CN105740863A - Information processing method and device - Google Patents
Information processing method and device Download PDFInfo
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- CN105740863A CN105740863A CN201410740771.4A CN201410740771A CN105740863A CN 105740863 A CN105740863 A CN 105740863A CN 201410740771 A CN201410740771 A CN 201410740771A CN 105740863 A CN105740863 A CN 105740863A
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Abstract
The present invention provides an information processing method and device. The method comprises: receiving a clearness processing instruction configured to indicate the clearness process of a verification code image sent by a user; performing clearness process of the verification code image according to the clearness processing instruction, and obtaining the verification code characters in the verification code image; and supplying the verification code characters to the user. According to the invention, the use efficiency of verification codes is improved.
Description
[technical field]
The application relates to Internet technical field, particularly relates to a kind of information processing method and device.
[background technology]
Along with the development of Internet technology, the quantity of network gets more and more, and Internet resources are more and more abundanter, and the thing followed is network security problem.
In actual applications, some malicious users automatic identification facility (such as web crawlers etc.) can be utilized automatically to register, log in, the malicious act such as pour water.In order to prevent these malicious acts, a lot of websites all have employed verification code technology.Identifying code has randomness and not easily by the feature of automated tool identification, therefore can reach the purpose that guarding website is not maliciously used.
The method of website use identifying code is: show a width identifying code image on Website page, by user's naked eyes identification identifying code therein, and this identifying code inputs list submission website authentication.Wherein, in order to prevent the identification of automatic identification facility, the design of the identifying code in identifying code image is typically complex, some interference information can be added, such as, overlapping display between identifying code, identifying code image include interference picture or character etc., user needs the cost regular hour to identify identifying code from identifying code image, certain difficulty is brought to the identification of user, recognition speed is relatively slow on the one hand, on the other hand, in use readily identifies mistake, it is likely to need repeatedly input validation code, thus causing that identifying code input efficiency is relatively low.
[summary of the invention]
The many aspects of the application provide a kind of information processing method and device, in order to improve the input efficiency of identifying code.
The one side of the application, it is provided that a kind of information processing method, including:
Receive user send for indicating the sharpening processing instruction that identifying code image is carried out sharpening process；
According to described sharpening processing instruction, described identifying code image is carried out sharpening process, to obtain the identifying code character in described identifying code image；
Described identifying code character is supplied to described user.
The another aspect of the application, it is provided that a kind of information processor, including:
Receiver module, for receive that user sends for indicating the sharpening processing instruction that identifying code image is carried out sharpening process；
Sharpening processing module, for according to described sharpening processing instruction, carrying out sharpening process to described identifying code image, to obtain the identifying code character in described identifying code image；
There is provided module, for described identifying code character is supplied to described user.
In this application, information processor can according to user send for indicating the sharpening processing instruction that identifying code image is carried out sharpening process, identifying code image is carried out sharpening process, it is thus achieved that the identifying code character in identifying code image, and identifying code character is supplied to user.Compared with prior art, user need not require great effort identification identifying code, and only need to send an instruction can obtain identifying code character clearly, improves recognition speed, reduces the probability identifying mistake, is conducive to improving the input efficiency of identifying code.
[accompanying drawing explanation]
In order to be illustrated more clearly that the technical scheme in the embodiment of the present application, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is some embodiments of the application, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The schematic flow sheet of the information processing method that Fig. 1 provides for the application one embodiment；
The schematic diagram of the display mode of the identifying code character that Fig. 2 provides for the application one embodiment；
The structural representation of the information processor that Fig. 3 provides for the application one embodiment；
The structural representation of the information processor that Fig. 4 provides for another embodiment of the application.
[detailed description of the invention]
For making the purpose of the embodiment of the present application, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present application, technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is some embodiments of the present application, rather than whole embodiments.Based on the embodiment in the application, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of the application protection.
The schematic flow sheet of the information processing method that Fig. 1 provides for the application one embodiment.As it is shown in figure 1, the method includes:
101, receive user send for indicating the sharpening processing instruction that identifying code image is carried out sharpening process.
102, according to above-mentioned sharpening processing instruction, identifying code image is carried out sharpening process, to obtain the identifying code character in identifying code image.
103, above-mentioned identifying code character is supplied to user.
The present embodiment provides a kind of information processing method, can be performed by information processor.Information processor is specifically for processing verification code information, and information processor can be an application, Website server or user terminal.User terminal can be notebook, panel computer, desktop computer or mobile phone etc..
