CN108924905A - Generation method, equipment and the computer-readable medium of wireless access points information - Google Patents

Generation method, equipment and the computer-readable medium of wireless access points information Download PDF

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Publication number
CN108924905A
CN108924905A CN201810676368.8A CN201810676368A CN108924905A CN 108924905 A CN108924905 A CN 108924905A CN 201810676368 A CN201810676368 A CN 201810676368A CN 108924905 A CN108924905 A CN 108924905A
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China
Prior art keywords
access point
access points
image
password
point identity
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Granted
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CN201810676368.8A
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Chinese (zh)
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CN108924905B (en
Inventor
刘川琦
陈盛福
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Shanghai Shangxiang Network Technology Co.,Ltd.
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Shanghai Lianshang Network Technology Co Ltd
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Priority to CN201810676368.8A priority Critical patent/CN108924905B/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The embodiment of the present application discloses the generation method, equipment and computer-readable medium of wireless access points information.One specific embodiment of this method includes：Determine whether acquired image includes the target image for indicating wireless access points；In response to determining that acquired image includes the target image, based on the character picture in the image, the access point identity and password of wireless access points are generated.This embodiment offers the methods for generating wireless access points information.

Description

Generation method, equipment and the computer-readable medium of wireless access points information
Technical field
The invention relates to field of computer technology, and in particular to the generation method of wireless access points information, Equipment and computer-readable medium.
Background technique
With the continuous development of wireless communication technology, wireless network has become a kind of important of the daily access network of user Mode, while also bringing great advantage to the user.
Currently, the mode that user connects wireless access point mainly includes two kinds.First, user directly opens mobile terminal The wireless access original list that operating system provides, and wireless access point is selected in the wireless access original list, if selection Wireless access point be exempt from close wireless access point, then mobile terminal can be directly connected to the wireless access point, if selection wirelessly connect Access point is encryption wireless access point, then after user inputs the password of the wireless access point, mobile terminal could connect this and wirelessly connect Access point；Second, user opens the application of wireless access point class, and operated in the interface of wireless access point class application, with connection Wireless access point.
Summary of the invention
The embodiment of the present application proposes the generation method, equipment and computer-readable medium of wireless access points information.
In a first aspect, the embodiment of the present application provides a kind of generation method of wireless access points information, including：It determines Whether acquired image includes the target image for indicating wireless access points (Wireless Access Point, AP)；It rings In determining that acquired image includes above-mentioned target image, based on the character picture in above-mentioned image, accessing wirelessly should be generated and connect The access point identity and password of access point.
Second aspect, the embodiment of the present application provide a kind of for generating wireless access points information generation device, packet It includes：Determination unit is configured to determine whether acquired image includes the target image for indicating wireless access points；It generates Unit is configured in response to determine that acquired image includes above-mentioned target image, based on the character picture in above-mentioned image, Generate the access point identity and password of wireless access points.
The third aspect, the embodiment of the present application provide a kind of electronic equipment, which includes：One or more processing Device；Storage device is stored thereon with one or more programs, when said one or multiple programs are by said one or multiple processing When device executes, so that said one or multiple processors realize the method as described in implementation any in first aspect.
Fourth aspect, the embodiment of the present application provide a kind of computer-readable medium, are stored thereon with computer program, In, the method as described in implementation any in first aspect is realized when which is executed by processor.
Generation method, equipment and the computer-readable medium of wireless access points information provided by the embodiments of the present application, By first determining whether acquired image includes the target image for indicating wireless access points, if including, based on figure Character picture as in, generates the access point identity and password of wireless access points, technical effect at least may include：It provides A kind of method generating wireless access points information.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other Feature, objects and advantages will become more apparent upon：
Fig. 1 is that the embodiment of the present application can be applied to exemplary system architecture figure therein；
Fig. 2 is the flow chart according to one embodiment of the generation method of the wireless access points information of the application；
Fig. 3 is the schematic diagram according to an application scenarios of the generation method of the wireless access points information of the application；
Fig. 4 is the signal according to another application scenarios of the generation method of the wireless access points information of the application Figure；
Fig. 5 is the flow chart according to another embodiment of the generation method of the wireless access points information of the application；
Fig. 6 is the flow chart according to the optional implementation of the step 507 of the application；
Fig. 7 is the structural representation according to one embodiment for generating wireless access points massaging device of the application Figure；
Fig. 8 is adapted for the structural representation of the computer system for the terminal device or server of realizing the embodiment of the present application Figure.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched The specific embodiment stated is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that in order to Convenient for description, part relevant to related invention is illustrated only in attached drawing.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Fig. 1 is shown can be using the exemplary system of the method for generating wireless network access point information of the application Framework 100.
As shown in Figure 1, system architecture 100 may include the network equipment 101, network 102 and the network equipment 103.Network 102 To provide the medium of communication link between the network equipment 101 and the network equipment 103.Network 102 may include various connections Type, such as wired, wireless communication link or fiber optic cables etc..
The network equipment 101,103 can be support network connection to provide the hardware device or soft of various network services Part.When the network equipment is hardware, it can be the various electronic equipments for supporting instant communication function, including but not limited to intelligently Mobile phone, tablet computer, pocket computer on knee, desktop computer and server etc..It at this moment, can as hardware device To be implemented as the distributed network equipment group that multiple network equipments form, single network equipment also may be implemented into.When network is set When for being software, it may be mounted in above-mentioned cited electronic equipment.At this moment, as software, may be implemented into for example with The multiple softwares or software module of Distributed Services are provided, single software or software module also may be implemented into.It does not do herein It is specific to limit.
In practice, the network equipment can be provided corresponding by installing corresponding client application or server-side application Network service.The network equipment can be presented as client after being mounted with client application in network communications.Accordingly Ground can be presented as server-side after being mounted with server-side application in network communications.
As an example, the network equipment 103 is presented as server-side, and the network equipment 101 is presented as client in Fig. 1.Tool Body, the network equipment 101, which can be, is equipped with the client that instant messaging application, the application of wireless access point class and image obtain application End, the network equipment 103 can be the background server with instant communication function and image processing function.
It should be noted that can be with for generating the method for wireless network access point information provided by the embodiment of the present application It is executed, can also be executed by the network equipment 101 by the network equipment 103.
It should be understood that the number of network and the network equipment in Fig. 1 is only schematical.It, can be with according to needs are realized With any number of network and the network equipment.
