area of each group of target area comprised can be as part.Specifically
In realization, for the group number of above-mentioned multiple target areas, corresponding thread or process can be set, such as, by multiple target areas
Territory is divided into 3 groups, and first group uses a thread or process to be carried out with preset fingerprint template the target area comprised in this group
Coupling, second group uses a thread or process to be mated with preset fingerprint template the target area comprised in this group,
3rd group uses a thread or process to be mated with preset fingerprint template the target area comprised in this group.
104, when the plurality of target area is with described preset fingerprint template matching success, terminal is unlocked.
In implementing, when multiple target areas and preset fingerprint template matching success, terminal can be unlocked or
Certain application in terminal is unlocked by person.Such as, it is in terminal and puts out under screen state, terminal is unlocked, terminal
Display screen is lighted, and shows the desktop after unblock；Or, under terminal is in bright screen state, terminal is unlocked, display
Desktop after unblock；Or, it is under released state in terminal, at least one application of terminal can be unlocked, i.e. open
This at least one application dynamic or show the default page of a certain application in this at least one application；Or, it is in terminal
Put out under screen state, at least one application of terminal can be unlocked, i.e. start this at least one application or show that this is at least
The default page of a certain application in one application.
It can be seen that be determined by definition in the fingerprint image obtained to be more than multiple target areas of predetermined threshold value, so
Each region that is rear and that be about in the plurality of target area is mated with preset fingerprint template, in the plurality of target area
During with described preset fingerprint template matching success, terminal is unlocked, due to and be about to definition higher than the mesh of predetermined threshold value
Mark region and preset fingerprint template matching, therefore, it is possible to improve the efficiency of unlocked by fingerprint.
Refer to Fig. 2, for the second embodiment schematic flow sheet of a kind of unlocked by fingerprint method that the embodiment of the present invention provides.
Unlocked by fingerprint method described in the present embodiment, comprises the following steps:
201, fingerprint image is obtained.
202, judge that whether described fingerprint image is image or the image of wet finger of dry finger.
In implementing, owing to the fingerprint lines in the fingerprint image of dry finger is intermittent, and the fingerprint image of wet finger
The fingerprint image larger area fingerprint lines obfuscation of picture, is almost hard to tell fingerprint lines, thus, can be by fingerprint image be entered
Row is analyzed, it is judged that whether fingerprint image comes from dry finger or wet finger.
Alternatively, can by the patterned feature of the image that takes the fingerprint, with judge fingerprint image whether come from dry finger or
The wet finger of person.If the lines of fingerprint image is intermittent, then this fingerprint image belongs to dry finger, if occurring bigger in fingerprint image
During the fingerprint lines obfuscation of area, then this fingerprint image belongs to wet finger.
Alternatively, can take the fingerprint the characteristic point of image；Judge whether the number of the characteristic point of described fingerprint image is less than
Second predetermined threshold value, if, it is determined that described fingerprint image is image or the image of described wet finger of described dry finger.
Alternatively, can take the fingerprint the characteristic point of subregion of image；The number judging the characteristic point of fingerprint image is
No less than predetermined threshold value, if, it is determined that fingerprint image is image or the image of wet finger of dry finger.Wherein, part district
Territory can be the appointment region in fingerprint image, such as, and the region of the default size with the center of fingerprint image as round dot.Part district
Territory can be the random areas in fingerprint image.Wherein, predetermined threshold value can be fixed threshold, or, predetermined threshold value can be with fingerprint image
The area of picture is correlated with.
Alternatively, can be in default by the number judgement of characteristic point by the number of the characteristic point of the image that takes the fingerprint
Scope.Wherein, this preset range may be less than first threshold, and such as, first threshold can be the characteristic point of preset fingerprint image
Certain percentage ratio of number, such as, 50%, or, first threshold is certain value of system default.Further, this preset range
Can be to be between Second Threshold and the 3rd threshold value, wherein, Second Threshold be less than the 3rd threshold value, and the 3rd threshold value can be preset fingerprint
Certain percentage ratio of the feature point number of image, such as, 50%, or, the 3rd threshold value is certain value of system default, the second threshold
Value can be certain percentage ratio of the feature point number of preset fingerprint image, such as, 30%, or, Second Threshold is system default
Certain value.Under normal conditions, the feature point number of dry finger or wet finger is less, the characteristic point that terminal can take the fingerprint
Number, such as, if the number of this feature point is less than first threshold, then what this fingerprint was described comes from dry finger or wet hands
Refer to.