In actual applications, the problem that user can face input validation code in a lot of scenes.Such as, when user carries out network payment by user terminal, for ensureing the safety of user profile, certain link in payment process generally may require that user's input validation code.Again such as, when user by user terminal from downloaded resources certain Resource Server time, in order to ensure the safety of Resource Server, user's input validation code can be allowed after user submits download request to.Again such as, when user is by user terminal access specific website, in order to ensure web portal security, also may require that user's input validation code.
No matter it is which kind of scene, common practices is all: display to the user that a width identifying code image on interface, this identifying code image includes identifying code character, these identifying code character design are more complicated, it is not easy to naked eyes identification, interface also provides for an identifying code input frame, for for user's input validation code character simultaneously.Wherein, in different scenes, interface way of realization and the other guide shown generally differ.
In the present embodiment, when user needs to identify identifying code, with the naked eye Direct Recognition unlike prior art, but send for indicating the sharpening processing instruction that identifying code image is carried out sharpening process to information processor.
What deserves to be explained is, user can send sharpening processing instruction by various modes to information processor.Illustrating, user can operate the identifying code image represented on interface and send sharpening processing instruction.Or, other objects (such as dedicated button) that user can also operate on interface except identifying code image send sharpening processing instruction.Or, user can also send sharpening processing instruction by the physical button on the equipment of place, interface or function button.
Further, being operated by identifying code image for user and send sharpening processing instruction, the mode of user operation identifying code image can have multiple, for instance touching, click, hovering or length are pressed.Based on this, user specifically can send sharpening processing instruction by touching, click, hovering or length by identifying code image.
Specifically, touching can be a kind of mode of operation that user uses that the touching identifying code image such as finger or input equipment (such as input pen) is formed.Click can be that user uses finger or input equipment (such as mouse) etc. to click a kind of mode of operation that identifying code image is formed.If using click identifying code image, then click here includes clicking, double-clicks or right click etc..Hovering be primarily referred to as mouse is placed on for a long time on identifying code image formed a kind of mode of operation.Long by can be that user uses a kind of mode of operation that pressing identifying code image is formed for a long time such as finger or input equipment (such as mouse or input pen).
For information processor, receive the sharpening processing instruction that user sends, according to this instruction, identifying code image carried out sharpening process, and then obtain the identifying code character that this identifying code image includes；Then acquired identifying code character is supplied to user, uses (mainly for user's input validation code input frame) for user.
Wherein, the process that identifying code image is carried out sharpening process by information processor actually belongs to image recognition processes, it is therefore an objective to identify identifying code character therein.A kind of method that identifying code image carries out sharpening process includes:
Identifying code image is carried out binaryzation (Bin-Value) and processes by information processor, it is thus achieved that binary image, so from picture format forms such as () such as jpg, identifying code image can be converted to bitmap format, easily facilitate process.Such as, information processor can adopt fixing or self adaptation (Fix/Adaptive) thresholding (Threshold) algorithm, by identifying code image binaryzation.Or, information processor can adopt watershed (OSTU) algorithm, by identifying code image binaryzation.
Then, information processor obtains area-of-interest (RegionOfInterest, ROI) from binary image, and area-of-interest positions process and the identifying processing character region of finding out in area-of-interest.
Preferably, before area-of-interest is positioned process and identifying processing, also include: area-of-interest is carried out following at least one process: go noise treatment, gray processing to process, convert color spaces processes and object detection processes.
Further, cutting process and character recognition process are done in character region by information processor, it is thus achieved that identifying code character.
Preferably, before character region is done cutting process and character recognition process, also include: character region is carried out following at least one process: Edge track (EdgeTrace) processes, and border detection (EdgeDetection) processes and skeleton treatment is removed in refinement.
Above-mentioned cutting process can adopt X-coordinate skew threshold analysis, cross-point region texture analysis, the various method of lines trend analysis etc., finds out possible cut-off, in order to be accurately partitioned into identifying code character.
Above-mentioned character recognition may include that process and character recognition process are trained in the character recognition based on support vector machine (SupportVectorMachine, SVM).
When obtaining clearly after identifying code character, identifying code character is supplied to user by information processor, uses for user.Optionally, information processor can with audible by identifying code character broadcast to user, the identifying code character input validation code input frame that user will hear.Or, identifying code character can be shown to user by information processor, uses for user.
