CN106780951B - Document method of calibration and device - Google Patents
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- CN106780951B CN106780951B CN201611032390.6A CN201611032390A CN106780951B CN 106780951 B CN106780951 B CN 106780951B CN 201611032390 A CN201611032390 A CN 201611032390A CN 106780951 B CN106780951 B CN 106780951B
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Abstract
The present invention provides a kind of document method of calibration and device, this method, comprising: receives the document electronic image that user uploads；If identifying, at least two diagonal edge parts of the document electronic image are respectively arranged with identification information, respectively match verification information entrained by each identification information with corresponding default verification information；Further, if verification information entrained by each identification information matches with corresponding default verification information respectively, it is determined that the document electronic image meets pre-set image condition；If any one verification information is mismatched with corresponding default verification information in verification information entrained by each identification information, it is determined that the document electronic image does not meet pre-set image condition.As it can be seen that the automatic Verification to document electronic image is realized, to improve verification efficiency.
Description
Technical field
The present invention relates to technical field of image processing more particularly to a kind of document method of calibration and devices.
Background technique
Insurance company determines in client in business operation and needs to sign on papery version insurance receipt when accepting insurance, right
Insurance receipt comprising customer signature is taken pictures, and photo is issued business personnel；Business personnel is by the guarantor comprising customer signature
The photo upload of dangerous receipt is to service managing server.In the prior art, it can only be verified by staff and be uploaded to business
Whether the photo of management server meets prescribed requirement, mentions further to carry out image information to the photo for meeting prescribed requirement
It takes.But since client is more, if passing through staff to the photo of each insurance receipt comprising customer signature carries out school
It tests, workload is bigger and to verify efficiency lower.
Summary of the invention
The present invention provides a kind of document method of calibration and device, realizes the automatic Verification to document electronic image, thus
Improve verification efficiency.
In a first aspect, the embodiment of the present invention provides a kind of document method of calibration, comprising:
Receive the document electronic image that user uploads；
If identifying, at least two diagonal edge parts of the document electronic image are respectively arranged with identification information, distinguish
Verification information entrained by each identification information is matched with corresponding default verification information；
If verification information entrained by each identification information matches with corresponding default verification information respectively, really
The fixed document electronic image meets pre-set image condition；If any one in verification information entrained by each identification information
A verification information is mismatched with corresponding default verification information, it is determined that the document electronic image does not meet pre-set image item
Part.
Further, described respectively to believe verification information entrained by each identification information with corresponding default verifying
Breath is matched, comprising:
According to default corresponding relationship respectively by verification information entrained by each identification information, tested with corresponding preset
Card information is matched；Wherein, the preset relation includes: that the mark of each identification information is believed with corresponding default verifying
Mapping relations between breath.
Further, described respectively to believe verification information entrained by each identification information with corresponding default verifying
Before breath is matched, further includes:
Store the default corresponding relationship.
Further, if identifying any diagonal at least two diagonal edge part of the document electronic image
Marginal portion is not provided with identification information, it is determined that the document electronic image does not meet pre-set image condition.
Further, after the determination document electronic image meets pre-set image condition, further includes:
Extract the key images information of the document electronic image.
Further, after the determination document electronic image does not meet pre-set image condition, further includes:
The user is prompted to upload the other document electronic images for meeting the pre-set image condition again.
Further, the identification information is two-dimensional barcode information.
Further, the verification information includes anti-counterfeiting information.
Second aspect, the embodiment of the present invention provide a kind of document calibration equipment, comprising:
Receiving module, for receiving the document electronic image of user's upload；
Identification module, whether at least two diagonal edge parts of the document electronic image are respectively arranged with for identification
Identification information；
Matching module, if identifying at least two diagonal edge parts of the document electronic image for the identification module
It is respectively arranged with identification information, then is respectively believed verification information entrained by each identification information with corresponding default verifying
Breath is matched；
First determining module, if determining verification information entrained by each identification information point for the matching module
Do not match with corresponding default verification information, it is determined that the document electronic image meets pre-set image condition；Alternatively, described
First determining module, if determining any one in verification information entrained by each identification information for the matching module
Verification information is mismatched with corresponding default verification information, it is determined that the document electronic image does not meet pre-set image condition.
Further, the matching module is specifically used for: according to default corresponding relationship respectively by each identification information
Entrained verification information is matched with corresponding default verification information；Wherein, the preset relation includes: each described
Identification information identifies and the mapping relations between corresponding default verification information.