Referring to FIG. 2, it illustrates the processes 200 of one embodiment of the generation method of wireless access points information. The present embodiment is mainly applied to have to come in the electronic equipment of certain operational capability in this way for example, the electronic equipment can be with It is terminal device 101 shown in fig. 1, is also possible to server 103 shown in fig. 1.The generation of the wireless access points information Method includes the following steps：
Step 201, determine whether acquired image includes the target image for indicating wireless access points.
In the present embodiment, executing subject (such as the terminal shown in FIG. 1 of the generation method of wireless access points information Equipment) can determine whether acquired image includes target image, herein, target image can indicate that accessing wirelessly accesses Point.Wireless access points information may include access point identity (the Service Set of wireless access points Identifier, SSID) and/or password.
In the present embodiment, wireless access points can be the access point of the wireless network of various radio connections. It should be pointed out that above-mentioned radio connection can include but is not limited to 3G/4G connection, WiFi connection, bluetooth connection, WiMAX connection, Zigbee connection, UWB (ultra wideband) connection and it is other currently known or in the future exploitation it is wireless Connection type.
In the present embodiment, the available image of above-mentioned executing subject.It is appreciated that acquired image may include State target image, it is also possible to not include above-mentioned target image.
Herein, target image can indicate wireless access points by various forms of prompt informations.
In some optional implementations of the present embodiment, prompt information can be character style.As an example, mentioning Show that information can include but is not limited to：Access point identity prompt information and password prompt information.Access point identity prompt information can To include but is not limited to following character：WiFi, WIFI, SSID, User, user, account number, access point identity, title, user name Deng.Password prompt information can include but is not limited to following character：Password, key, PASSWORD, Password etc..
In some optional implementations of the present embodiment, prompt information is also possible to pictorial form.As an example, Target image can be the image of the icon of wireless network access point.
In the present embodiment, various modes be can use and determine whether acquired image includes above-mentioned target image.
It is appreciated that prompt information either character style or pictorial form, is the image in target image.Cause This, can determine whether acquired image wraps by various image procossing modes (such as image recognition or target detection) Include target image.
Step 202, in response to determining that acquired image includes target image, based on the character picture in above-mentioned image, Generate the access point identity and password of wireless access points.
In the present embodiment, executing subject (such as the terminal shown in FIG. 1 of the generation method of wireless access points information Equipment) it, based on the character picture in above-mentioned image, can be determined in response to determining that acquired image includes above-mentioned target image The access point identity and password of wireless access points.
In general, above-mentioned image can record connection type information if including above-mentioned target image in image.Herein, The method that connection type information can indicate connection wireless access points.Connection type information usually passes through character picture body It is existing.Therefore, if acquired image includes above-mentioned target image, above-mentioned image be can consider including character picture.
In the present embodiment, the character in above-mentioned character picture can include but is not limited to following several situations：" access point Mark：123；Password：321"；" access point identity：123；No password "；" signal is strongest；No password "；" signal is strongest；Not yet Password ".
In some optional implementations of the present embodiment, above-mentioned executing subject can carry out figure to acquired image As processing, the character of above-mentioned target image instruction is determined.Then, the character based on the instruction of above-mentioned target image, carries out character Semantics recognition determines the access point identity and password of wireless access points.
In some optional implementations of the present embodiment, above-mentioned executing subject can extract the word after prompt information Extracted character, is determined as the access point identity and password of wireless access points by symbol.As an example, can be by access point Access point identity of the character as wireless access points after mark prompt information, using the password after password prompt information as nothing The password of line access points.
It should be noted that the executing subject of the embodiment of the present application can be terminal device, it is also possible to server.
As an example, the available image of terminal device executes above-mentioned steps then based on acquired image 201 and step 202.
As an example, in the case where terminal device has the ability with the communication of server (such as terminal device can lead to Cross own traffic and server communication), the image that terminal device can will acquire is sent to server, and server executes above-mentioned step Rapid 201 and step 202, access point identity determined by step 202 and password are then returned into terminal device.
Referring to FIG. 3, Fig. 3 is the application scenarios according to the generation method of the wireless access points information of the present embodiment One schematic diagram.In the application scenarios of Fig. 3：
User's using terminal 301 obtains image.
Terminal 301 determines whether the image obtained includes target image.Herein, target image can indicate accessing wirelessly Access point.
Terminal 301 can be in response to determining that acquired image includes above-mentioned target image, based on the word in target image Image is accorded with, the access point identity and password of wireless access points are generated.
Referring to FIG. 4, Fig. 4 is the application scenarios according to the generation method of the wireless access points information of the present embodiment One schematic diagram.In the application scenarios of Fig. 4：
User's using terminal 401 obtains image.
Acquired image is sent to server 402 by terminal 401.
Server 402 determines whether the image obtained includes target image.Herein, target image can indicate wirelessly to visit Ask access point.
Server can be in response to determining that acquired image includes above-mentioned target image, based on the character in target image Image generates the access point identity and password of wireless access points.
The access point identity and password of the wireless access points of generation are returned to terminal 401 by server 402.
The method provided by the above embodiment of the application, by first determining whether acquired image includes indicating wirelessly to visit It asks the target image of access point, if including, based on the character picture in image, generates the access point of wireless access points Mark and password, technical effect at least may include：
First, provide a kind of method for generating wireless access points information.
Second, by the character picture in image, generate the access point identity and password of wireless access points.As a result, Provide it is a kind of based on image determine wireless access points information in the way of.
Third, above-mentioned executing subject generate the access point identity and password of wireless access points, as long as user is using eventually End obtains image, and the method that can be provided through this embodiment automatically generates wireless access points information, and then connects automatically Wireless access points.
In some optional implementations of the present embodiment, the above method can also include：Utilize access generated Point identification and password send connection request to wireless access points.
In some optional implementations of the present embodiment, step 202 may include：According to the instruction of above-mentioned character picture Character and access point identity set, determine the access point identity of wireless access points, wherein above-mentioned access point identity set packet Include the access point identity of at least one wireless access points.
Herein, access point identity set can be determined with above-mentioned executing subject.As an example, if above-mentioned execution master Body is terminal device, and terminal device may search for neighbouring wireless access points, and signal strength is greater than preset strength threshold value Wireless access points access point identity, above-mentioned access point identity set is added.