Such as, a kind of detailed description of the invention that identifying code character is shown to user may is that and is automatically entered into by identifying code character in the identifying code input frame on interface, identifying code image place.In this embodiment, user, even without manually input validation code character in identifying code input frame, has saved user and has been manually entered the operation of identifying code character, is conducive to improving further the input efficiency of identifying code character.
Identifying code character is additionally shown to the detailed description of the invention of user may include that and utilize identifying code character to update identifying code image；Or identifying code character is covered the region being shown in identifying code image place；Or identifying code character is shown in the window being suspended on interface, identifying code image place.This window is suspended in the window on interface, independent of identifying code image and identifying code input frame, for instance as shown in Figure 2." LjPu " in Fig. 2 is the identifying code character clearly identified from identifying code image.
After identifying code character is supplied to user by information processor, user can use identifying code character.User uses the major way of identifying code character to be by identifying code character input validation code input frame, submits to information processor and does verification process.
Wherein, the mode of identifying code character input validation code input frame be may is that and inputs with voice mode by user, being manually entered of character one by one, or by replicates paste in the way of input.
Wherein, in the way of replicating stickup, the mode of input validation code character includes:
User sends duplicate instructions, for instance can passing through long identifying code character of pressing and eject toolbar, the duplication option in click tools hurdle is to send duplicate instructions；Or recalling function menu by right click mouse, the duplication option in click function menu is to send duplicate instructions.For information processor, receive the duplicate instructions that user sends, and according to duplicate instructions, replicate above-mentioned identifying code character, mainly identifying code character is copied on pasting boards.Now, user sends stickup instruction, for instance user can grow and eject toolbar by identifying code input frame, and the Paste in click tools hurdle is to send stickup instruction；Or recalling function menu by right click mouse, the Paste in click function menu is to send stickup instruction.For information processor, receive the stickup instruction that user sends, according to pasting instruction, the identifying code character replicated is pasted in identifying code input frame.Further, user can pass through click on submission button or ACK button etc. by the identifying code character submission information processor of input.
In the present embodiment, information processor can according to user send for indicating the sharpening processing instruction that identifying code image is carried out sharpening process, identifying code image is carried out sharpening process, obtain the identifying code character in identifying code image, and identifying code character is supplied to user, use for user.Compared with prior art, user need not require great effort identification identifying code, only need to send an instruction can obtain identifying code character clearly, improves recognition speed, reduces the probability identifying mistake, decrease input validation synchronous codes number, majority of case, user only need to input one-time authentication code, is conducive to improving the input efficiency of identifying code, the time cost of user can also be saved, improve the experience of user.It addition, the present embodiment supports verification code technology, it is possible to give full play to the advantage of verification code technology, it is possible to effectively prevent that the identification facility automatically such as web crawlers from carrying out automatically register, log in, the malice row such as pour water, improve safety.
It should be noted that, for aforesaid each embodiment of the method, in order to be briefly described, therefore it is all expressed as a series of combination of actions, but those skilled in the art should know, the application is not by the restriction of described sequence of movement, because according to the application, some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, embodiment described in this description belongs to preferred embodiment, necessary to involved action and module not necessarily the application.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, certain embodiment there is no the part described in detail, it is possible to referring to the associated description of other embodiments.
The structural representation of the information processor that Fig. 3 provides for the application one embodiment.As it is shown on figure 3, this device includes: receiver module 31, sharpening processing module 32 and offer module 33.
Receiver module 31, for receive that user sends for indicating the sharpening processing instruction that identifying code image is carried out sharpening process.
Sharpening processing module 32, is connected with receiver module 31, for the sharpening processing instruction received according to receiver module 31, identifying code image is carried out sharpening process, to obtain the identifying code character in identifying code image.
Module 33 is provided, is connected with sharpening processing module 32, be supplied to user for identifying code character sharpening processing module 32 obtained.
In an optional embodiment, receiver module 31 is particularly used in: receives user and is operated by the sharpening processing instruction that identifying code image sends.
Further, receiver module 31 is particularly used in: receives user's touching, click, double-click, hover or the long sharpening processing instruction sent by identifying code image.
In an optional embodiment, sharpening processing module 32 specifically for:
According to sharpening processing instruction, identifying code image is carried out binary conversion treatment, it is thus achieved that binary image；
Area-of-interest is obtained from binary image；
Area-of-interest is positioned process and identifying processing, it is thus achieved that the character region in area-of-interest；
Character region is done cutting process and character recognition processes, it is thus achieved that identifying code character.