Further, the document calibration equipment further include:
Memory module, for storing the default corresponding relationship.
Further, the document calibration equipment further include:
Second determining module, if identifying the described at least two diagonal of the document electronic image for the identification module
Any diagonal edge part in marginal portion is not provided with identification information, it is determined that the document electronic image does not meet default
Image condition.
Further, the document calibration equipment further include:
Extraction module, for extracting the key images information of the document electronic image.
Further, the document calibration equipment further include:
Cue module meets other document electronic charts of the pre-set image condition for prompting the user to upload again
Picture.
Further, the identification information is two-dimensional barcode information.
Further, the verification information includes anti-counterfeiting information.
In the present invention, by the document electronic image for receiving user's upload；Further, if identifying document electronic image
At least two diagonal edge parts are respectively arranged with identification information, then respectively by verification information entrained by each identification information with
Corresponding default verification information is matched；Further, if verification information entrained by each identification information respectively with it is corresponding
Default verification information match, it is determined that document electronic image meets pre-set image condition；If entrained by each identification information
Verification information in any one verification information mismatched with corresponding default verification information, it is determined that document electronic image is not inconsistent
Close pre-set image condition.As it can be seen that the automatic Verification to document electronic image is realized, to improve verification efficiency.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the flow diagram of document method of calibration embodiment one of the present invention；
Fig. 2 is the document electronic image schematic diagram for meeting pre-set image condition in the embodiment of the present application；
Fig. 3 is the flow diagram of document method of calibration embodiment two of the present invention；
Fig. 4 is the structural schematic diagram of document calibration equipment embodiment one of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Fig. 1 is the flow diagram of document method of calibration embodiment one of the present invention.The executing subject of the present embodiment can be
The document calibration equipment in service managing server is configured, which can pass through software and or hardware realization.The present embodiment
Scheme realize the automatic Verification to document electronic image, to improve verification efficiency.As shown in Figure 1, the present embodiment
Method may include:
S101, the document electronic image that user uploads is received.
In the embodiment of the present invention, document calibration equipment receives the document electronic image that user uploads；Optionally, document electronics
The photo for the insurance receipt comprising customer signature that image can upload for user (such as business personnel or client)；Certainly,
Document electronic image can also be the electronic image etc. of other standard documents, in the embodiment of the present application to this and with no restriction.
If S102, identifying that at least two diagonal edge parts of the document electronic image are respectively arranged with identification information,
Then verification information entrained by each identification information is matched with corresponding default verification information respectively.
In the embodiment of the present invention, optionally, document calibration equipment leads to after the document electronic image for receiving user's upload
Cross at least two diagonal edge parts (such as lower-left corner edge portion and the right side of document electronic image of identification document electronic image
Upper corner edge portion, and/or, the upper left corner edge portion and bottom right corner edge portion of document electronic image) whether it is respectively set
There is identification information, optionally, corresponding verification information is carried in each identification information；If identifying at least the two of document electronic image
A diagonal edge part (such as lower-left corner edge portion and upper right corner edge portion of document electronic image) is respectively arranged with mark
Know information, then show that document electronic image is complete electronic image, and respectively believes verifying entrained by each identification information
Breath is matched with corresponding default verification information, to judge the clarity of document electronic image.Optionally, respectively by each mark
Know verification information default verification information corresponding with the identification information entrained by information to be matched, for example, it is assumed that document is electric
The identification information of the lower-left corner edge portion of subgraph be identification information 1, document electronic image upper right corner edge portion mark
Knowledge information is identification information 2, then by the default verification information corresponding with identification information 1 of verification information entrained by identification information 1
Matched and identification information 2 entrained by verification information default verification information corresponding with identification information 2 matched.
If verification information entrained by S103, each identification information respectively with corresponding default verification information phase
Match, it is determined that the document electronic image meets pre-set image condition；If verification information entrained by each identification information
In any one verification information mismatched with corresponding default verification information, it is determined that the document electronic image does not meet default
Image condition.
