CN109951431A - Verification method, system, electronic equipment and computer-readable medium - Google Patents
Verification method, system, electronic equipment and computer-readable medium Download PDFInfo
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- CN109951431A CN109951431A CN201711401210.1A CN201711401210A CN109951431A CN 109951431 A CN109951431 A CN 109951431A CN 201711401210 A CN201711401210 A CN 201711401210A CN 109951431 A CN109951431 A CN 109951431A
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Abstract
Present disclose provides a kind of verification methods, it include: displaying candidate image, the candidate image includes at least one set of contrast images, it include at least one first image and at least one second image with second instance with first instance in every group of contrast images, wherein: the first instance and the second instance are different but similar entity, it is described it is similar include that the first instance and second instance can not be distinguished by specific pattern recognition device；And validation problem is generated, the validation problem includes at least one the first image selected in every group of contrast images.
Description
Technical field
This disclosure relates to Internet technical field, more particularly, to a kind of verification method, system, electronic equipment and meter
Calculation machine readable medium.
Background technique
With the fast development of Internet technology, more and more network functions need user to log in various systems next real
It is existing.It needs to be verified by identifying code when using various network functions, is by people to determine the use of various network function behaviors
Operation non-computer program triggering.For example, current identifying code is usually multiple image superpositions by that will obtain at random,
And on superimposed image plus interfering line and/or interference pixel etc. generate identifying code, the identifying code category generated by this method
In the identifying code of dominant static state.
During realizing present inventive concept, at least there are the following problems in the prior art for inventor's discovery: static
Identifying code can be easier to be identified by computer by certain identification technology, so that Malicious computer is tested cracking this
Difficulty reduces when demonstrate,proving code, increases the risk of system data loss.
Summary of the invention
In view of this, present disclose provides it is a kind of need user and identifying code carry out deeper interaction, be not easy by
Computer identifies verification method, system, electronic equipment and the computer-readable medium cracked.
An aspect of this disclosure provides a kind of proof method, comprising: shows that candidate image, the candidate image include extremely
Lack one group of contrast images, includes at least one first image and at least one tool with first instance in every group of contrast images
There is the second image of second instance, in which: the first instance and the second instance are different but similar entity, the phase
It can not be distinguished by specific pattern recognition device like including the first instance and second instance；And it generates verifying and asks
Topic, the validation problem includes at least one the first image selected in every group of contrast images.
In accordance with an embodiment of the present disclosure, the candidate image includes multiple groups contrast images, includes two in every group of contrast images
A the first image, described at least one the first image selected in every group of contrast images, comprising: select every group
Two the first images in contrast images.
In accordance with an embodiment of the present disclosure, the method also includes: reach the first thresholding in the accuracy of user input selection
When value, it is verified；And/or when the error rate of user input selection reaches the second threshold value, identifying code is updated.
In accordance with an embodiment of the present disclosure, the background of the first instance in different the first images is different, posture is different
And/or show that angle is different；And/or the background of the second instance in different second images is different, posture is different and/or
Show that angle is different.
In accordance with an embodiment of the present disclosure, before showing candidate image, further includes: obtain the of at least one first instance
Second original image of one original image and at least one second instance；To first original image and described second original
Image is respectively processed, and the processing includes rotation, superposition and/or random combine；And based on that treated is first original
Image and treated that the second original image generates the first image and second image respectively.
In accordance with an embodiment of the present disclosure, the method also includes the usage scenarios and/or contrast images group according to identifying code
Number determine the value range of first threshold value and second threshold value.
Another aspect of the disclosure provides a kind of verifying system, including display module and the first generation module.It shows
Module includes at least one set of contrast images for showing candidate image, the candidate image, includes at least in every group of contrast images
One the first image and at least one second image with second instance with first instance, in which: the first instance
Be different but similar entity with the second instance, it is described it is similar include the first instance and second instance can not be special
Fixed pattern recognition device is distinguished.First generation module includes selecting institute for generating validation problem, the validation problem
State at least one the first image in every group of contrast images.
In accordance with an embodiment of the present disclosure, the candidate image includes multiple groups contrast images, includes two in every group of contrast images
A the first image, described at least one the first image selected in every group of contrast images, including select every group
Two the first images in contrast images.
In accordance with an embodiment of the present disclosure, the system also includes authentication module and/or update modules.Authentication module is used for
When the accuracy of user input selection reaches the first threshold value, it is verified.Update module is used for the mistake in user input selection
When accidentally rate reaches the second threshold value, identifying code is updated.