203, if so, determine that in described fingerprint image, definition is more than multiple target areas of predetermined threshold value.
Alternatively, if it is not, can directly fingerprint image be mated with preset fingerprint template, if the match is successful, then to end
End is unlocked, if it fails to match, then unsuccessful to terminal unlocking.
204 and each region of being about in the plurality of target area mate with preset fingerprint template.
205, when the plurality of target area is with described preset fingerprint template matching success, terminal is unlocked.
Wherein, step 201, and step 203-step 205 refers to the step of the unlocked by fingerprint method described in Fig. 1
101-step 104.
It can be seen that when the image of the image that fingerprint image is dry finger or wet finger, acquisition can be determined by
In fingerprint image, definition is more than multiple target areas of predetermined threshold value, then and be about in the plurality of target area each
Region is mated with preset fingerprint template, when the plurality of target area is with described preset fingerprint template matching success, right
Terminal is unlocked, due to and be about to definition target area and preset fingerprint template matching higher than predetermined threshold value, accordingly, it is capable to
Enough improve the efficiency of unlocked by fingerprint
Refer to Fig. 3 a, for the first embodiment structural representation of a kind of terminal that the embodiment of the present invention provides.This enforcement
Terminal described in example, including: acquiring unit 301, determines that unit 302, matching unit 303 conciliate lock unit 304, the most such as
Under:
Acquiring unit 301, is used for obtaining fingerprint image；
Determine unit 302, for determining that in the described fingerprint image that described acquiring unit 301 obtains, definition is more than presetting
Multiple target areas of threshold value；
Matching unit 303, for and be about to the described each district determined in the plurality of target area that unit 302 determines
Territory is mated with preset fingerprint template；
Solve lock unit 304, be that the plurality of target area is pre-with described for the matching result at described matching unit 303
If terminal time the match is successful, is unlocked by fingerprint template.
Alternatively, as shown in Figure 3 b, the described acquiring unit 301 of the terminal described in Fig. 3 a includes:
First determines module 3011, for during user presses fingerprint recognition module, determines described fingerprint recognition
The acquisition range of module；
First divides module 3012, for determining that the described acquisition range that module 3011 determines is divided into many by described first
Individual region, and obtain the fingerprint image corresponding to region that in the plurality of region, signal to noise ratio is maximum.
Alternatively, as shown in Figure 3 c, the described of the terminal described in Fig. 3 a determines that unit 302 includes:
Second divides module 3021, for described fingerprint image is divided into multiple isolated area；
Second determines module 3022, for determining that described second divides the plurality of independent zones that module 3021 divides respectively
The definition of each isolated area in territory, obtains multiple definition values；
Choose module 3023, for determining described second in the plurality of definition values that module 3022 determines more than the
Isolated area corresponding to the definition values of one predetermined threshold value is as target area.
Alternatively, as shown in Figure 3 d, the described matching unit 303 of the terminal described in Fig. 3 a includes:
Grouping module 3031, for being divided at least two groups by the plurality of target area；
Parallel modules 3032, for and be about in described grouping module 3031 described at least two groups that obtain of packet each
All target areas in group are mated with preset fingerprint template.
Alternatively, as shown in Figure 3 e, may also include that of the terminal described in Fig. 3 a
Judging unit 305, for after described acquiring unit 301 obtains fingerprint image, it is judged that whether described fingerprint image
It is image or the image of wet finger of dry finger, when the judged result of described judging unit 305 is for being, is then determined by described
Unit 302 determines that in described fingerprint image, definition is more than multiple target areas of the first predetermined threshold value.
Further, as illustrated in figure 3f, the described judging unit 305 of the terminal described in Fig. 3 e includes:
Extraction module 3051, for extracting the characteristic point of the described fingerprint image that described acquiring unit 301 obtains；
Judge module 3052, for judging the number of the characteristic point of described fingerprint image that described extraction module 3051 extracts
Whether less than the second predetermined threshold value, when the judged result of described judge module is for being, it is determined that described fingerprint image is described
The image of dry finger or the image of described wet finger.