In the embodiment of the present invention, A) if verification information entrained by each identification information is believed with corresponding default verifying respectively
Manner of breathing matching, then show that document electronic image is very clear, it is seen then that the document electronic image was not only complete but also clear, thus document
Calibration equipment determines that the document electronic image meets pre-set image condition；B) if in verification information entrained by each identification information
Any one verification information is mismatched with corresponding default verification information, then shows that document electronic image is unintelligible, lead to not
Correctly identify that (verification information identified may not be correctly to verify to verification information entrained by some identification information
Information), so that document calibration equipment determines that document electronic image does not meet pre-set image condition.
In the embodiment of the present invention, by the document electronic image for receiving user's upload；Further, if identification document electronics
At least two diagonal edge parts of image are respectively arranged with identification information, then respectively by verifying entrained by each identification information
Information is matched with corresponding default verification information；Further, if verification information entrained by each identification information is distinguished
Match with corresponding default verification information, it is determined that document electronic image meets pre-set image condition；If each identification information
Any one verification information is mismatched with corresponding default verification information in entrained verification information, it is determined that document electronic chart
As not meeting pre-set image condition.As it can be seen that the automatic Verification to document electronic image is realized, to improve verification efficiency.
Further, document calibration equipment passes through identification document electricity after the document electronic image for receiving user's upload
At least two diagonal edge parts (such as the lower-left corner edge portion and upper right angled edge portion of document electronic image of subgraph
Point, and/or, the upper left corner edge portion and bottom right corner edge portion of document electronic image) whether it is respectively arranged with identification information；
If identifying any diagonal edge part (such as document electronic image at least two diagonal edge parts of document electronic image
Lower-left corner edge portion) be not provided with identification information, then show document electronic image be incomplete electronic image (for example,
The lower left corner part of document itself may be lacked in document electronic image), and determine that document electronic image does not meet pre-set image item
Part.
Further, on the basis of the above embodiments, determine that document electronic image had met pre-set image condition (such as both
It is complete and clear) after, further includes: extract document electronic image key images information (for example, customer name, document number,
The information such as line of insurance), further, also improve the efficiency for extracting key images information.Optionally, document calibration equipment
The relevant side for extracting image information in the prior art can be used in the mode for extracting the key images information of document electronic image
Formula repeats no more this in the embodiment of the present application.
Further, on the basis of the above embodiments, determine document electronic image do not meet pre-set image condition it
Afterwards, further includes: prompt user uploads the other document electronic images for meeting pre-set image condition (for example, its of the document again
Its not only complete clearly document electronic image again), so as to the key images information of subsequent efficiently extraction document electronic image.It can
Selection of land can prompt user all to clearly display the identification information that all diagonal edge parts of document are arranged in phase when taking pictures
It takes pictures again after the view-finder of machine, so as to obtain the document electronic image for meeting pre-set image condition as early as possible.
Further, on the basis of the above embodiments, respectively by verification information entrained by each identification information with it is right
The default verification information answered is matched, comprising:
According to default corresponding relationship respectively by verification information entrained by each identification information, believe with corresponding default verifying
Breath is matched.
In the present embodiment, document calibration equipment is according to default corresponding relationship respectively by verifying entrained by each identification information
Information, default verification information corresponding with the identification information are matched, and optionally, preset relation includes: each identification information
Mark (being used to indicate identification information) and corresponding default verification information between mapping relations；Optionally, document verification dress
It sets and the corresponding default verification information of each identification information is determined according to default corresponding relationship respectively, and judge each mark letter respectively
The whether corresponding default verification information matching of the entrained verification information of breath, for example, it is assumed that the lower-left of document electronic image
The identification information of corner edge portion be identification information 1, document electronic image the identification information of upper right corner edge portion be mark
Information 2, preset relation include: mapping relations between the mark (such as 1) of identification information 1 and corresponding default verification information 1, mark
Know the mapping relations between the mark (such as 2) and corresponding default verification information 2 of information 2, then document calibration equipment judgement mark
Verification information entrained by information 1 and default verification information 1 whether match and identification information 2 entrained by verification information with
Whether default verification information 2 matches.
Optionally, respectively by verification information entrained by each identification information and corresponding default verification information progress
Match, can also realize otherwise, in the embodiment of the present application to this and with no restriction.
Optionally, verification information entrained by each identification information is carried out with corresponding default verification information respectively
Before matching, further includes: default corresponding relationship is stored, so that document calibration equipment judges verifying entrained by each identification information
The whether corresponding default verification information matching of information.