Further, sharpening processing module 32 is additionally operable to: before area-of-interest positions process and identifying processing, and area-of-interest carries out following at least one process:
Go noise treatment, gray processing to process, convert color spaces processes and object detection processes；And
Before character region is done cutting process and character recognition process, character region is carried out following at least one process:
Edge track processes, border detection processes and skeleton treatment is removed in refinement.
In an optional embodiment, it is provided that module 33 specifically for:
Identifying code character is automatically entered in the identifying code input frame on interface, identifying code image place；Or
Identifying code character is utilized to update identifying code image；Or
Identifying code character is covered the region being shown in identifying code image place；Or
Identifying code character is shown in the window being suspended on interface, identifying code image place.
In an optional embodiment, as shown in Figure 4, this information processor also includes: replication module 34 and stickup module 35.
Receiver module 31 is additionally operable to: receives the duplicate instructions that user sends, and receives the stickup instruction that user sends.Replication module 34, is connected with receiver module 31, for the duplicate instructions received according to receiver module 31, replicates identifying code character.Stickup module 35, is connected with receiver module 31 and replication module 34, and for the stickup instruction received according to receiver module 31, the identifying code character replicated by replication module 34 pastes in the identifying code input frame on interface.
The information processor that the present embodiment provides can be an application, Website server or user terminal.User terminal can be notebook, panel computer, desktop computer or mobile phone etc..
The information processor that the present embodiment provides, can according to user send for indicating the sharpening processing instruction that identifying code image is carried out sharpening process, identifying code image is carried out sharpening process, obtain the identifying code character in identifying code image, and identifying code character is supplied to user, use for user.Compared with prior art, adopting the information processor that the present embodiment provides, user need not require great effort identification identifying code, only need to send an instruction can obtain identifying code character clearly, improve recognition speed, reduce the probability identifying mistake, be conducive to improving the input efficiency of identifying code.
Those skilled in the art is it can be understood that arrive, for convenience and simplicity of description, the system of foregoing description, the specific works process of device and unit, it is possible to reference to the corresponding process in preceding method embodiment, do not repeat them here.
In several embodiments provided herein, it should be understood that disclosed system, apparatus and method, it is possible to realize by another way.Such as, device embodiment described above is merely schematic, such as, the division of described unit, being only a kind of logic function to divide, actual can have other dividing mode when realizing, for instance multiple unit or assembly can in conjunction with or be desirably integrated into another system, or some features can ignore, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be through INDIRECT COUPLING or the communication connection of some interfaces, device or unit, it is possible to be electrical, machinery or other form.
The described unit illustrated as separating component can be or may not be physically separate, and the parts shown as unit can be or may not be physical location, namely may be located at a place, or can also be distributed on multiple NE.Some or all of unit therein can be selected according to the actual needs to realize the purpose of the present embodiment scheme.
It addition, each functional unit in each embodiment of the application can be integrated in a processing unit, it is also possible to be that unit is individually physically present, it is also possible to two or more unit are integrated in a unit.Above-mentioned integrated unit both can adopt the form of hardware to realize, it would however also be possible to employ hardware adds the form of SFU software functional unit and realizes.
The above-mentioned integrated unit realized with the form of SFU software functional unit, it is possible to be stored in a computer read/write memory medium.Above-mentioned SFU software functional unit is stored in a storage medium, including some instructions with so that a computer equipment (can be personal computer, server, or the network equipment etc.) or processor (processor) perform the part steps of method described in each embodiment of the application.And aforesaid storage medium includes: USB flash disk, portable hard drive, read only memory (Read-OnlyMemory, ROM), the various media that can store program code such as random access memory (RandomAccessMemory, RAM), magnetic disc or CD.
Last it is noted that above example is only in order to illustrate the technical scheme of the application, it is not intended to limit；Although with reference to previous embodiment to present application has been detailed description, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent replacement；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the application.
Claims (14)
1. an information processing method, it is characterised in that including:
Receive user send for indicating the sharpening processing instruction that identifying code image is carried out sharpening process；
According to described sharpening processing instruction, described identifying code image is carried out sharpening process, to obtain the identifying code character in described identifying code image；
Described identifying code character is supplied to described user.
2. method according to claim 1, it is characterised in that described reception user send for indicating the sharpening processing instruction that identifying code image is carried out sharpening process, including:
Receive described user and be operated by the described sharpening processing instruction that described identifying code image sends.