As the optional embodiment of one, described acquiring unit 301 includes:
4th determines module (not marking in figure), for when user presses fingerprint recognition module, determines that described fingerprint is known
The pickup area of other module；
First acquisition module (does not marks in figure), obtains described by n2 normal induction electrode in described pickup area
N2 normal bottom data value, obtains described n1 abnormal bottom data by n1 of described pickup area abnormal induction electrode
Value, described n1 abnormal bottom data value and described n2 normal bottom data value are described fingerprint image, described fingerprint recognition
The induction electrode array of module at least includes described n1 abnormal induction electrode and described n2 normal induction electrode, described n1,
Described n2 is positive integer；
Repair module (does not marks in figure), for adopting according to described n2 the normal induction electrode of described fingerprint recognition module
Described n2 the normal bottom data value that collection arrives, determines that number repaired by described n1 the bottom that described n1 abnormal induction electrode is corresponding
According to value；
Generation module (does not marks in figure), for according to described n2 normal bottom data value and described n1 bottom reparation
Data value generates fingerprint image.
Alternatively, described repair module includes:
Piecemeal module (does not marks in figure), for described pickup area is divided into multiple isolated area, wherein, the plurality of
In isolated area each isolated area all comprise multiple by described normal induction electrode gather described normal bottom data value and
At least one described abnormal bottom data value gathered by described abnormal induction electrode；
5th determines module (not marking in figure), for determining all described normal bottom number in described isolated area i
According to the average of value, and described average is repaired number as the bottom that the described abnormal induction electrode in described isolated area i is corresponding
According to value, wherein said isolated area i is any one in the plurality of isolated area.
It can be seen that the terminal described by embodiment of the present invention can be determined by obtain fingerprint image in definition big
Then and each region of being about in the plurality of target area and preset fingerprint template in multiple target areas of predetermined threshold value,
Mate, when the plurality of target area is with described preset fingerprint template matching success, terminal is unlocked, due to also
It is about to definition target area and preset fingerprint template matching higher than predetermined threshold value, therefore, it is possible to improve the effect of unlocked by fingerprint
Rate.
Refer to Fig. 4, for the second example structure schematic diagram of a kind of terminal that the embodiment of the present invention provides.The present embodiment
Described in terminal, including at least one input equipment 1000；At least one outut device 2000；At least one processor
3000, such as CPU；With memorizer 4000, above-mentioned input equipment 1000, outut device 2000, processor 3000 memorizer 4000
And communication interface (not marking in figure) is connected by bus 5000.
Wherein, above-mentioned input equipment 1000 concretely contact panel, physical button or mouse, fingerprint recognition module etc.
Deng.
Above-mentioned outut device 2000 concretely display screen.
Above-mentioned memorizer 4000 can be high-speed RAM memorizer, it is possible to for non-labile memorizer (non-volatile
Memory), such as disk memory.Above-mentioned memorizer 4000 is used for storing batch processing code, above-mentioned input equipment 1000, defeated
Go out equipment 2000 and processor 3000 for calling in memorizer 4000 program code of storage, perform following operation:
Above-mentioned input equipment 1000 is used for:
Obtain fingerprint image；
Above-mentioned processor 3000, is used for:
Determine that in described fingerprint image, definition is more than multiple target areas of predetermined threshold value；
And each region being about in the plurality of target area mates with preset fingerprint template；
When the plurality of target area is with described preset fingerprint template matching success, terminal is unlocked.
Alternatively, above-mentioned input equipment 1000, outut device 2000 and processor 3000 are used for calling in memorizer 4000
The program code of storage, is used for obtaining fingerprint image, including:
During user presses fingerprint recognition module, determine the acquisition range of described fingerprint recognition module；
Described acquisition range is divided into multiple region, and it is right to obtain the region institute that in the plurality of region, signal to noise ratio is maximum
The fingerprint image answered.
Alternatively, above-mentioned input equipment 1000, outut device 2000 and processor 3000 are used for calling in memorizer 4000
The program code of storage, for determining that in described fingerprint image, definition is more than multiple target areas of predetermined threshold value, including:
Described fingerprint image is divided into multiple isolated area；
Determine the definition of each isolated area in the plurality of isolated area respectively, obtain multiple definition values；
Using isolated area corresponding more than the definition values of the first predetermined threshold value in the plurality of definition values as target
Region.