In some optional implementations of the present embodiment, step 202 may include：In response to determining acquired figure Character picture as including instruction access point identity, it is determining to be indicated with above-mentioned character picture from above-mentioned access point identity set The matched access point identity of access point identity be wireless access points access point identity.Herein, access point mark is indicated The character picture of knowledge can directly indicate access point identity, for example, describing the character string of access point identity；Also may include Instruction access point identity indirectly indicates the method for obtaining access point identity, such as describes " signal strongest that ".
As an example, can be connect if above-mentioned character picture directly indicates access point identity with what calculating character image indicated Enter the similarity of access point identity in point identification and access point identity set.Then by the maximum access point identity set of similarity In access point identity, be determined as with character picture indicate the matched access point identity of access point identity.
As an example, semantics recognition can be carried out to above-mentioned character picture, the method for obtaining access point identity is determined.Then Access point identity is obtained from access point identity set according to the method described above.For example, if character picture describes, " signal is most strong That ", above-mentioned executing subject can from access point identity set, obtain the strongest wireless access points of signal access Point identification, and this access point identity is determined as the matched access point identity of access point identity with character picture instruction.
In some optional implementations of the present embodiment, step 202 may include：In response to determining acquired figure Character picture as not including instruction access point identity, the signal strength information according to associated by access point identity connect from above-mentioned In access point logo collection, the access point identity of wireless access points is determined.
It should be noted that if wireless provider does not provide the connection type of wireless access points, it is likely to only Have wireless provider provide wireless signal it is most strong, other wireless signals of surrounding it is weaker, wireless provider thinks must not Access point identity is provided, wireless connection person (user) would appreciate that default connection signal is strongest.Therefore, if acquired figure As not including above-mentioned character picture, then the access point identity of the strongest wireless access points of signal strength can be determined as The access point identity of wireless access points will be used to connect.
In some optional implementations of the present embodiment, step 202 may include：In response to determining acquired figure As not including the character picture for indicating password, the password of wireless access points is determined as null value.
In some optional implementations of the present embodiment, step 202 may include：In response to determining acquired figure As not including the character picture for indicating password, password acquisition request is sent to the network equipment (such as server), wherein above-mentioned close Code acquisition request includes access point identity generated；The password that the above-mentioned network equipment is sent is received, and close by what is received Code is determined as the password of wireless access points.
It should be noted that passing through the above-mentioned various implementations of step 202, it can adapt to a variety of different wireless visits The connection type for asking access point determines the access point identity and password that accurately can connect wireless network access point, that is, can To provide the method for accurately generating access point identity and password comprehensively.
In some optional implementations of the present embodiment, step 202 can be realized by following steps：
The first step：From the image including above-mentioned target image, candidate characters image is extracted.
Herein, the executing subject (such as terminal device shown in FIG. 1) of the generation method of wireless access points information Candidate characters image can be extracted from the image got.
In general, user, which can use terminal device, obtains carrier in outdoor scene, describing wireless access points information Image, wireless access points information may include the access point identity and/or password of wireless access points.For example, wall On write wireless access points information on the paper puted up, user can use the image that terminal obtains puted up paper, will be whole The image of the acquired paper puted up in end is determined as the image got.
Herein, character picture can be hand-written, be also possible to printing, it is not limited here.
Herein, the number of extracted candidate characters image, can be one, be also possible to multiple.Candidate characters figure As that can indicate a character, it can also indicate that multiple characters.
Herein, candidate characters image can be the image of doubtful pointing character.Candidate characters image, may indicate that word Symbol, it is also possible to indicate non-character.
As an example, character can include but is not limited to：Various texts (such as Chinese, English, Japanese etc.), number, under Scribing line, punctuate etc..
Herein, the above-mentioned first step, which can use, is embodied in various ways.
In some optional implementations of the present embodiment, it can use convolutional neural networks and establish position detection mould Type determines position of the character picture in the image got using position detection model, then by the image of identified position As candidate characters image.
In some optional implementations of the present embodiment, binary conversion treatment can be carried out to the image got, with From the image got, candidate characters image is extracted.
In some optional implementations of the present embodiment, Region Feature Extraction (Maximally can use Stable Extremal Regions, MSER) mode, realize the above-mentioned first step.Principle approximately as：Use multiple gray scales Threshold value carries out binary conversion treatment to the image got；For the bianry image that each gray threshold obtains, obtain corresponding black Color region and white area；In the image than keeping the region of dimensionally stable within the scope of wider gray threshold, choose independent Disconnected region image (usual background area connection, each character picture region is not connected to), can be used as candidate word Accord with image.
Second step determines character picture from extracted candidate characters image.
Herein, the executing subject (such as terminal device shown in FIG. 1) of the generation method of wireless access points information Character picture can be determined from extracted candidate characters image.
Herein, identified character picture can be the image of pointing character.
Herein, above-mentioned second step can be realized by various modes.
As an example, character picture template set can be set, it will be in candidate characters image and character picture template set Character picture template be compared, if there is character picture with candidate characters images match in character picture target collection Template, then can determine that this candidate characters image is character picture；If be not present and candidate in character picture target collection The matched character picture template of character picture, then can determine that this candidate characters image is non-character image.
Third step determines the recognition result of identified character picture using character recognition model.
Herein, the executing subject (such as server shown in FIG. 1) of the generation method of wireless access points information can To utilize character recognition model, the recognition result of identified character picture is determined.
Herein, recognition result can be character indicated by identified character picture.
Herein, character recognition model can be used for characterizing the corresponding relationship between character picture and character.
In some embodiments, above-mentioned character recognition model can be mapping table.Mapping table can be used for table Levy the corresponding relationship between character picture and character.As an example, above-mentioned executing subject can by the character picture received with Relationship corresponds to the character picture in table and is compared, and finds matched character picture, then that matched character picture is corresponding Character, the character as the character picture received.
In some embodiments, above-mentioned character recognition model can be obtained through the following steps：Obtain training sample Collection, training sample may include the training character picture for being labelled with character；Using training sample set, training initial model is obtained To character recognition model.The model that initial model can be various indisciplines or training does not complete.As an example, initial model It can include but is not limited to decision tree, convolutional neural networks etc..
Herein, identified character picture can be imported into character recognition model, according to the output of character recognition model Character determines above-mentioned recognition result.
Herein, one or more character recognition models be can use, determine the recognition result of identified character picture.
As an example, identified character picture can be imported a character recognition model, then by this character recognition The character of model output is determined as above-mentioned recognition result.