Optionally, this application involves identification information can be two-dimensional barcode information, certainly, identification information can also be other
The identification information of type, in the embodiment of the present application to this and with no restriction.Fig. 2 is to meet pre-set image item in the embodiment of the present application
The document electronic image schematic diagram of part, as shown in Fig. 2, the lower-left arm of angle of document electronic image (such as photo of insurance receipt)
Edge point and upper right corner edge portion, are respectively arranged with two-dimensional barcode information.
Wherein, two dimensional code (2-dimensional bar code) is existed according to certain rules with certain specific geometric figure
The chequered with black and white graphic recording data symbol information of plane (on two-dimensional directional) distribution；It is dexterously utilized in code compilation
" 0 " of computer-internal logical foundations, the concept of " 1 " bit stream are constituted, several geometric forms corresponding with binary system are used
Body indicates text numerical information；Accordingly, by automatically identifying and readings such as image input device or photoelectric scanning devices to realize letter
Breath automatically processes.
Further, verification information entrained by each identification information may include anti-counterfeiting information (for example, document is numbered
Deng), optionally, presetting also includes default anti-counterfeiting information in the corresponding default verification information of each identification information in corresponding relationship
(for example, document number etc.)；So as to document calibration equipment by respectively by verification information entrained by each identification information with it is right
The default verification information answered is matched, to judge the true and false of document that document electronic image is included, A) if each mark is believed
The entrained verification information of breath matches with corresponding default verification information respectively, then shows that document electronic image is very clear
And/or the document electronic image document that is included is genuine, so as to determine that the document electronic image meets pre- for document calibration equipment
If image condition；B) if verification information entrained by some identification information is mismatched with corresponding default verification information, show
The document that document electronic image is unintelligible and/or document electronic image is included be it is false, thus document calibration equipment determine it is single
Pre-set image condition is not met according to electronic image.
Fig. 3 is the flow diagram of document method of calibration embodiment two of the present invention.On the basis of the above embodiments, as schemed
Shown in 3, the method for the present embodiment may include:
S301, the document electronic image that user uploads is received.
S302, identify whether at least two diagonal edge parts of document electronic image are respectively arranged with identification information.
Optionally, if at least two diagonal edge parts of identification document electronic image are respectively arranged with identification information (example
As the lower-left corner edge portion and upper right corner edge portion of document electronic image are respectively arranged with identification information, it is assumed that document electronics
The identification information of the lower-left corner edge portion of image is the mark of the upper right corner edge portion of identification information 1 and document electronic image
Knowledge information is identification information 2), then follow the steps S303；If in at least two diagonal edge parts for identifying document electronic image
Any diagonal edge part be not provided with identification information, it is determined that document electronic image does not meet pre-set image condition, execute
Step S304.
S303, judge whether verification information entrained by identification information 1 matches with corresponding default verification information.
If it is determined that verification information entrained by identification information 1 matches with corresponding default verification information, then follow the steps
S305；If it is determined that verification information entrained by identification information 1 is mismatched with corresponding default verification information, it is determined that document electronics
Image does not meet pre-set image condition, executes step S304.
S304, prompt user upload the other document electronic images for meeting pre-set image condition again.
S305, judge whether verification information entrained by identification information 2 matches with corresponding default verification information.
If it is determined that verification information entrained by identification information 2 matches with corresponding default verification information, it is determined that document
Electronic image meets pre-set image condition, executes step S306；If it is determined that verification information entrained by identification information 2 with it is corresponding
Default verification information mismatches, it is determined that document electronic image does not meet pre-set image condition, executes step S304.
S306, the key images information for extracting document electronic image.
Optionally, it in the present embodiment in step S303, can be revised as " judging verification information entrained by identification information 2
Whether matched with corresponding default verification information ", accordingly, it is revised as " judging to test entrained by identification information 1 in step S305
Whether card information matches with corresponding default verification information "；In step S303, however, it is determined that the letter of verifying entrained by identification information 2
Breath matches with corresponding default verification information, thens follow the steps S305；If it is determined that verification information entrained by identification information 2 with
Corresponding default verification information mismatches, it is determined that document electronic image does not meet pre-set image condition, executes step S304；It is right
In Ying Di, step S305, however, it is determined that verification information entrained by identification information 1 matches with corresponding default verification information, then
It determines that document electronic image meets pre-set image condition, executes step S306；If it is determined that verification information entrained by identification information 1
It is mismatched with corresponding default verification information, it is determined that document electronic image does not meet pre-set image condition, executes step S304.