Alternatively, above-mentioned input equipment 1000, outut device 2000 and processor 3000 are used for calling in memorizer 4000
The program code of storage, for and each region of being about in the plurality of target area mate with preset fingerprint template,
Including:
The plurality of target area is divided at least two groups；
And all target areas in each group at least two groups described in being about to mate with preset fingerprint template.
Alternatively, above-mentioned input equipment 1000, outut device 2000 and processor 3000 are used for calling in memorizer 4000
The program code of storage, is used for after obtaining fingerprint image, and determines that in described fingerprint image, definition is more than presetting threshold
Before multiple target areas of value, including:
Judge that whether described fingerprint image is image or the image of wet finger of dry finger, the most then perform described really
In fixed described fingerprint image, definition is more than the step of multiple target areas of the first predetermined threshold value.
Alternatively, above-mentioned input equipment 1000, outut device 2000 and processor 3000 are used for calling in memorizer 4000
The program code of storage, for judging that whether described fingerprint image is image or the image of wet finger of dry finger, including:
Extract the characteristic point of described fingerprint image；
Judge whether the number of the characteristic point of described fingerprint image is less than the second predetermined threshold value, if, it is determined that described finger
Print image is image or the image of described wet finger of described dry finger.
Alternatively, above-mentioned input equipment 1000, outut device 2000 and processor 3000 are used for calling in memorizer 4000
The program code of storage, is used for obtaining fingerprint image, including:
When user presses fingerprint recognition module, determine the pickup area of described fingerprint recognition module；
Described n2 normal bottom data value is obtained, by institute by n2 normal induction electrode in described pickup area
N1 the abnormal induction electrode stating pickup area obtains described n1 abnormal bottom data value, described n1 abnormal bottom data value
Being described fingerprint image with described n2 normal bottom data value, the induction electrode array of described fingerprint recognition module at least includes
Described n1 abnormal induction electrode and described n2 normal induction electrode, described n1, described n2 are positive integer；
The described n2 that described n2 normal induction electrode according to described fingerprint recognition module collects a normal bottom number
According to value, determine described n1 the bottom repair data value that described n1 abnormal induction electrode is corresponding；
Fingerprint image is generated according to described n2 normal bottom data value and described n1 bottom repair data value.
Still optionally further, above-mentioned input equipment 1000, outut device 2000 and processor 3000 are used for calling memorizer
The program code of storage in 4000, for the institute collected according to described n2 the normal induction electrode of described fingerprint recognition module
State n2 normal bottom data value, determine described n1 the bottom repair data value that described n1 abnormal induction electrode is corresponding, bag
Include:
Described pickup area is divided into multiple isolated area, and wherein, in the plurality of isolated area, each isolated area is equal
Comprise multiple described normal bottom data value gathered by described normal induction electrode and at least one is by described abnormal faradism
The described abnormal bottom data value that pole gathers；
Determine the average of all described normal bottom data value in described isolated area i, and using described average as institute
Stating the bottom repair data value that the described abnormal induction electrode in isolated area i is corresponding, wherein said isolated area i is described many
Any one in individual isolated area.
Fig. 5 is illustrated that the block diagram of the part-structure of the mobile phone relevant to the terminal of embodiment of the present invention offer.With reference to figure
5, mobile phone includes: radio frequency (Radio Frequency, RF) circuit 510, memorizer 520, input block 530, display unit 540,
Sensor 550, voicefrequency circuit 560, Wireless Fidelity (Wireless Fidelity, WiFi) module 570, processor 580 and
Power supply 590 parts such as grade.It will be understood by those skilled in the art that the handset structure shown in Fig. 5 is not intended that the restriction to mobile phone,
Can include that ratio illustrates more or less of parts, or combine some parts, or different parts are arranged.
Below in conjunction with Fig. 5 each component parts of mobile phone carried out concrete introduction:
RF circuit 510 can be used for receiving and sending messages or in communication process, the reception of signal and transmission, especially, by base station
After downlink information receives, process to processor 580；It addition, be sent to base station by designing up data.Generally, RF circuit 510
Include but not limited to antenna, at least one amplifier, transceiver, bonder, low-noise amplifier (Low Noise
Amplifier, LNA), duplexer etc..Additionally, RF circuit 510 can also be communicated with network and other equipment by radio communication.