In accordance with an embodiment of the present disclosure, the background of the first instance in different the first images is different, posture is different
And/or show that angle is different；And/or the background of the second instance in different second images is different, posture is different and/or
Show that angle is different.
In accordance with an embodiment of the present disclosure, the system also includes obtain module, processing module and the second generation module.It obtains
Module is used to obtain the first original image of at least one first instance and the second original image of at least one second instance.
For processing module for being respectively processed to first original image and second original image, the processing includes rotation
Turn, superposition and/or random combine.Second generation module is used for based on treated the first original image and treated second
Original image generates the first image and second image respectively.
In accordance with an embodiment of the present disclosure, the system also includes determining modules.Determining module according to identifying code for making
The value range of first threshold value and second threshold value is determined with the number of scene and/or contrast images group.
The another aspect of the embodiment of the present disclosure provides a kind of electronic equipment, comprising: one or more processors；And one
Or multiple memories, it is stored with executable instruction, described instruction is when being executed by processor, so that for real when processor executes
Now method as described above.
Another aspect of the present disclosure provides a kind of computer-readable medium, is stored with computer executable instructions, described
Instruction is when executed for realizing method as described above.
Another aspect of the present disclosure provides a kind of computer program, and the computer program, which includes that computer is executable, to be referred to
It enables, described instruction is when executed for realizing method as described above.
In accordance with an embodiment of the present disclosure, the difficulty that Malicious computer cracks system identifying code can at least partly be increased,
It solves the problems, such as to partial extent that Malicious computer cracks system identifying code, and increase system attack resistance energy therefore may be implemented
The technical effect of power.
Detailed description of the invention
By referring to the drawings to the description of the embodiment of the present disclosure, the above-mentioned and other purposes of the disclosure, feature and
Advantage will be apparent from, in the accompanying drawings:
Fig. 1 diagrammatically illustrates the verification method and systematic difference scene according to the embodiment of the present disclosure；
Fig. 2 diagrammatically illustrates the flow chart of the verification method according to the embodiment of the present disclosure；
Fig. 3 diagrammatically illustrates the flow chart of the verification method according to another embodiment of the disclosure；
Fig. 4 A diagrammatically illustrates the flow chart of the verification method according to another embodiment of the disclosure；
Fig. 4 B diagrammatically illustrates the flow chart of the verification method according to another embodiment of the disclosure；
Fig. 5 diagrammatically illustrates the flow chart of the verification method according to another embodiment of the disclosure；
Fig. 6 diagrammatically illustrates the application schematic diagram of the identifying code according to the embodiment of the present disclosure；
Fig. 7 diagrammatically illustrates the block diagram of the verifying system according to the embodiment of the present disclosure；
Fig. 8 diagrammatically illustrates the block diagram of the verifying system according to another embodiment of the disclosure；And
Fig. 9 diagrammatically illustrate according to the embodiment of the present disclosure can be with the exemplary system architecture of application verification method.
Specific embodiment
Hereinafter, will be described with reference to the accompanying drawings embodiment of the disclosure.However, it should be understood that these descriptions are only exemplary
, and it is not intended to limit the scope of the present disclosure.In addition, in the following description, descriptions of well-known structures and technologies are omitted, with
Avoid unnecessarily obscuring the concept of the disclosure.
Term as used herein is not intended to limit the disclosure just for the sake of description specific embodiment.It uses herein
The terms "include", "comprise" etc. show the presence of the feature, step, operation and/or component, but it is not excluded that in the presence of
Or add other one or more features, step, operation or component.
There are all terms (including technical and scientific term) as used herein those skilled in the art to be generally understood
Meaning, unless otherwise defined.It should be noted that term used herein should be interpreted that with consistent with the context of this specification
Meaning, without that should be explained with idealization or excessively mechanical mode.
It, in general should be according to using " making, at least one in B and C etc. " such statement is similar to
Those skilled in the art are generally understood the meaning of the statement to make an explanation (for example, " what it is at least one in A, B and C is
System " should include but is not limited to individually with A, individually with B, individually with C, with A and B, with A and C, with B and C and/
Or system with A, B, C etc.).Using " being, at least one in B or C etc. " such statement is similar to, generally
For the meaning of the statement should be generally understood according to those skilled in the art come make an explanation (for example, " have A, B or C in extremely
Few one system " should include but is not limited to individually with A, individually with B, individually with C, with A and B, with A and C, tool
There are B and C, and/or the system with A, B, C etc.).It should also be understood by those skilled in the art that substantially any indicate two or more
The adversative conjunction and/or phrase of more optional projects, either in specification, claims or attached drawing, all it is understood that
A possibility that give including one of these projects, either one or two projects of these projects.For example, " short or B is short for phrase
Be understood to include " when by or " " by or " with B or a possibility that.
