CN104361048A - File index generating method and device - Google Patents
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- CN104361048A CN104361048A CN201410594680.4A CN201410594680A CN104361048A CN 104361048 A CN104361048 A CN 104361048A CN 201410594680 A CN201410594680 A CN 201410594680A CN 104361048 A CN104361048 A CN 104361048A
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- character string
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/22—Indexing; Data structures therefor; Storage structures
- G06F16/2228—Indexing structures
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Abstract
The embodiment of the invention discloses a file index generating method and device. The method comprises the following steps: obtaining an electric file containing a two-dimensional code; distinguishing the two-dimensional code, and obtaining a first character string of professional work information containing the electric file; comparing the professional work information in the first character string with the turnover information of a host; when the professional work information in the first character string and the turnover information of the host are compared to be consonant, establishing an index for the electric file according to the professional work information in the first character string. The embodiment of the invention also accordingly discloses the file index generating device. Through the adoption of the embodiment of the invention, the index of the electric file is generated by using a two-dimensional code technology, the filing process is simplified, and the filing efficiency is improved.
Description
Technical field
The present invention relates to field of information management, particularly relate to a kind of file index generation method and device.
Background technology
Along with the development of infotech, the quantity of archives presents the trend of cumulative year after year, and file administration demand is day by day obvious.At present, a large amount of papery vouchers such as business bill, archives material can be there is in a lot of file administration field in business handling process, in file administration process, system obtains the electron image of papery voucher by the mode scanned, adopt the Transaction Information on image recognition technology identification electron image, and be spliced into character string by certain rule, to obtain the index information of archives.Errorless in order to ensure image identification, needing when setting up file index, image recognition result and main frame flowing water information to be compared, as comparison is inconsistent, then needing to carry out artificial amended record, prick account etc.The image recognition technology that said method adopts is by the impact that the interference of voucher templates sharpness is comparatively large and discrimination is not high, and cause archives flow process complicated, filing efficiency is lower.
Summary of the invention
The embodiment of the present invention provides a kind of file index generation method and device, simplifies filing flow process, improves filing efficiency.
Embodiments provide a kind of file index generation method, comprising:
Obtain the electronic record comprising Quick Response Code;
Identify described Quick Response Code, obtain the first character string comprising the business information of described electronic record;
Business information in described first character string and main frame flowing water information are compared;
When the business information in described first character string is consistent with the comparison of main frame flowing water information, be that described electronic record sets up index according to the business information in described first character string.
Correspondingly, the embodiment of the present invention additionally provides a kind of file index generating apparatus, comprising:
Information acquisition unit, for obtaining the business information of archives of paper quality, described business information comprises layout information and element information;
Character string acquiring unit, encodes described business information according to preset rules, obtains the first character string;
Quick Response Code generation unit, adopts Quick Response Code grid code GM coded system to process described first character string, generates Quick Response Code;
Archives set up unit, described Quick Response Code and archives of paper quality are carried out synthesis and processes, and generate the electronic record comprising Quick Response Code.
In the embodiment of the present invention, by adopting planar bar code technology to generate electronic record index, and the business information in Quick Response Code and main frame flowing water information being compared, avoiding the generation of identification error and mistake, simplifying filing flow process, improve filing efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic flow sheet of a kind of file index generation method that the embodiment of the present invention provides;
Fig. 2 is the schematic flow sheet of the another kind of file index generation method that the embodiment of the present invention provides;
Fig. 3 is the structural representation of a kind of file index generating apparatus that the embodiment of the present invention provides;
Fig. 4 is the structural representation of the another kind of file index generating apparatus that the embodiment of the present invention provides.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Please refer to Fig. 1, be the schematic flow sheet of a kind of file index generation method that the embodiment of the present invention provides, the method comprises the following steps:
S101, obtains the electronic record comprising Quick Response Code;
In specific implementation, described two-dimensional code electronic archives by being printed on papery voucher by the Quick Response Code of generation, and can obtain after scanning, and wherein, Quick Response Code can by the text string generation including papery certificate transactions information.In the present embodiment, described Transaction Information comprises layout information and element information, and layout information comprises the transaction categories belonging to papery voucher electron image, and element information comprises the occurrence of transaction.By host computer system, the Transaction Information obtained is generated Quick Response Code, when business personnel prints papery voucher, system prints this Quick Response Code in the presumptive area of papery voucher automatically, comprises the electronic record of Quick Response Code after scanning described in obtaining.