3. method according to claim 2, it is characterised in that the described user of described reception is operated by the described sharpening processing instruction that described identifying code image sends, including:
Receive described user touching, click, hover or the long described sharpening processing instruction sent by described identifying code image.
4. method according to claim 1, it is characterised in that according to described sharpening processing instruction, carries out sharpening process to described identifying code image, to obtain the identifying code character in described identifying code image, including:
According to described sharpening processing instruction, described identifying code image is carried out binary conversion treatment, it is thus achieved that binary image；
Area-of-interest is obtained from described binary image；
Described area-of-interest is positioned process and identifying processing, it is thus achieved that the character region in described area-of-interest；
Described character region is done cutting process and character recognition processes, it is thus achieved that described identifying code character.
5. method according to claim 4, it is characterised in that described described area-of-interest is positioned processes and before identifying processing, also include:
Described area-of-interest is carried out following at least one process:
Go noise treatment, gray processing to process, convert color spaces processes and object detection processes；
Described described character region is done before cutting process and character recognition process, also includes:
Described character region is carried out following at least one process:
Edge track processes, border detection processes and skeleton treatment is removed in refinement.
6. the method according to any one of claim 1-5, it is characterised in that described described identifying code character is supplied to described user, including:
Described identifying code character is automatically entered in the identifying code input frame on interface, described identifying code image place；Or
Described identifying code character is utilized to update described identifying code image；Or
Described identifying code character is covered the region being shown in described identifying code image place；Or
Described identifying code character is shown in the window being suspended on interface, described identifying code image place.
7. method according to claim 6, it is characterised in that also include:
Receive the duplicate instructions that described user sends；
According to described duplicate instructions, replicate described identifying code character；
Receive the stickup instruction that described user sends；
According to described stickup instruction, the identifying code character of described duplication is pasted in the identifying code input frame on described interface.
8. an information processor, it is characterised in that including:
Receiver module, for receive that user sends for indicating the sharpening processing instruction that identifying code image is carried out sharpening process；
Sharpening processing module, for according to described sharpening processing instruction, carrying out sharpening process to described identifying code image, to obtain the identifying code character in described identifying code image；
There is provided module, for described identifying code character is supplied to described user.
9. device according to claim 8, it is characterised in that described receiver module specifically for:
Receive described user and be operated by the described sharpening processing instruction that described identifying code image sends.
10. device according to claim 9, it is characterised in that described receiver module specifically for:
Receive described user touching, click, double-click, hover or the long described sharpening processing instruction sent by described identifying code image.
11. device according to claim 8, it is characterised in that described sharpening processing module specifically for:
According to described sharpening processing instruction, described identifying code image is carried out binary conversion treatment, it is thus achieved that binary image；
Area-of-interest is obtained from described binary image；
Described area-of-interest is positioned process and identifying processing, it is thus achieved that the character region in described area-of-interest；
Described character region is done cutting process and character recognition processes, it is thus achieved that described identifying code character.
12. device according to claim 11, it is characterised in that
Described sharpening processing module is additionally operable to: before described area-of-interest positions process and identifying processing, and described area-of-interest carries out following at least one process:
Go noise treatment, gray processing to process, convert color spaces processes and object detection processes；And
Before described character region is done cutting process and character recognition process, described character region is carried out following at least one process:
Edge track processes, border detection processes and skeleton treatment is removed in refinement.
13. the device described in-12 any one according to Claim 8, it is characterised in that described offer module specifically for:
Described identifying code character is automatically entered in the identifying code input frame on interface, described identifying code image place；Or
Described identifying code character is utilized to update described identifying code image；Or
Described identifying code character is covered the region being shown in described identifying code image place；Or
Described identifying code character is shown in the window being suspended on interface, described identifying code image place.
14. device according to claim 13, it is characterised in that
Described receiver module is additionally operable to: receives the duplicate instructions that described user sends, and receives the stickup instruction that described user sends；
Described device also includes:
Replication module, for according to described duplicate instructions, replicating described identifying code character；
Stickup module, for according to described stickup instruction, pasting the identifying code character of described duplication in the identifying code input frame on described interface.
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| CN201410740771.4A CN105740863A (en) | 2014-12-08 | 2014-12-08 | Information processing method and device |
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| CN201410740771.4A CN105740863A (en) | 2014-12-08 | 2014-12-08 | Information processing method and device |
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| CN114465724A (en) * | 2022-02-24 | 2022-05-10 | 深圳软牛科技有限公司 | Verification code generation and verification method, client, server and system |
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Application publication date: 20160706 |