Embodiment of the disclosure provides a kind of verification method and system.This method includes showing candidate image, the time
Selecting image includes at least one set of contrast images, include in every group of contrast images at least one first image with first instance,
With at least one the second image with second instance, in which: first instance and second instance are different but similar entity, institute
Stating similar includes that the first instance and second instance can not be distinguished by specific pattern recognition device；And generate verifying
Problem, the validation problem include selecting the first image of at least one of every group of contrast images.
It include with different but similar according in embodiment of the present disclosure verification method and system, in the candidate image of displaying
Entity is formed by contrast images, so that user is needed to distinguish and select in contrast images when replying validation problem,
To make user and identifying code image carry out deeper interaction.Also, the first instance in every group of contrast images and
Two entities can not be distinguished through the test of specific pattern recognition device, at least recognition capability can be made specific with this
Pattern recognition device is suitable or lower computer can not identify the difference of every group of contrast images.By this method, effectively increase
Add Malicious computer to crack the difficulty of system identifying code, solves to partial extent Malicious computer and crack asking for system identifying code
Topic, and the technical effect of increase system anti-attack ability therefore may be implemented.
Fig. 1 diagrammatically illustrate according to the embodiment of the present disclosure can be with the exemplary system frame of application verification method and system
Structure 100.It should be noted that being only the example that can apply the system architecture of the embodiment of the present disclosure shown in Fig. 1, to help ability
Field technique personnel understand the technology contents of the disclosure, but are not meant to that the embodiment of the present disclosure may not be usable for other equipment, be
System, environment or scene.
As shown in Figure 1, system architecture 100 may include terminal device 101,102,103, network according to this embodiment
104 and server 105.Network 104 between terminal device 101,102,103 and server 105 to provide communication link
Medium.Network 104 may include various connection types, such as wired, wireless communication link or fiber optic cables etc..
User can be used terminal device 101,102,103 and be interacted by network 104 with server 105, to receive or send out
Send message etc..Various telecommunication customer end applications, such as the application of shopping class, net can be installed on terminal device 101,102,103
(merely illustrative) such as the application of page browsing device, searching class application, instant messaging tools, mailbox client, social platform softwares.
Terminal device 101,102,103 can be the various electronic equipments with display screen and supported web page browsing, packet
Include but be not limited to smart phone, tablet computer, pocket computer on knee and desktop computer etc..
Server 105 can be to provide the server of various services, such as utilize terminal device 101,102,103 to user
The website browsed provides the back-stage management server (merely illustrative) supported.Back-stage management server can be to the use received
The data such as family request analyze etc. processing, and by processing result (such as according to user's request or the webpage of generation, believe
Breath or data etc.) feed back to terminal device.
In some embodiments, during user uses various network functions by terminal device 101,102,103,
When needing to carry out user identity authentication, server 105 can be requested according to the user received to terminal device 101,102,
103 send the candidate image and validation problem for identifying code.User can verify in terminal device 101,102,103
Operation.In some embodiments, server 105 is available and handles the verifying that user passes through terminal device 101,102,103
Operation, to judge verification result.
It should be noted that verification method provided by the embodiment of the present disclosure can generally be executed by server 105.Accordingly
Ground, verifying system provided by the embodiment of the present disclosure generally can be set in server 105.Provided by the embodiment of the present disclosure
Verification method can also be by being different from server 105 and can communicate with terminal device 101,102,103 and/or server 105
Server or server cluster execute.Correspondingly, verifying system provided by the embodiment of the present disclosure also can be set in difference
In server 105 and the server or server cluster that can be communicated with terminal device 101,102,103 and/or server 105
In.
It should be understood that the number of terminal device, network and server in Fig. 1 is only schematical.According to realization need
It wants, can have any number of terminal device, network and server.
Fig. 2 diagrammatically illustrates the flow chart of the verification method according to the embodiment of the present disclosure.
As shown in Fig. 2, the verification method includes operation S201 and operation S202.
In operation S201, candidate image is shown, which includes at least one set of contrast images, in every group of contrast images
The first image and at least one second image with second instance including at least one with first instance, in which: first
Entity and second instance are different but similar entity, it is described it is similar include the first instance and second instance can not be special
Fixed pattern recognition device is distinguished.