In the embodiment of the present application, the implementation of above-mentioned each step can be found in the phase in the above embodiments of the present application inside the Pass
Hold, details are not described herein again.
In conclusion in the embodiment of the present application, by the document electronic image for receiving user's upload；Further, it identifies
Whether at least two diagonal edge parts of document electronic image are respectively arranged with identification information, if identification document electronic image
Any diagonal edge part at least two diagonal edge parts is not provided with identification information, it is determined that document electronic image is not
Meet pre-set image condition, and user is prompted to upload the other document electronic images for meeting pre-set image condition again；If identification
At least two diagonal edge parts of document electronic image are respectively arranged with identification information, then are respectively taken each identification information
The verification information of band is matched with corresponding default verification information；Further, if verifying entrained by each identification information
Information matches with corresponding default verification information respectively, it is determined that document electronic image meets pre-set image condition, and extracts
The key images information of document electronic image；If in verification information entrained by each identification information any one verification information with
Corresponding default verification information mismatches, it is determined that document electronic image does not meet pre-set image condition, and prompts user again
Upload the other document electronic images for meeting pre-set image condition.As it can be seen that the automatic Verification to document electronic image is realized, from
And verification efficiency is improved, further, also improve the extraction efficiency of key images information in document electronic image.
Fig. 4 is the structural schematic diagram of document calibration equipment embodiment one of the present invention.Optionally, document calibration equipment can be set
It sets in service managing server.As shown in figure 4, document calibration equipment 40 provided in this embodiment includes:
Receiving module 401, for receiving the document electronic image of user's upload；
Identification module 402, whether at least two diagonal edge parts of the document electronic image set respectively for identification
It is equipped with identification information；
Matching module 403, if identifying at least two side opposite the angles of the document electronic image for the identification module 402
Edge is respectively arranged with identification information, then respectively presets verification information entrained by each identification information with corresponding
Verification information is matched；
First determining module 404, if determining verifying entrained by each identification information for the matching module 403
Information matches with corresponding default verification information respectively, it is determined that the document electronic image meets pre-set image condition；Or
Person, first determining module 404, if determining verifying entrained by each identification information for the matching module 403
Any one verification information is mismatched with corresponding default verification information in information, it is determined that the document electronic image is not met
Pre-set image condition.
Optionally, the matching module 403 is specifically used for: according to default corresponding relationship respectively by each identification information
Entrained verification information is matched with corresponding default verification information；Wherein, the preset relation includes: each described
Identification information identifies and the mapping relations between corresponding default verification information.
Optionally, document calibration equipment 40 further include:
Memory module, for storing the default corresponding relationship.
Optionally, document calibration equipment 40 further include:
Second determining module, if identifying the described at least two diagonal of the document electronic image for the identification module
Any diagonal edge part in marginal portion is not provided with identification information, it is determined that the document electronic image does not meet default
Image condition.
Optionally, document calibration equipment 40 further include:
Extraction module, for extracting the key images information of the document electronic image.
Optionally, document calibration equipment 40 further include:
Cue module meets other document electronic charts of the pre-set image condition for prompting the user to upload again
Picture.
Optionally, the identification information is two-dimensional barcode information.
Optionally, the verification information includes anti-counterfeiting information.
Document calibration equipment provided in this embodiment can be used for executing the above-mentioned any document method of calibration of the present invention and implement
The technical solution of example, it is similar that the realization principle and technical effect are similar, and details are not described herein again.
Those skilled in the art can be understood that, for convenience and simplicity of description, only with above-mentioned each functional module
Division progress for example, in practical application, can according to need and above-mentioned function distribution is complete by different functional modules
At the internal structure of device being divided into different functional modules, to complete all or part of the functions described above.On
The specific work process for stating the device of description, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (12)
1. a kind of document method of calibration characterized by comprising
Receive the document electronic image that user uploads；
If identifying, at least two diagonal edge parts of the document electronic image are respectively arranged with identification information, show described
Document electronic image is complete electronic image；Then respectively by verification information entrained by each identification information with it is corresponding
Default verification information is matched, to judge the clarity of the document electronic image；
If verification information entrained by each identification information matches with corresponding default verification information respectively, it is determined that institute
It states document electronic image and meets pre-set image condition；If any one in verification information entrained by each identification information is tested
It demonstrate,proves information to mismatch with corresponding default verification information, it is determined that the document electronic image does not meet pre-set image condition；
Wherein, the method also includes:
If identifying, any diagonal edge part at least two diagonal edge part of the document electronic image is not set
It is equipped with identification information, it is determined that the document electronic image does not meet pre-set image condition；
It is described respectively to match verification information entrained by each identification information with corresponding default verification information, packet
It includes:
According to default corresponding relationship respectively by verification information entrained by each identification information, believe with corresponding default verifying
Breath is matched；Wherein, the default corresponding relationship includes: that the mark of each identification information is believed with corresponding default verifying
Mapping relations between breath.