Above-mentioned radio communication can use arbitrary communication standard or agreement, includes but not limited to global system for mobile communications (Global
System of Mobile communication, GSM), general packet radio service (General Packet Radio
Service, GPRS), CDMA (Code Division Multiple Access, CDMA), WCDMA
(Wideband Code Division Multiple Access, WCDMA), Long Term Evolution (Long Term Evolution,
LTE), Email, Short Message Service (Short Messaging Service, SMS) etc..
Memorizer 520 can be used for storing software program and module, and processor 580 is stored in memorizer 520 by operation
Software program and module, thus perform mobile phone various functions application and data process.Memorizer 520 can mainly include
Storage program area and storage data field, wherein, storage program area can store the application journey needed for operating system, at least one function
Sequence (such as sound-playing function, image player function etc.) etc.；Storage data field can store what the use according to mobile phone was created
Data (such as voice data, phone directory etc.) etc..Additionally, memorizer 520 can include high-speed random access memory, it is also possible to
Including nonvolatile memory, for example, at least one disk memory, flush memory device or other volatile solid-state
Part.
Input block 530 can be used for receiving numeral or the character information of input, and produce with the user setup of mobile phone with
And function controls relevant key signals input.Specifically, input block 530 can include that contact panel 531 and other inputs set
Standby 532.Contact panel 531, also referred to as touch screen, can collect user thereon or neighbouring touch operation (such as user uses
Any applicable object such as finger, stylus or adnexa operation on contact panel 531 or near contact panel 531), and root
Corresponding attachment means is driven according to formula set in advance.Optionally, contact panel 531 can include touch detecting apparatus and touch
Two parts of controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect the signal that touch operation brings,
Transmit a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and is converted into touching
Point coordinates, then give processor 580, and order that processor 580 sends can be received and performed.Furthermore, it is possible to use electricity
The polytypes such as resistive, condenser type, infrared ray and surface acoustic wave realize contact panel 531.Except contact panel 531, input
Unit 530 can also include other input equipments 532.Specifically, other input equipments 532 can include but not limited to secondary or physical bond
One or more in dish, function key (such as volume control button, switch key etc.), trace ball, mouse, action bars etc..
Display unit 540 can be used for the various of the information that inputted by user of display or the information being supplied to user and mobile phone
Menu.Display unit 540 can include display floater 541, optionally, can use liquid crystal display (Liquid Crystal
Display, LCD), the form such as Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED) configure aobvious
Show panel 541.Further, contact panel 531 can cover display floater 541, when contact panel 531 detects thereon or attached
After near touch operation, send processor 580 to determine the type of touch event, with preprocessor 580 according to touch event
Type corresponding visual output is provided on display floater 541.Although in Figure 5, contact panel 531 and display floater 541
It is to realize input and the input function of mobile phone as two independent parts, but in some embodiments it is possible to by touch-control
Panel 531 is integrated with display floater 541 and realizes input and the output function of mobile phone.
Mobile phone may also include at least one sensor 550, such as optical sensor, motion sensor and other sensors.
Specifically, optical sensor can include ambient light sensor and proximity transducer, and wherein, ambient light sensor can be according to ambient light
Light and shade regulate the brightness of display floater 541, proximity transducer can cut out display floater 541 when mobile phone moves in one's ear
And/or backlight.As the one of motion sensor, accelerometer sensor can detect (generally three axles) acceleration in all directions
Size, can detect that size and the direction of gravity time static, can be used for identify mobile phone attitude application (such as horizontal/vertical screen is cut
Change, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion) etc.；Also may be used as mobile phone
Other sensors such as the gyroscope of configuration, barometer, drimeter, thermometer, infrared ray sensor, do not repeat them here.
Voicefrequency circuit 560, speaker 561, microphone 562 can provide the audio interface between user and mobile phone.Audio-frequency electric
The signal of telecommunication after the voice data conversion that road 560 can will receive, is transferred to speaker 561, speaker 561 is converted to sound
Signal exports；On the other hand, the acoustical signal of collection is converted to the signal of telecommunication by microphone 562, voicefrequency circuit 560 turn after receiving
It is changed to voice data, then after voice data output processor 580 is processed, through RF circuit 510 to be sent to such as another mobile phone,
Or voice data is exported to memorizer 520 to process further.