In accordance with an embodiment of the present disclosure, which can be selected currently known or energy
The highest pattern recognition device of the image recognition precision enough got.
In operation S202, validation problem is generated, which includes selecting at least one of every group of contrast images
The first image.
In accordance with an embodiment of the present disclosure, user by answer above-mentioned validation problem login system (for example, ticket-booking system,
Banking system or communication system etc.) when, user can be by the way that relatively deeply observation and thinking identify every group of contrast images
Difference.For example, the first image is true man's image, the second image is the image of waxen imagen, and user can choose out every group of comparison diagram
True man's image of picture.But computer (for example, hacker) is often difficult to distinguish first instance and second instance (for example, first
Entity is true man, and second instance is waxen imagen) the true and false.This is because computer is usually to go out entity in image according to contour detecting
It is which kind of entity (for example, the profile that only will detect that first instance and second instance is all people), and sensory perception cannot be utilized
The expression of personage in image, to be difficult to differentiate between personage's true and false in image.
Moreover, because the first instance and second instance in every group of contrast images are tested through specific pattern recognition device
It can not distinguish, to can at least make recognition capability computer suitable or lower with the specific image identification device
It can not identify the difference of every group of contrast images.
In this manner it is possible to the difficulty that computer cracks above-mentioned validation problem be increased, so as to avoid system data
It is lost, and enhances the safety coefficient of system.
In accordance with an embodiment of the present disclosure, the background of the first instance in the first different images is different, posture is different and/or
Show that angle is different；And/or the background of the second instance in the second different images is different, posture is different and/or shows angle
It is different.The identifying code safety that first image and the second image different with background, posture is different and/or displaying angle is different generates
Property is higher, while also improving the safety coefficient of whole system.
Be personage with first instance, second instance be the personage waxen imagen for illustrate.
The posture of first instance is different specifically to be can be, in the first different images, the posture difference of personage (such as one
Stand, be seated in another first image) or the expression difference of personage etc..
The displaying angle of first instance is different specifically to be can be, and the displaying angle of personage is not in the first different images
Together.It is personage shown in another first image for example, be the direct picture of personage shown in first image
Image of leaning to one side.
The background of first instance is different specifically to be can be, and background environment locating for personage is not in the first different images
Together.
The background of second instance in the second different images is different, posture is different and/or shows that angle is different from first
Image is similar, repeats no more.
In this way, it is possible to increase the difficulty that user interacted with the depth of identifying code and increased computer identification identifying code
Degree.
Fig. 3 diagrammatically illustrates the flow chart of the verification method according to another embodiment of the disclosure.
In accordance with an embodiment of the present disclosure, which includes multiple groups contrast images, includes two in every group of contrast images
First image, selecting the first image of at least one of every group of contrast images includes two selected in every group of contrast images
The first image, with specific reference to Fig. 3.
As shown in figure 3, operating S202 in the verification method specifically can be operation S302.
In operation S201, candidate image is shown, which includes at least one set of contrast images, in every group of contrast images
The first image and at least one second image with second instance including at least one with first instance, in which: first
Entity and second instance are different but similar entity, it is described it is similar include the first instance and second instance can not be special
Fixed pattern recognition device is distinguished.
In operation S302, validation problem is generated, which includes two first selected in every group of contrast images
Image.
In accordance with an embodiment of the present disclosure, user can be by way of selecting two the first images in every group of contrast images
Login system.For example, candidate image includes six groups of contrast images, every group of contrast images include two the first images and two second
Image, wherein the picture of the first image in six groups of contrast images can be same or different, second in six groups of contrast images
The picture of image can be same or different.
It is said by taking the waxen imagen that the first instance in six groups of contrast images is true man, second instance is the true man as an example below
It is bright.The validation problem generated in operation S302 in this case, which can be, " please successively to be selected every in six groups of contrast images
Are two true man's images of group contrast images to match? " the validation problem requires user to carry out the pairing selection of true man's image, from
And the safety of identifying code is further enhanced, while also further improving the safety coefficient of whole system.Because of needle
The true and false of the first image and the second image is not only detected to the validation problem Malicious computer, also to be detected and one first
Image has another first image of identical first instance, further enhances the difficulty for cracking the identifying code.
In accordance with an embodiment of the present disclosure, every group of contrast images can also include in addition to it may include two the first images
More first images such as three or four etc., with specific reference to for using the application scenarios of identifying code to determine the first image
Number.
Fig. 4 A diagrammatically illustrates the flow chart of the verification method according to another embodiment of the disclosure.