As an example, identified character picture can be imported at least two character recognition models, then according to each The character of character recognition model output, determines above-mentioned recognition result.
Character picture determined by it is appreciated that, can be one, is also possible to multiple.Character figure determined by each Picture can correspond to the recognition result of the character picture；If the character picture indicates that multiple characters, recognition result can wrap Include multiple characters；If the character picture indicates a character, identification image may include a character.
4th step generates the access point identity and password of wireless access points according to identified recognition result.
Herein, the executing subject (such as server shown in FIG. 1) of the generation method of wireless access points information can To generate the access point identity and/or password of wireless access points according to identified recognition result.
Herein, above-mentioned 4th step can be realized by various modes.
As an example, above-mentioned 4th step can be accomplished by the following way：By identified recognition result and access point mark The access point identity known in set is compared, and will be determined as access point mark with the recognition result with matched access point identity Know, the recognition result of no matched access point identity is determined as password.
It should be noted that the executing subject of the embodiment of the present application can be terminal device, it is also possible to server.
As an example, in the case where terminal device has the ability with the communication of server (such as terminal device can lead to Cross own traffic and server communication), the image of shooting can be sent to server by terminal device, and server executes above-mentioned the One step, second step, third step and the 4th step, then return to terminal for access point identity determined by the 4th step and password and set It is standby.
The method that the above-mentioned first step, second step, third step and the 4th step of the application provides, by first extracting candidate characters Image, then character picture is determined from candidate characters image, character recognition model is being utilized, recognition result is being determined, according to knowledge Other result generates the access point identity and password of wireless access points, and technical effect at least may include：
First, provide a kind of method for generating wireless access points information.
Second, by the character picture in image, generate the access point identity and password of wireless access points.As a result, Provide it is a kind of based on image determine wireless access points information in the way of.
Third, above-mentioned executing subject generate the access point identity and password of wireless access points, as long as user is using eventually End obtains image, and the method that can be provided through this embodiment automatically generates wireless access points information, and then connects automatically Wireless access points.
4th, candidate characters image is first extracted, character picture is determined from candidate characters image, it is clear to can be used as pretreatment Unless character picture, the calculation amount of recognition result is determined using character recognition model.
5th, it can use character recognition model, determine recognition result, machine may be implemented and automatically determine recognition result, Improve the efficiency of character recognition.
In some optional implementations of the present embodiment, above-mentioned second step can be realized by following steps：
Extracted candidate characters image is imported disaggregated model trained in advance by the first small step, generates candidate characters figure The image type of picture.
Herein, image type can serve to indicate that character picture or non-character image.
Herein, disaggregated model can be used for characterizing the corresponding relationship between candidate characters image and image type.This point Class model can be two disaggregated models.
In some embodiments, above-mentioned disaggregated model can be mapping table.Mapping table can be used for characterizing time Select the corresponding relationship between character picture and image type.As an example, the character figure that above-mentioned executing subject can will receive As being compared with the character picture in the corresponding table of relationship, matched character picture is found, then by matched character picture pair The image type answered, the image type as the character picture received.
In some embodiments, above-mentioned disaggregated model can be obtained through the following steps：Obtain training sample set, instruction Practicing sample may include the training image for being labelled with image type；Using training sample set, training initial model is classified Model.The model that initial model can be various indisciplines or training does not complete.As an example, initial model may include but It is not limited to decision tree, convolutional neural networks and Recognition with Recurrent Neural Network etc..
Second small step carries out Character segmentation and generates character figure to the candidate characters image of image type pointing character image Picture.
Herein, Character segmentation can be realized by various modes.As an example, can use following at least one mode Carry out Character segmentation：Fixed range method, sciagraphy, connected domain analysis method etc..
Optionally, above-mentioned second small step may include：Determine character string picture；Slant correction is carried out to character string picture； Character segmentation is carried out to character string picture, generates character picture.
Herein, character string picture may include the candidate characters image of image type pointing character image.
Herein, one or more character string picture can be determined.
It should be noted that character string picture can indicate a semantic group.As an example, can be by access point identity word The set for according with image, is determined as a character string picture；The set of code characters image can be determined as a character string figure Picture.In general, access point identity character picture is located at a line or same row, determine access point identity character picture be expert at or Person's column, can extract access point identity.Code characters image is located at a line or same row, determines code characters image place Row or column, password can be extracted.
Herein, it can use run-length smoothing algorithm, determine character string picture.Principle approximately as：Image type is referred to Show that the pixel value of the candidate characters image of character picture is determined as 0 (pixel that pixel value is 0 can referred to as black pixel), gets The pixel values of image other positions be determined as 1 (pixel that pixel value is 1 can abbreviation white pixel).To in same row or column The distance between black pixel detected, when the blank run length between two adjacent black pixels is less than threshold value, Then the blank distance of swimming between this two o'clock is all filled out black.In the image got, the image in each black block of pixels region can be true It is set to a character string picture.
Herein, various modes be can use, slant correction is carried out to character string picture.For example, method based on projection, Method etc. based on cluster.Method based on projection is exactly that the projection of different angle is carried out to text image, in an obtained system Optimal projection result is chosen in column result, to estimate the tilt angle of text.
Optionally, it can use Hough (Hough) transformation and slant correction carried out to character string picture.Process approximately as： The linear feature in character string picture is determined using Hough transformation；Then the inclination angle of character string picture is determined by linear feature Degree；Character string picture is rotated according to identified tilt angle, to complete to carry out slant correction to character string picture.
It should be noted that the principle of Hough transform is that the target point in rectangular coordinate system is mapped in polar coordinate system Accumulated, i.e., first make rectangular coordinate system plane take up an official post all the points on a straight line both map to polar coordinate system same point concentrate Go, then by determine point set peak value, to find linear feature, thus Hough transform can in the intermittent situation of straight line, Determine the doubtful characteristics of image for straight line.Therefore, slant correction is carried out to character string picture using Hough transform, can be improved The robustness of straight-line detection, and then the accuracy of the tilt angle of detection can be improved.
Herein, the character string picture for carrying out Character segmentation, can be by slant correction.
It should be noted that can not also include carrying out slant correction to character string picture in above-mentioned second small step.At this In the case of kind, the character string picture of Character segmentation is carried out, is also possible to not by slant correction.