WiFi belongs to short range wireless transmission technology, and mobile phone can help user's transceiver electronics postal by WiFi module 570
Part, browsing webpage and access streaming video etc., it has provided the user wireless broadband internet and has accessed.Although Fig. 5 shows
WiFi module 570, but it is understood that, it is also not belonging to must be configured into of mobile phone, can not change as required completely
Omit in the scope of the essence becoming invention.
Processor 580 is the control centre of mobile phone, utilizes various interface and the various piece of the whole mobile phone of connection, logical
Cross operation or perform to be stored in the software program in memorizer 520 and/or module, and calling and be stored in memorizer 520
Data, perform the various functions of mobile phone and process data, thus mobile phone is carried out integral monitoring.Optionally, processor 580 can wrap
Include one or more processing unit；Preferably, processor 580 can integrated application processor and modem processor, wherein, should
Mainly process operating system, user interface and application program etc. with processor, modem processor mainly processes radio communication.
It is understood that above-mentioned modem processor can not also be integrated in processor 580.
Mobile phone also includes the power supply 590 (such as battery) powered to all parts, it is preferred that power supply can pass through power supply pipe
Reason system is logically contiguous with processor 580, thus realizes management charging, electric discharge and power managed by power-supply management system
Etc. function.
Although not shown, mobile phone can also include photographic head, bluetooth module etc., does not repeats them here.
In previous embodiment, each step method flow process can structure based on this terminal realize.Wherein sensor 550 or
Contact panel 531 can use as fingerprint recognition module.
It should be noted that in above-mentioned terminal embodiment, included unit simply carries out drawing according to function logic
Point, but it is not limited to above-mentioned division, as long as being capable of corresponding function；It addition, each functional unit is concrete
Title also only to facilitate mutually distinguish, is not limited to protection scope of the present invention.
It addition, one of ordinary skill in the art will appreciate that all or part of step realized in above-mentioned each method embodiment
The program that can be by completes to instruct relevant hardware, and corresponding program can be stored in a kind of computer-readable recording medium
In, storage medium mentioned above can be read only memory, disk or CD etc..
These are only the present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art in the technical scope that the embodiment of the present invention discloses, the change that can readily occur in or replace
Change, all should contain within protection scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claim
Enclose and be as the criterion.
Concrete, the terminal introduced in the embodiment of the present invention can be implemented the present invention and combine the fingerprint solution that Fig. 1, Fig. 2 introduce
Part or all of flow process in locking method embodiment.
Module in all embodiments of the invention or submodule, can pass through universal integrated circuit, such as CPU (Central
Processing Unit, central processing unit), or by ASIC (Application Specific Integrated
Circuit, special IC) realize.
Step in embodiment of the present invention method can carry out order according to actual needs and adjust, merges and delete.
Unit in embodiment of the present invention terminal can merge according to actual needs, divides and delete.
One of ordinary skill in the art will appreciate that all or part of flow process realizing in above-described embodiment method, be permissible
Instructing relevant hardware by computer program to complete, described program can be stored in a computer read/write memory medium
In, this program is upon execution, it may include such as the flow process of the embodiment of above-mentioned each method.Wherein, described storage medium can be magnetic
Dish, CD, read-only store-memory body (Read-Only Memory, ROM) or random access memory (Random Access
Memory, is called for short RAM) etc..
The above disclosed present pre-ferred embodiments that is only, can not limit the right model of the present invention with this certainly
Enclose, the equivalent variations therefore made according to the claims in the present invention, still belong to the scope that the present invention is contained.
Claims (13)
1. a unlocked by fingerprint method, it is characterised in that including:
Obtain fingerprint image；
Determine that in described fingerprint image, definition is more than multiple target areas of predetermined threshold value；
And each region being about in the plurality of target area mates with preset fingerprint template；
When the plurality of target area is with described preset fingerprint template matching success, terminal is unlocked.
Method the most according to claim 1, it is characterised in that described acquisition fingerprint image, including:
During user presses fingerprint recognition module, determine the acquisition range of described fingerprint recognition module；
Described acquisition range is divided into multiple region, and obtains corresponding to the region that in the plurality of region, signal to noise ratio is maximum
Fingerprint image.