As shown in Figure 4 A, the verification method is other than operation S201 and operation S202 that Fig. 2 embodiment describes, this method
It further include operation S401.
It is verified in operation S401 when the accuracy of user input selection reaches the first threshold value；And/or with
When the error rate that family inputs selection reaches the second threshold value, identifying code is updated.
In accordance with an embodiment of the present disclosure, the accuracy of user input selection can be the number of the first image of user's selection
With the ratio of the number of the first images whole in identifying code.The error rate of user input selection can be user's selection except first
Except the ratio of the number of the residual image of the first image in the number of image and identifying code except image.
Fig. 4 B diagrammatically illustrates two the first figures in every group of contrast images of selection according to another embodiment of the disclosure
The flow chart of the verification method of picture.
As shown in Figure 4 B, other than the operation S201 of Fig. 3 embodiment description and operation S302, this method further includes operation
S402。
It is verified in operation S402 when the accuracy of user input selection reaches the first threshold value；And/or with
When the error rate that family inputs selection reaches the second threshold value, identifying code is updated.
In accordance with an embodiment of the present disclosure, the accuracy of user input selection can be the logarithm of the first image of user's selection
With the ratio of the logarithm of the first images whole in identifying code.The error rate of user input selection can be user's selection except first
Except the ratio of the logarithm of the residual image of the first image in the logarithm and identifying code of image except image.
In accordance with an embodiment of the present disclosure, when the error rate of user input selection reaches the second threshold value, identifying code is updated.
Because the rate of capacity of the processing data of Malicious computer is very fast, if not setting the second threshold value, the Malicious computer is continuous
It attempts, may can crack the identifying code within several seconds.In this case, the second threshold value of setting is necessary, and in this way may be used
To increase by one layer of protection to the identifying code, to enhance the difficulty that Malicious computer cracks the identifying code.
In accordance with an embodiment of the present disclosure, when the first image in user's comparative selection image, there can be selecting partys in more
Formula.
For example, system can be with the selection operation of real-time response user, in the accuracy for the selection operation that user continuously inputs
When reaching the first threshold value, it is verified；Or the error rate of the selection operation continuously inputted in user reaches the second threshold value
When, identifying code is updated, then user reselects for updated identifying code.It is just calculated for example, user clicks an image
Accuracy or error rate, and judge whether the accuracy or the error rate reach the first threshold value or the second threshold value.
For another example system can be selected in response to user after multiple or multipair first image determine operation (such as with
Clicked after the completion of the selection of family and determine option), when the accuracy for determining operation of user's input reaches the first threshold value, verifying is logical
It crosses, or when the error rate for determining operation of user's input reaches the second threshold value, updates identifying code, then user is for more
Identifying code after new reselects.
In accordance with an embodiment of the present disclosure, by can be with according to the number of the usage scenario of identifying code and/or contrast images group
Determine the value range of the first threshold value and the second threshold value.For example, if identifying code is used in government system or bank
When system, the number of contrast images group can be increased, the first threshold value can achieve 100% or 90% at this time, the second threshold value
It can achieve 20% or 10%.For another example if when identifying code is used in game system or ticket-booking system, contrast images
The number of group can be two groups or three groups, and the first threshold value can achieve 75% or 85% and test at this time, and the second threshold value can be with
Reach 25% or 15%.Determine that the value range of the first threshold value and the second threshold value is conducive to difference and answers in this way
With the extension of scene.
Fig. 5 diagrammatically illustrates the flow chart of the verification method according to another embodiment of the disclosure.
As shown in figure 5, in addition to Fig. 2 description operation S201 and operation S202 other than, this method further include operation S501~
Operate S503.
In operation S501, obtain at least one first instance the first original image and at least one second instance the
Two original images.
In operation S502, the first original image and the second original image are respectively processed, the processing includes rotation
Turn, superposition and/or random combine.
In operation S503, based on treated the first original image and treated that the second original image generates respectively the
One image and the second image.
In accordance with an embodiment of the present disclosure, by being rotated, being superimposed respectively to the first original image and the second original image
And/or random combine is based on first image and the second figure so that the first image and the second image that generate more are difficult to
The safety of verification code that picture generates is higher, is not easy to crack.
Fig. 6 diagrammatically illustrates the application schematic diagram of the identifying code according to the embodiment of the present disclosure.
As shown in fig. 6, candidate image include two groups of contrast images, every group of contrast images respectively include four true man's images,
Or four waxen imagen images or four Barbie doll images, the validation problem generated based on four groups of contrast images is " please to select
True man's image in following comparative's image out? ".