Herein, Character segmentation can be realized by various modes.As an example, can use following at least one mode Carry out Character segmentation：Fixed range method, sciagraphy, connected domain analysis method etc..
In some optional implementations of the present embodiment, above-mentioned 4th step may include：It is tied from identified identification In fruit, access point identity prompt information is determined；It is located at together according to the character picture of above-mentioned access point identity prompt information is indicated The recognition result of the character picture of one character string picture determines the access point identity of wireless access points.
As an example, same character string picture can be located at the character picture of above-mentioned access point identity prompt information is indicated Character picture recognition result, be determined as wireless access points candidates mark.
Optionally, candidates can be identified to the access point identity for being determined as wireless access points.
It optionally, can be determining to identify matched access point identity with candidates from access point identity set；It will Matched access point identity is identified with candidates, is determined as the access point identity of wireless access points.
In some optional implementations of the present embodiment, above-mentioned 4th step may include：It is tied from identified identification In fruit, password prompt information is determined；Same character string picture will be located at the character picture of above-mentioned password prompt information is indicated The recognition result of character picture is determined as the password of wireless access points.
With further reference to Fig. 5, it illustrates the streams of another embodiment of the generation method of wireless access points information Journey 500.The process 500 of the generation method of the wireless access points information, includes the following steps：
Step 501, image is obtained.
In the present embodiment, executing subject (such as the terminal shown in FIG. 1 of the generation method of wireless access points information Equipment) available image.
As an example, above-mentioned execution equipment can obtain image by various modes.As an example, above-mentioned executing subject can Image is obtained in a manner of through shooting, and image can also be obtained by way of scanning.
In general, user is presently in after space provides terminal for the wireless network of connection discovering, terminal can be used Obtain image.It is appreciated that user can attempt to obtain the image for describing the connection type of wireless access points.
In general, user, which can use terminal device, obtains carrier in outdoor scene, describing wireless access points information Image, wireless access points information may include the access point identity and/or password of wireless access points.For example, wall On write wireless access points information on the paper puted up, user can use the image that terminal obtains puted up paper, will be whole The image of the acquired paper puted up in end is determined as the image got.
Step 501 can realize that process 501 may include by process 501 shown in Fig. 6：
Step 5011, outdoor scene is scanned.
Herein, outdoor scene can be understood as entity scenery.Above-mentioned executing subject can obtain entity by way of scanning The image of scenery.
It should be noted that image can be exported using the mode of scanning.Also, scanning process can determine in real time to be worked as Whether whether the image that preceding scanning obtains meet the requirements (character clear etc.), continues to scan on if not meeting；Scanning process is not User is needed to participate in determining which image obtained.For scanning mode for style of shooting, style of shooting needs user to confirm Image is first obtained, is judging whether the image that user has been acknowledged meets the requirements, is not meeting, then user is needed to confirm shooting.Cause This, obtains image using the means of scanning, can accelerate to get the speed including target image, also, reduce the behaviour of user It measures.
Step 5012, according to preset condition, determine whether scanning succeeds.
Herein, preset condition can be for judge scan whether successful condition.As an example, preset condition can be with It is including but not limited at least one of following：Character picture size condition and ambient light conditions.Character picture size condition can be with For " character picture size be greater than X ", X can be specific size, such as 1 centimetre.Ambient light conditions can be " environmental light intensity Greater than Y ", Y can be specific light intensity, for example, (intensity of illumination, abbreviation light intensity refer to and connect on unit area for 500 luxs By the energy of visible light, unit lux).
Step 5013, it is scanned successfully in response to determining, obtains the image that scanning obtains.
Herein, the image scanned may include above-mentioned target image, it is also possible to not include above-mentioned target image.
Step 5014, in response to determining scanning failure, display scan prompt information.
Optionally, above-mentioned preset condition includes character picture size condition.Step 5014 may include：In response to determining word Symbol picture size condition is unsatisfactory for, and shows the first scanning prompt information.Herein, the first scanning prompt information is for prompting user Change the size of acquired character picture.User can be close real by adjusting focal length, the mobile terminal device of terminal device Scape or other way change the size of acquired image.
Optionally, above-mentioned preset condition includes ambient light conditions.Step 5014 may include：In response to the above-mentioned ring of determination Border light condition is unsatisfactory for, and shows the second scanning prompt information.Herein, above-mentioned second scanning prompt information is for prompting user Change ambient light conditions.User can change ambient light conditions by flashlight or the other way of opening a terminal.
Optionally, the angle that can also adjust acquired image, is handled acquired image in order to subsequent.
Step 502, determine whether acquired image includes the target image for indicating wireless access points.
In the present embodiment, executing subject (such as the terminal shown in FIG. 1 of the generation method of wireless access points information Equipment) can determine whether acquired image includes the target image for indicating wireless access points.
Step 503, in response to determining that acquired image includes above-mentioned target image, based on the character figure in above-mentioned image Picture determines the access point identity and password of wireless access points.
In the present embodiment, executing subject (such as the terminal shown in FIG. 1 of the generation method of wireless access points information Equipment) it, based on the character picture in above-mentioned image, can be determined in response to determining that acquired image includes above-mentioned target image The access point identity and password of wireless access points.
Step 201 and step in the concrete operations of step 502 and step 503 in the present embodiment and embodiment shown in Fig. 2 Rapid 202 operation is essentially identical, and details are not described herein.
Step 505, in response to determining that acquired image does not include above-mentioned target image, the step of above-mentioned acquisition image is executed Suddenly.
In the present embodiment, executing subject (such as the terminal shown in FIG. 1 of the generation method of wireless access points information Equipment) it can be in response to determining the step of acquired image does not include above-mentioned target image, executes above-mentioned acquisition image.
Herein, step 505 can be understood as jump procedure.
User attempts to obtain the image including above-mentioned target image, it is likely that does not just get at the beginning.Setting jumps Multiple-Scan may be implemented in step, it is ensured that available to the image including above-mentioned target image.
Step 505, access point identity generated is shown.
In the present embodiment, executing subject (such as the terminal shown in FIG. 1 of the generation method of wireless access points information Equipment) it can show access point identity generated.
Step 506, in response to receiving user for the confirmation operation information of the access point identity shown, to accessing wirelessly Access point sends connection request.
In the present embodiment, executing subject (such as the terminal shown in FIG. 1 of the generation method of wireless access points information Equipment) it can be in response to receiving user for the confirmation operation information of the access point identity shown, to wireless access points Send connection
Herein, above-mentioned connection request is related to the targeted access point identity of above-mentioned confirmation operation and determined password Connection.