S102, identifies described Quick Response Code, obtains the first character string comprising the business information of described electronic record;
In specific implementation, the described Quick Response Code of described identification is by OCR (Optical Character Recognition) technology identification image in 2 D code, obtains the first character string.Described first character string is the character string with presetting form, and as in the present embodiment, described first character string starts and ending with " | ", and intermediate character contains the character of numeral, " _ " and "-", and the character that business information is relevant.
S103, compares the business information in described first character string and main frame flowing water information;
In specific implementation, business information in described first character string obtains by resolving described first character string, for the presetting format string of the present embodiment, when resolving described first character string, " | " that first go to head and the tail starts end mark, then intermediate character string is designated boundary with " _ " for identifying but not comprising this, be multiple substring by string segmentation, described multiple substring is respectively the occurrence of transaction corresponding to transaction categories in order.
S104, when the business information in described first character string is consistent with the comparison of main frame flowing water information, is that described electronic record sets up index according to the business information in described first character string.
In specific implementation, the occurrence that described comparison unanimously comprises the transaction corresponding with transaction categories in main frame flowing water information of the business information of all substrings is identical.When comparison is consistent, represent this Quick Response Code identification success, obtain this Transaction Information and be spliced into the second new character string by presetting rule, described character string is the index of described electronic record.
Adopt the embodiment of the present invention, the electronic record of Quick Response Code is resolved, and compares with main frame flowing water information, avoid the generation of identification error and mistake, simplify filing flow process, improve filing efficiency.
Please refer to Fig. 2, be the schematic flow sheet of the another kind of file index generation method that the embodiment of the present invention provides, the method comprises the following steps:
S201, obtain the business information of archives of paper quality, described business information comprises layout information and element information;
In specific implementation, described layout information comprises the transaction categories belonging to papery voucher electron image, and described element information comprises the occurrence of transaction.The present embodiment is for financial field electronic accounting voucher, and described transaction categories can comprise type of credentials, mechanism of exchange teller numbering, trade date, voucher serial number, Transaction Account number, dealing money, debt-credit direction etc.
S202, encodes described business information according to preset rules, obtains the first character string;
In specific implementation, described preset rules in the present embodiment, refers to by business information according to certain form, as started and ending with " | ", intermediate character contains the character of numeral, " _ " and "-", and the format combination of character that business information is correlated with becomes the first character string.
S203, adopts Quick Response Code grid code GM coded system to process described first character string, generates Quick Response Code;
In specific implementation, described preset rules can adopt GM (Grid Matrix Code) Quick Response Code grid code to encode, and the error correction intensity of 50% can be adopted to generate Quick Response Code, the error correction information number percent that described error correction intensity also can be corresponding for the appointment error-correction level except 50%.
S204, carries out synthesis by described Quick Response Code and archives of paper quality and processes, and generates the electronic record comprising described Quick Response Code;
In specific implementation, describedly carry out described Quick Response Code and archives of paper quality to synthesize the white space processing and refer to and to be positioned over by the 2 D code information of generation on the papery voucher of electron scanning version, as upper right corner white space, and after being printed, then scan the papery voucher with 2 D code information, generate the electronic record including described Quick Response Code.
S205, obtains the electronic record comprising Quick Response Code;
In specific implementation, operation system is before generation file index, and need to obtain the electronic record comprising Quick Response Code, described Quick Response Code includes the concrete business information of archives.