In this case, user can be by simply observing and thinking deeply the rapid true man's image for selecting Fig. 6
(for example, image of the image of Liu Dehua and spadger) and login system, and Malicious computer is difficult to distinguish true man's image, wax
As the true and false of image and Barbie doll image, to increase the difficulty for cracking the identifying code, the stream of system data is avoided
It loses, improves the safety coefficient of system.
Fig. 7 diagrammatically illustrates the block diagram of the verifying system according to the embodiment of the present disclosure.
As shown in fig. 7, system 700 includes display module 710 and the first generation module 720.
Display module 710, for showing candidate image, which includes at least one set of contrast images, every group of comparison
In image include at least one first image and at least one second image with second instance with first instance,
In: first instance and second instance are different but similar entity, it is described it is similar include the first instance and second instance not
It can be distinguished by specific pattern recognition device.
First generation module 720, for generating validation problem, which includes selecting in every group of contrast images
At least one first image.
In accordance with an embodiment of the present disclosure, system 700 can be used to implement the method flow described with reference to Fig. 2.
Fig. 8 diagrammatically illustrates the block diagram of the verifying system according to another embodiment of the disclosure.
As shown in figure 8, system 800 is in addition to display module 710 and the first generation module 720, it further include authentication module
810, update module 820, acquisition module 830, processing module 840, the second generation module 850 and determining module 860.
System 800 can be used to implement the method described with reference to Fig. 2~Fig. 6.
Authentication module 810, for being verified when the accuracy of user input selection reaches the first threshold value.
Update module 820, for updating identifying code when the error rate of user input selection reaches the second threshold value.
Module 830 is obtained, for obtaining the first original image and at least one second instance of at least one first instance
The second original image.
Processing module 840, for being respectively processed to first original image and second original image, institute
Stating processing includes rotation, superposition and/or random combine.
Second generation module 850, for based on treated the first original image and treated the second original image point
It Sheng Cheng not the first image and second image.
Determining module 860, for determining described first according to the usage scenario of identifying code and/or the number of contrast images group
The value range of threshold value and second threshold value.
It is understood that display module 710, the first generation module 720, authentication module 810, update module 820, acquisition
Module 830, processing module 840, the second generation module 850 and determining module 860, which may be incorporated in a module, to be realized,
Or any one module therein can be split into multiple modules.Alternatively, one or more modules in these modules
At least partly function can be combined at least partly function of other modules, and be realized in a module.According to the present invention
Embodiment, display module 710, the first generation module 720, authentication module 810, update module 820, obtain module 830, processing
At least one of module 840, the second generation module 850 and determining module 860 can at least be implemented partly as hardware
Circuit, such as field programmable gate array (FPGA), programmable logic array (PLA), system on chip, the system on substrate, envelope
The system loaded onto, specific integrated circuit (ASIC), or can be to carry out any other reasonable side that is integrated or encapsulating to circuit
The hardware such as formula or firmware realize, or is realized with software, the appropriately combined of three kinds of implementations of hardware and firmware.Alternatively,
Display module 710, the first generation module 720, authentication module 810, update module 820, obtain module 830, processing module 840,
At least one of second generation module 850 and determining module 860 can at least be implemented partly as computer program mould
Block can execute the function of corresponding module when the program is run by computer.
Fig. 9 diagrammatically illustrate according to the embodiment of the present disclosure can be with the exemplary system architecture of application verification method.Fig. 9
The computer system shown is only an example, should not function to the embodiment of the present disclosure and use scope bring any limit
System.
As shown in figure 9, include processor 901 according to the computer system 900 of the embodiment of the present disclosure, it can be according to storage
It is loaded into random access storage device (RAM) 903 in the program in read-only memory (ROM) 902 or from storage section 908
Program and execute various movements appropriate and processing.Processor 901 for example may include general purpose microprocessor (such as CPU), refer to
Enable set processor and/or related chip group and/or special microprocessor (for example, specific integrated circuit (ASIC)), etc..Processing
Device 901 can also include the onboard storage device for caching purposes.Processor 901 may include for executing with reference to Fig. 2~Fig. 5
Single treatment unit either multiple processing units of the different movements of the method flow according to the embodiment of the present disclosure of description.
In RAM 903, it is stored with system 900 and operates required various programs and data.Processor 901, ROM 902 with
And RAM 903 is connected with each other by bus 904.Processor 901 is held by executing the program in ROM 902 and/or RAM 903
Various operations of the row above with reference to Fig. 2~Fig. 5 verification method described.It is being removed it is noted that described program also can store
In one or more memories other than ROM902 and RAM 903.Processor 901 can also be stored in one by execution
Or the program in multiple memories come execute above with reference to Fig. 2~Fig. 5 describe verification method various operations.