Step 507, it is determining with wireless access points whether successful connection.
In the present embodiment, executing subject (such as the terminal shown in FIG. 1 of the generation method of wireless access points information Equipment) it may determine whether and wireless access points successful connection.
Step 508, in response to determining that with wireless access points connection failure, access associated by above-mentioned connection request is determined Whether point identification and password are correct.
In the present embodiment, executing subject (such as the terminal shown in FIG. 1 of the generation method of wireless access points information Equipment) access point identity associated by above-mentioned connection request can be determined in response to determining that with wireless access points connection failure It is whether correct with password.
It is appreciated that the above-mentioned connection request sent in step 506, although being provided with targeted with above-mentioned confirmation operation Access point identity and determined password are associated.But in the case where practical, above-mentioned executing subject is likely to occur execution mistake The case where.For example, access point identity and password do anti-, access point identity or password have sent out several characters etc. less.Therefore, exist Here it can determine again associated by above-mentioned connection request, if be the targeted access point identity of above-mentioned confirmation operation and institute The password of generation.
Step 509, in response to determining access point identity and password mistake associated by connection request, show that the first connection mentions Show information.
In the present embodiment, executing subject (such as the terminal shown in FIG. 1 of the generation method of wireless access points information Equipment) the first connection prompt can be shown in response to access point identity associated by the above-mentioned connection request of determination and password mistake Information.Herein, for prompting, user sends connection request to above-mentioned first connection prompt information again or prompt user is manual Input access point identity or password are attached.
Step 510, in response to determining that access point identity associated by connection request and password are correct, show that the second connection mentions Show information.
In the present embodiment, executing subject (such as the terminal shown in FIG. 1 of the generation method of wireless access points information Equipment) can be correct in response to access point identity associated by the above-mentioned connection request of determination and password, show the second connection prompt Information.Herein, above-mentioned second prompt information is for prompting user：The wireless access points of acquired image instruction can not Connection.
Optionally, method shown in the present embodiment can not also include：In response to determining that acquired image includes above-mentioned mesh Logo image sends acquired image to server.
Optionally, sending acquired image to server may include：It is successful in response to connection wireless access points, Acquired image is sent to server by wireless network.
It should be noted that sending acquired image to server by wireless network, the charging of user can be saved Flow.
From figure 5 it can be seen that the wireless access points information compared with the corresponding embodiment of Fig. 2, in the present embodiment Generation method process 500 highlight by scanning mode obtain image and utilize access point identity generated and password The step of sending connection request to wireless access points.The technical effect of the scheme of the present embodiment description as a result, at least can be with Including：
First, provide a kind of new connection method of wireless access points.
Second, by handling image, wireless access points information is generated, and then connect accessing wirelessly access Point can help user to connect wireless access points automatically, reduce user's operation.
Third obtains image using the means of scanning, can accelerate to get the speed including target image, also, subtract Few user's operation.
4th, judge whether to wireless access points successful connection, is asked if it fails, then verifying above-mentioned connection Ask associated access point identity and password whether correct, and to correct or wrong provide subsequent process scheme.As a result, may be used To provide comprehensive wireless access points connection logic, at various situations (wireless access points available or unavailable etc.) Under, it can complete to attempt to connect to connection and terminate the process of (successful connection or connection failure) from obtaining image.
With further reference to Fig. 7, as the realization to method shown in above-mentioned each figure, this application provides a kind of accessing wirelesslies to connect One embodiment of the generating means of access point information, the Installation practice is corresponding with embodiment of the method shown in Fig. 2, the device It specifically can be applied in various electronic equipments.
As shown in fig. 7, the present embodiment includes for generating wireless access points massaging device 700：Determination unit 701 With generation unit 702.Wherein it is determined that unit 701, is configured to determine whether acquired image includes that instruction accessing wirelessly connects The target image of access point；Generation unit 702 is configured in response to determine that acquired image includes above-mentioned target image, base Character picture in above-mentioned image generates the access point identity and password of wireless access points.
In the present embodiment, the determination unit 701 and generation unit of the generating means 700 of wireless access points information 702 specific processing and its brought technical effect can be respectively with reference to step 201 and step 202 phases in Fig. 2 corresponding embodiment It speaks on somebody's behalf bright, details are not described herein.
In some optional implementations of the present embodiment, above-mentioned generating means further include：Transmission unit (not shown), It is configured to：Using access point identity generated and password, connection request is sent to wireless access points.
In some optional implementations of the present embodiment, above-mentioned generating means further include：Acquiring unit (not shown), It is configured to：Obtain image.
In some optional implementations of the present embodiment, above-mentioned generating means further include：Jump-transfer unit (not shown), It is configured to：In response to determining the step of acquired image does not include above-mentioned target image, executes above-mentioned acquisition image.
In some optional implementations of the present embodiment, above-mentioned acquiring unit is further configured to：Scan outdoor scene；Root According to preset condition, determine whether scanning succeeds；It is scanned successfully in response to determining, obtains the image that scanning obtains.
In some optional implementations of the present embodiment, above-mentioned acquiring unit is further configured to：It is swept in response to determination It retouches unsuccessfully, display scan prompt information.
Above-mentioned preset condition includes character picture size condition；And some optional implementations in the present embodiment In, above-mentioned acquiring unit is further configured to：In response to determining that character picture size condition is unsatisfactory for, the first scanning prompt is shown Information, wherein the size that the first scanning prompt information is used to that user to be prompted to change acquired character picture.
In some optional implementations of the present embodiment, above-mentioned preset condition includes ambient light conditions；And In some optional implementations of the present embodiment, above-mentioned acquiring unit is further configured to：In response to the above-mentioned ambient light of determination Condition is unsatisfactory for, and shows the second scanning prompt information, wherein above-mentioned second scanning prompt information is for prompting user to change environment Light conditions.
In some optional implementations of the present embodiment, above-mentioned generation unit is further configured to：B1 is according to above-mentioned word The character and access point identity set for according with image instruction, determine the access point identity of wireless access points, wherein above-mentioned access Point identification set includes the access point identity of at least one wireless access points.
In some optional implementations of the present embodiment, above-mentioned generation unit is further configured to：In response to determining institute The image of acquisition includes the character picture for indicating access point identity, from above-mentioned access point identity set, determining and above-mentioned character The matched access point identity of access point identity of image instruction is the access point identity of wireless access points.