2. the method according to claim 1, wherein described will test entrained by each identification information respectively
Before card information is matched with corresponding default verification information, further includes:
Store the default corresponding relationship.
3. method described in any one of -2 according to claim 1, which is characterized in that the determination document electronic image symbol
After conjunction pre-set image condition, further includes:
Extract the key images information of the document electronic image.
4. method described in any one of -2 according to claim 1, which is characterized in that the determination document electronic image is not
After meeting pre-set image condition, further includes:
The user is prompted to upload the other document electronic images for meeting the pre-set image condition again.
5. method described in any one of -2 according to claim 1, which is characterized in that the identification information is two-dimensional barcode information.
6. method described in any one of -2 according to claim 1, which is characterized in that the verification information includes anti-counterfeiting information.
7. a kind of document calibration equipment characterized by comprising
Receiving module, for receiving the document electronic image of user's upload；
Identification module, whether at least two diagonal edge parts of the document electronic image are respectively arranged with mark for identification
Information；
Matching module, if identifying at least two diagonal edge parts difference of the document electronic image for the identification module
It is provided with identification information, then shows that the document electronic image is complete electronic image；Then each mark is believed respectively
The entrained verification information of breath is matched with corresponding default verification information, to judge the clear of the document electronic image
Degree；
First determining module, if for the matching module determine verification information entrained by each identification information respectively with
Corresponding default verification information matches, it is determined that the document electronic image meets pre-set image condition；Alternatively, described first
Determining module, if determining that any one in verification information entrained by each identification information is verified for the matching module
Information is mismatched with corresponding default verification information, it is determined that the document electronic image does not meet pre-set image condition；
Wherein, the document calibration equipment further include:
Second determining module, if identifying at least two diagonal edge of the document electronic image for the identification module
Any diagonal edge part in part is not provided with identification information, it is determined that the document electronic image does not meet pre-set image
Condition
The matching module is specifically used for: respectively being believed verifying entrained by each identification information according to default corresponding relationship
Breath, is matched with corresponding default verification information；Wherein, the default corresponding relationship includes: each identification information
It identifies and the mapping relations between corresponding default verification information.
8. device according to claim 7, which is characterized in that further include:
Memory module, for storing the default corresponding relationship.
9. the device according to any one of claim 7-8, which is characterized in that further include:
Extraction module, for extracting the key images information of the document electronic image.
10. the device according to any one of claim 7-8, which is characterized in that further include:
Cue module meets other document electronic images of the pre-set image condition for prompting the user to upload again.
11. the device according to any one of claim 7-8, which is characterized in that the identification information is two-dimensional barcode information.
12. the device according to any one of claim 7-8, which is characterized in that the verification information includes anti-counterfeiting information.
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| CN201611032390.6A CN106780951B (en) | 2016-11-22 | 2016-11-22 | Document method of calibration and device |
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| CN201611032390.6A CN106780951B (en) | 2016-11-22 | 2016-11-22 | Document method of calibration and device |
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| CN106780951B true CN106780951B (en) | 2019-10-25 |
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| CN108388930A (en) * | 2018-01-17 | 2018-08-10 | 链家网（北京）科技有限公司 | The method and device of verification contract spare part picture correctness and integrality |
| CN109190724A (en) * | 2018-07-02 | 2019-01-11 | 链家网（北京）科技有限公司 | A kind of method of calibration and electronic equipment of electron scanning file |
| CN110889369A (en) * | 2019-11-25 | 2020-03-17 | 泰康保险集团股份有限公司 | Self-service machine equipment and operation method thereof |
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| US7267274B2 (en) * | 2004-11-18 | 2007-09-11 | Honeywell International Inc. | Magnetic ink validation for coupon and gaming industries |
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