In accordance with an embodiment of the present disclosure, system 900 can also include input/output (I/O) interface 905, input/output
(I/O) interface 905 is also connected to bus 904.System 900 can also include be connected to I/O interface 905 with one in lower component
Item is multinomial: the importation 906 including keyboard, mouse etc.；Including such as cathode-ray tube (CRT), liquid crystal display (LCD)
Deng and loudspeaker etc. output par, c 907；Storage section 908 including hard disk etc.；And including such as LAN card, modulatedemodulate
Adjust the communications portion 909 of the network interface card of device etc..Communications portion 909 executes communication process via the network of such as internet.
Driver 910 is also connected to I/O interface 905 as needed.Detachable media 911, such as disk, CD, magneto-optic disk, semiconductor
Memory etc. is mounted on as needed on driver 910, in order to be pacified as needed from the computer program read thereon
It is packed into storage section 908.
In accordance with an embodiment of the present disclosure, it may be implemented as computer software journey above with reference to the method for flow chart description
Sequence.For example, embodiment of the disclosure includes a kind of computer program product comprising carry meter on a computer-readable medium
Calculation machine program, the computer program include the program code for method shown in execution flow chart.In such embodiments,
The computer program can be downloaded and installed from network by communications portion 909, and/or be pacified from detachable media 911
Dress.When the computer program is executed by processor 901, the above-mentioned function of limiting in the system of the embodiment of the present disclosure is executed.Root
According to embodiment of the disclosure, system as described above, unit, module, unit etc. can by computer program module come
It realizes.
It should be noted that computer-readable medium shown in the disclosure can be computer-readable signal media or meter
Calculation machine readable storage medium storing program for executing either the two any combination.Computer readable storage medium for example can be --- but not
Be limited to --- electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor system, device or device, or any above combination.Meter
The more specific example of calculation machine readable storage medium storing program for executing can include but is not limited to: have the electrical connection, just of one or more conducting wires
Taking formula computer disk, hard disk, random access storage device (RAM), read-only memory (ROM), erasable type may be programmed read-only storage
Device (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD-ROM), light storage device, magnetic memory device,
Or above-mentioned any appropriate combination.In the disclosure, computer readable storage medium can be it is any include or storage journey
The tangible medium of sequence, the program can be commanded execution system, device or device use or in connection.And at this
In open, computer-readable signal media may include in a base band or as the data-signal that carrier wave a part is propagated,
Wherein carry computer-readable program code.The data-signal of this propagation can take various forms, including but unlimited
In electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be that computer can
Any computer-readable medium other than storage medium is read, which can send, propagates or transmit and be used for
By the use of instruction execution system, device or device or program in connection.Include on computer-readable medium
Program code can transmit with any suitable medium, including but not limited to: wireless, electric wire, optical cable, RF etc. are above-mentioned
Any appropriate combination.In accordance with an embodiment of the present disclosure, computer-readable medium may include above-described ROM 902
And/or one or more memories other than RAM 903 and/or ROM 902 and RAM 903.
Flow chart and block diagram in attached drawing are illustrated according to the system of the various embodiments of the disclosure, method and computer journey
The architecture, function and operation in the cards of sequence product.In this regard, each box in flowchart or block diagram can generation
A part of one module, program segment or code of table, a part of above-mentioned module, program segment or code include one or more
Executable instruction for implementing the specified logical function.It should also be noted that in some implementations as replacements, institute in box
The function of mark can also occur in a different order than that indicated in the drawings.For example, two boxes succeedingly indicated are practical
On can be basically executed in parallel, they can also be executed in the opposite order sometimes, and this depends on the function involved.Also it wants
It is noted that the combination of each box in block diagram or flow chart and the box in block diagram or flow chart, can use and execute rule
The dedicated hardware based systems of fixed functions or operations is realized, or can use the group of specialized hardware and computer instruction
It closes to realize.
As on the other hand, the disclosure additionally provides a kind of computer-readable medium, which can be
Included in equipment described in above-described embodiment；It is also possible to individualism, and without in the supplying equipment.Above-mentioned calculating
Machine readable medium carries one or more program, when said one or multiple programs are executed by the equipment, makes
The equipment executes: show that candidate image, the candidate image include at least one set of contrast images, include extremely in every group of contrast images
Few first image and at least one second image with second instance with first instance, in which: first instance with
Second instance is different but similar entity, it is described it is similar include that the first instance and second instance can not specifically be schemed
As identification device is distinguished；And validation problem is generated, which includes selecting in every group of contrast images extremely
Few first image.