In some optional implementations of the present embodiment, access point identity and letter in above-mentioned access point identity set Number strength information is associated, and signal strength information is used to indicate the signal strength of wireless access points；And above-mentioned generation list Member is further configured to：It include the character picture for indicating access point identity in response to determining acquired image not, according to access point The associated signal strength information of mark determines the access point mark of wireless access points from above-mentioned access point identity set Know.
In some optional implementations of the present embodiment, above-mentioned generation unit is further configured to：In response to determining institute The image of acquisition does not include the character picture for indicating password, and the password of wireless access points is determined as null value.
In some optional implementations of the present embodiment, above-mentioned generation unit is further configured to：In response to determining institute The image of acquisition does not include the character picture for indicating password, sends password acquisition request to the network equipment, wherein above-mentioned password obtains Taking request includes access point identity generated；The password that the above-mentioned network equipment is sent is received, and the password received is true It is set to the password of wireless access points.
In some optional implementations of the present embodiment, above-mentioned transmission unit is further configured to：It shows generated Access point identity；In response to receiving user for the confirmation operation information of the access point identity shown, accessed to accessing wirelessly Point sends connection request, wherein above-mentioned connection request and the above-mentioned targeted access point identity of confirmation operation information and is generated Password it is associated.
In some optional implementations of the present embodiment, above-mentioned transmission unit is further configured to：In response to determine with Wireless access points connection failure determines whether access point identity associated by above-mentioned connection request and password are correct；Response In determining access point identity associated by above-mentioned connection request and password mistake, the first connection prompt information is shown, wherein above-mentioned First connection prompt information for prompt user send again connection request or prompt user be manually entered access point identity or Password is attached.
In some optional implementations of the present embodiment, above-mentioned transmission unit is further configured to：In response in determination It states access point identity associated by connection request and password is correct, show the second connection prompt information, wherein above-mentioned second prompt Information is for prompting user：The wireless access points of acquired image instruction can not connect.
In some optional implementations of the present embodiment, above-mentioned generating means further include：Image transmission unit (does not show Out), it is configured in response to determine that acquired image includes above-mentioned target image, acquired image is sent to server.
In some optional implementations of the present embodiment, image transmission unit (not shown) is further configured to respond In connection wireless access points success, acquired image is sent to server by wireless network.
It should be noted that each unit in the generating means of wireless access points information provided by the embodiments of the present application Realize that details and technical effect can be with reference to the explanations of other embodiments in the application, details are not described herein.
Below with reference to Fig. 8, it illustrates the calculating of the terminal device or server that are suitable for being used to realize the embodiment of the present application The structural schematic diagram of machine system 800.Terminal device or server shown in Fig. 8 are only an example, should not be to the application reality The function and use scope for applying example bring any restrictions.
As shown in figure 8, computer system 800 includes central processing unit (CPU, Central Processing Unit) 801, it can be according to the program being stored in read-only memory (ROM, Read Only Memory) 802 or from storage section 808 programs being loaded into random access storage device (RAM, Random Access Memory) 803 and execute various appropriate Movement and processing.In RAM 803, also it is stored with system 800 and operates required various programs and data.CPU 801,ROM 802 and RAM 803 is connected with each other by bus 804.Input/output (I/O, Input/Output) interface 805 is also connected to Bus 804.
I/O interface 805 is connected to lower component：Importation 806 including keyboard, mouse etc.；It is penetrated including such as cathode Spool (CRT, Cathode Ray Tube), liquid crystal display (LCD, Liquid Crystal Display) etc. and loudspeaker Deng output par, c 807；Storage section 808 including hard disk etc.；And including such as LAN (local area network, Local Area Network) the communications portion 809 of the network interface card of card, modem etc..Communications portion 809 is via such as internet Network executes communication process.Driver 810 is also connected to I/O interface 805 as needed.Detachable media 811, such as disk, CD, magneto-optic disk, semiconductor memory etc. are mounted on as needed on driver 810, in order to from the calculating read thereon Machine program is mounted into storage section 808 as needed.
Particularly, in accordance with an embodiment of the present disclosure, it may be implemented as computer above with reference to the process of flow chart description Software program.For example, embodiment of the disclosure includes a kind of computer program product comprising be carried on computer-readable medium On computer program, which includes the program code for method shown in execution flow chart.In such reality It applies in example, which can be downloaded and installed from network by communications portion 809, and/or from detachable media 811 are mounted.When the computer program is executed by central processing unit (CPU) 801, limited in execution the present processes Above-mentioned function.It should be noted that the above-mentioned computer-readable medium of the application can be computer-readable signal media or Computer readable storage medium either the two any combination.Computer readable storage medium for example can be --- but Be not limited to --- electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor system, device or device, or any above combination. The more specific example of computer readable storage medium can include but is not limited to：Electrical connection with one or more conducting wires, Portable computer diskette, hard disk, random access storage device (RAM), read-only memory (ROM), erasable type may be programmed read-only deposit Reservoir (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD-ROM), light storage device, magnetic memory Part or above-mentioned any appropriate combination.In this application, computer readable storage medium, which can be, any include or stores The tangible medium of program, the program can be commanded execution system, device or device use or in connection.And In the application, computer-readable signal media may include in a base band or the data as the propagation of carrier wave a part are believed Number, wherein carrying computer-readable program code.The data-signal of this propagation can take various forms, including but not It is limited to electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be computer Any computer-readable medium other than readable storage medium storing program for executing, the computer-readable medium can send, propagate or transmit use In 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：Wirelessly, electric wire, optical cable, RF etc., Huo Zheshang Any appropriate combination stated.
The calculating of the operation for executing the application can be write with one or more programming languages or combinations thereof Machine program code, above procedure design language include object oriented program language-such as Java, Smalltalk, C+ +, it further include conventional procedural programming language-such as " C " language or similar programming language.Program code can Fully to execute, partly execute on the user computer on the user computer, be executed as an independent software package, Part executes on the remote computer or executes on a remote computer or server completely on the user computer for part. In situations involving remote computers, remote computer can pass through the network of any kind --- including local area network (LAN) Or wide area network (WAN)-is connected to subscriber computer, or, it may be connected to outer computer (such as utilize Internet service Provider is connected by internet).