3. according to the method described in any one of claim 1 or 2, it is characterised in that described determine in described fingerprint image clear
Degree is more than multiple target areas of predetermined threshold value, including:
Described fingerprint image is divided into multiple isolated area；
Determine the definition of each isolated area in the plurality of isolated area respectively, obtain multiple definition values；
Using isolated area corresponding more than the definition values of the first predetermined threshold value in the plurality of definition values as target area.
4. according to the method described in any one of claim 1 or 2, it is characterised in that described and be about to the plurality of target area
In each region mate with preset fingerprint template, including:
The plurality of target area is divided at least two groups；
And all target areas in each group at least two groups described in being about to mate with preset fingerprint template.
Method described in 1 or 2 any one the most as requested, it is characterised in that after described acquisition fingerprint image, and described really
Before in fixed described fingerprint image, definition is more than multiple target areas of predetermined threshold value, described method also includes:
Judge that whether described fingerprint image is image or the image of wet finger of dry finger, the most then perform described to determine institute
State definition in fingerprint image and be more than the step of multiple target areas of the first predetermined threshold value.
Method described in 5 the most as requested, it is characterised in that described judge described fingerprint image be whether dry finger image or
The image of the wet finger of person, including:
Extract the characteristic point of described fingerprint image；
Judge whether the number of the characteristic point of described fingerprint image is less than the second predetermined threshold value, if, it is determined that described fingerprint image
Seem image or the image of described wet finger of described dry finger.
7. a terminal, it is characterised in that including:
Acquiring unit, is used for obtaining fingerprint image；
Determine unit, for determining that in the described fingerprint image that described acquiring unit obtains, definition is more than the multiple of predetermined threshold value
Target area；
Matching unit, is used for and is about to the described each region determined in the plurality of target area that unit determines and refer to presetting
Stricture of vagina template is mated；
Solving lock unit, being used at the matching result of described matching unit is the plurality of target area and described preset fingerprint template
When the match is successful, terminal is unlocked.
Terminal the most according to claim 7, it is characterised in that described acquiring unit includes:
First determines module, for during user presses fingerprint recognition module, determines adopting of described fingerprint recognition module
Collection scope；
First divides module, for determining that the described acquisition range that module determines is divided into multiple region by described first, and obtains
Take the fingerprint image corresponding to region that in the plurality of region, signal to noise ratio is maximum.
9. according to the terminal described in any one of claim 7 or 8, it is characterised in that described determine that unit includes:
Second divides module, for described fingerprint image is divided into multiple isolated area；
Second determines module, for determining each independence in the described second the plurality of isolated area dividing Module Division respectively
The definition in region, obtains multiple definition values；
Choose module, for determining described second in the plurality of definition values that module determines more than the first predetermined threshold value
Isolated area corresponding to definition values is as target area.
10. according to the terminal described in any one of claim 7 or 8, it is characterised in that described matching unit includes:
Grouping module, for being divided at least two groups by the plurality of target area；
Parallel modules, for and all mesh of being about in each group in described grouping module described at least two groups that obtain of packet
Mark region is mated with preset fingerprint template.
11. terminals described in 7 or 8 any one as requested, it is characterised in that described terminal also includes:
Judging unit, after obtaining fingerprint image at described acquiring unit, it is judged that whether described fingerprint image is dry finger
Image or the image of wet finger, when the judged result of described judging unit is for being, then to determine that unit determines described by described
In fingerprint image, definition is more than multiple target areas of the first predetermined threshold value.
12. terminals described in 11 as requested, it is characterised in that described judging unit includes:
Extraction module, for extracting the characteristic point of the described fingerprint image that described acquiring unit obtains；
Judge module, for judging whether the number of the characteristic point of described fingerprint image that described extraction module extracts is less than second
Predetermined threshold value, when the judged result of described judge module is for being, it is determined that described fingerprint image is the image of described dry finger
Or the image of described wet finger.
13. 1 kinds of terminals, it is characterised in that including:
Processor, memorizer, communication interface, fingerprint recognition module and communication bus, described processor, described memorizer, described
Fingerprint recognition module and described communication interface are connected by described communication bus and complete mutual communicating；
Described memorizer storage has executable program code, described fingerprint recognition module to be used for obtaining fingerprint image, described communication
Interface is used for radio communication；
Described processor, for calling the described executable program code in described memorizer, performs as any in claim 1-6
One described method.
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| CN106066764B (en) | 2018-05-29 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 |