Embodiment of the disclosure is described above.But the purpose that these embodiments are merely to illustrate that, and
It is not intended to limit the scope of the present disclosure.Although respectively describing each embodiment above, but it is not intended that each reality
Use cannot be advantageously combined by applying the measure in example.The scope of the present disclosure is defined by the appended claims and the equivalents thereof.It does not take off
From the scope of the present disclosure, those skilled in the art can make a variety of alternatives and modifications, these alternatives and modifications should all fall in this
Within scope of disclosure.
Claims (14)
1. a kind of verification method, comprising:
It shows that candidate image, the candidate image include at least one set of contrast images, includes at least one in every group of contrast images
The first image and at least one second image with second instance with first instance, in which: the first instance and institute
Second instance is stated as different but similar entity, it is described it is similar include the first instance and second instance can not be specific
Pattern recognition device is distinguished；And
Validation problem is generated, the validation problem includes selecting the first figure described at least one of described every group of contrast images
Picture.
2. according to the method described in claim 1, wherein, the candidate image includes multiple groups contrast images, every group of contrast images
In include two the first images, described at least one the first image selected in every group of contrast images, comprising:
Select two the first images in every group of contrast images.
3. method according to claim 1 or 2, the method also includes:
When the accuracy of user input selection reaches the first threshold value, it is verified；And/or
When the error rate of user input selection reaches the second threshold value, identifying code is updated.
4. according to the method described in claim 1, wherein:
The background of first instance in different the first images is different, posture is different and/or shows that angle is different；And/or
The background of second instance in different second images is different, posture is different and/or shows that angle is different.
5. according to the method described in claim 1, before showing candidate image, further includes:
Obtain the first original image of at least one first instance and the second original image of at least one second instance；
First original image and second original image are respectively processed, the processing includes rotation, superposition
And/or random combine；And
Based on treated the first original image and treated the second original image generates respectively the first image and described
Second image.
6. according to the method described in claim 3, further include:
First threshold value and second thresholding are determined according to the number of the usage scenario of identifying code and/or contrast images group
The value range of value.
7. a kind of verifying system, comprising:
Display module, for showing candidate image, the candidate image includes at least one set of contrast images, in every group of contrast images
The first image and at least one second image with second instance including at least one with first instance, in which: described
First instance and the second instance are different but similar entity, it is described it is similar include the first instance and second instance not
It can be distinguished by specific pattern recognition device；And
First generation module, for generating validation problem, the validation problem includes selecting in every group of contrast images
At least one the first image.
8. system according to claim 7, wherein the candidate image includes multiple groups contrast images, every group of contrast images
In include two the first images, described at least one the first image selected in every group of contrast images, comprising:
Select two the first images in every group of contrast images.
9. system according to claim 7 or 8, the system also includes:
Authentication module, for being verified when the accuracy of user input selection reaches the first threshold value；And/or
Update module, for updating identifying code when the error rate of user input selection reaches the second threshold value.
10. system according to claim 7, in which:
The background of first instance in different the first images is different, posture is different and/or shows that angle is different；And/or
The background of second instance in different second images is different, posture is different and/or shows that angle is different.
11. system according to claim 7, before showing candidate image, further includes:
Obtain module, for obtain at least one first instance the first original image and at least one second instance second
Original image；
Processing module, for being respectively processed to first original image and second original image, the processing packet
Include rotation, superposition and/or random combine；And
Second generation module, for based on treated the first original image and treated that the second original image generates respectively
The first image and second image.
12. system according to claim 9, further includes:
Determining module, for determining first threshold value according to the usage scenario of identifying code and/or the number of contrast images group
With the value range of second threshold value.
13. a kind of electronic equipment, comprising:
One or more processors；And
One or more memories are stored with executable instruction, and described instruction is when being executed by processor, so that processor executes
Method described according to claim 1~any one of 6.
14. a kind of computer-readable medium is stored thereon with for described in execution according to claim 1~any one of 6
The instruction of method.
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| CN201711401210.1A CN109951431B (en) | 2017-12-21 | 2017-12-21 | Verification method, system, electronic device and computer readable medium |
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| US20130007875A1 (en) * | 2011-06-30 | 2013-01-03 | Ebay, Inc. | Interactive CAPTCHA |
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