Flow chart and block diagram in attached drawing are illustrated according to the system of the various embodiments of the application, 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 the module, program segment or code include one or more use The executable instruction of the logic function as defined in realizing.It should also be noted that in some implementations as replacements, being marked in box The function of note can also occur in a different order than that indicated in the drawings.For example, two boxes succeedingly indicated are actually It 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 to infuse Meaning, the combination of each box in block diagram and or flow chart and the box in block diagram and or flow chart can be with holding The dedicated hardware based system of functions or operations as defined in row is realized, or can use specialized hardware and computer instruction Combination realize.
Being described in unit involved in the embodiment of the present application can be realized by way of software, can also be by hard The mode of part is realized.Described unit also can be set in the processor, for example, can be described as：A kind of processor packet Include determination unit and generation unit.Wherein, the title of these units does not constitute the limit to the unit itself under certain conditions It is fixed, for example, generation unit is also described as " determining whether acquired image includes the mesh for indicating wireless access points The unit of logo image ".
As on the other hand, present invention also provides a kind of computer-readable medium, which be can be Included in device described in above-described embodiment；It is also possible to individualism, and without in the supplying device.Above-mentioned calculating Machine readable medium carries one or more program, when said one or multiple programs are executed by the device, so that should Device：Determine whether acquired image includes the target image for indicating wireless access points；Acquired in response to determination Image includes above-mentioned target image, based on the character picture in above-mentioned image, generates the access point identity of wireless access points And password.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art Member is it should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic Scheme, while should also cover in the case where not departing from foregoing invention design, it is carried out by above-mentioned technical characteristic or its equivalent feature Any combination and the other technical solutions formed.Such as features described above has similar function with (but being not limited to) disclosed herein Can technical characteristic replaced mutually and the technical solution that is formed.

Claims (20)

1. a kind of generation method of wireless access points information, including：
Determine whether acquired image includes the target image for indicating wireless access points；
In response to determining that acquired image includes the target image, based on the character picture in described image, generate wireless The access point identity and password of access points.
2. generation method according to claim 1, wherein the generation method further includes：
Obtain image.
3. generation method according to claim 2, wherein the acquisition image, including：
Scan outdoor scene；
According to preset condition, determine whether scanning succeeds；
It is scanned successfully in response to determining, obtains the image that scanning obtains.
4. generation method according to claim 3, wherein the acquisition image further includes：
In response to determining scanning failure, display scan prompt information.
5. generation method according to claim 4, wherein the preset condition includes character picture size condition；And
It is described to scan failure in response to determining, display scan prompt information, including：
In response to determining that character picture size condition is unsatisfactory for, the first scanning prompt information is shown, wherein the first scanning prompt letter Cease the size for prompting user to change acquired character picture.
6. generation method according to claim 4, wherein the preset condition includes ambient light conditions；And
It is described to scan failure in response to determining, display scan prompt information, including：
It is unsatisfactory in response to the determination ambient light conditions, shows the second scanning prompt information, wherein second scanning mentions Show information for prompting user to change ambient light conditions.
7. generation method according to claim 2, wherein the generation method further includes：
In response to the step of determining that acquired image does not include the target image, executing the acquisition image.
8. generation method according to claim 1, wherein the character picture based in described image generates wireless The access point identity and password of access points, including：
According to the character and access point identity set of character picture instruction, the access point mark of wireless access points is determined Know, wherein described access point logo collection includes the access point identity of at least one wireless access points.
9. generation method according to claim 8, wherein the character and access point indicated according to the character picture Logo collection determines the access point identity of wireless access points, including：
In response to determining that acquired image includes the character picture for indicating access point identity, from described access point logo collection In, the determining matched access point identity of access point identity with character picture instruction is the access point of wireless access points Mark.
10. generation method according to claim 8, wherein access point identity and letter in described access point logo collection Number strength information is associated, and signal strength information is used to indicate the signal strength of wireless access points；And it is described according to institute The character and access point identity set for stating character picture instruction, determine the access point identity of wireless access points, including：
It include the character picture for indicating access point identity in response to determining acquired image not, according to associated by access point identity Signal strength information determine the access point identity of wireless access points from described access point logo collection.
11. generation method according to claim 1, wherein the character picture based in described image generates wireless The access point identity and password of access points, including：
Include the character picture for indicating password in response to determining acquired image not, the password of wireless access points is determined For null value.
12. generation method according to claim 1, wherein the character picture based in described image generates wireless The access point identity and password of access points, including：
Include the character picture for indicating password in response to determining acquired image not, sends password acquisition to the network equipment and ask It asks, wherein the password acquisition request includes access point identity generated；
The password that the network equipment is sent is received, and the password received is determined as to the password of wireless access points.
13. generation method according to claim 1, wherein the generation method further includes：
Using access point identity generated and password, connection request is sent to wireless access points.
14. generation method according to claim 13, wherein it is described to utilize access point identity generated and password, to Wireless access points send connection request, including：
Show access point identity generated；
In response to receiving user for the confirmation operation information of the access point identity shown, sends and connect to wireless access points Connect request, wherein the connection request access point identity targeted with the confirmation operation information and password phase generated Association.
15. generation method according to claim 13, wherein it is described to utilize access point identity generated and password, to Wireless access points send connection request, including：
In response to determining with wireless access points connection failure, access point identity associated by the connection request and close is determined Whether code is correct；
In response to access point identity associated by the determination connection request and password mistake, the first connection prompt information is shown, Wherein, for prompting, user sends connection request to the first connection prompt information again or prompt user is manually entered access Point identification or password are attached.
16. generation method according to claim 13, wherein it is described to utilize access point identity generated and password, to Wireless access points send connection request, further include：
It is correct in response to access point identity associated by the determination connection request and password, show the second connection prompt information, Wherein, second prompt information is for prompting user：The wireless access points of acquired image instruction can not connect.
17. generation method according to claim 1, wherein the generation method further includes：
In response to determining that acquired image includes the target image, acquired image is sent to server.
18. generation method according to claim 17, wherein the generation method further includes：
In response to connection wireless access points success, acquired image is sent to server by wireless network.
19. a kind of electronic equipment, including：
One or more processors；
Storage device is stored thereon with one or more programs,
When one or more of programs are executed by one or more of processors, so that one or more of processors are real The now method as described in any in claim 1-18.
20. a kind of computer-readable medium, is stored thereon with computer program, wherein real when described program is executed by processor The now method as described in any in claim 1-18.
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