S206, adopts Quick Response Code described in the identification of optical character identification OCR mode, obtains the first character string comprising the business information of described electronic record;
In specific implementation, operation system can optical character identification OCR mode, is namely identified optical character by image procossing and mode identification technology, and can by word automatic input in system, to obtain the first character string of electronic record business information.
S207, resolves described first character string according to described preset rules, obtains business information;
In specific implementation, when resolving described first character string, " | " that first go to head and the tail starts end mark, then intermediate character string is designated boundary with " _ " for identifying but not comprising this, be multiple substring by string segmentation, described multiple substring is respectively the occurrence of transaction corresponding to transaction categories in order.
S208, compares described business information and main frame flowing water information, as comparison is consistent, then thinks that comparison is successful;
In specific implementation, the occurrence that described comparison unanimously comprises the transaction corresponding with transaction categories in main frame flowing water information of the business information of all substrings is identical.When comparison is consistent, then thinks and comparison success represent this Quick Response Code identification success.
S209, when the business information in described first character string is consistent with the comparison of main frame flowing water information, synthesizes the second character string by successful for comparison described business information by described preset rules;
In specific implementation, described preset rules is consistent with synthesis first character string rule, by business information according to certain form, as started and ending with " | ", intermediate character contains the character of numeral, " _ " and "-", and the format combination of character that business information is correlated with becomes the second character string.
S210, is defined as described electronic record index by described second character string.
In specific implementation, described second character string is the unique index that described electronic record stores.
Adopt the embodiment of the present invention, the business information of electronic record is encoded by GM Quick Response Code grid code, and Quick Response Code described in the identification of optical character identification OCR mode, and the business information of parsing and main frame flowing water information are compared, avoid the generation of identification error and mistake, improve electron image discrimination, simplify filing flow process, improve filing efficiency.
Please refer to Fig. 3, be the structural representation of a kind of file index generating apparatus that the embodiment of the present invention provides, this device comprises with lower unit:
First acquiring unit 11, for obtaining the electronic record comprising Quick Response Code;
In specific implementation, described two-dimensional code electronic archives by being printed on papery voucher by the Quick Response Code of generation, and can obtain after scanning, and wherein, Quick Response Code can by the text string generation including papery certificate transactions information.In the present embodiment, described Transaction Information comprises layout information and element information, and layout information comprises the transaction categories belonging to papery voucher electron image, and element information comprises the occurrence of transaction.By host computer system, the Transaction Information obtained is generated Quick Response Code, when business personnel prints papery voucher, system prints this Quick Response Code in the presumptive area of papery voucher automatically, comprises the electronic record of Quick Response Code after scanning described in obtaining.
Second acquisition unit 12, for identifying described Quick Response Code, obtains the first character string comprising the business information of described electronic record;
In specific implementation, the described Quick Response Code of described identification is by OCR (Optical Character Recognition) technology identification image in 2 D code, obtains the first character string.Described first character string is the character string with presetting form, and as in the present embodiment, described first character string starts and ending with " | ", and intermediate character contains the character of numeral, " _ " and "-", and the character that business information is relevant.
Comparing unit 13, for comparing the business information in described first character string and main frame flowing water information;
In specific implementation, business information in described first character string obtains by resolving described first character string, for the presetting format string of the present embodiment, when resolving described first character string, " | " that first go to head and the tail starts end mark, then intermediate character string is designated boundary with " _ " for identifying but not comprising this, be multiple substring by string segmentation, described multiple substring is respectively the occurrence of transaction corresponding to transaction categories in order.
Unit 14 set up in index, for when the business information in described first character string is consistent with the comparison of main frame flowing water information, is that described electronic record sets up index according to the business information in described first character string.
In specific implementation, the occurrence that described comparison unanimously comprises the transaction corresponding with transaction categories in main frame flowing water information of the business information of all substrings is identical.When comparison is consistent, represent this Quick Response Code identification success, obtain this Transaction Information and be spliced into the second new character string by presetting rule, described character string is the index of described electronic record.
Adopt the embodiment of the present invention, the electronic record of Quick Response Code is resolved, and compares with main frame flowing water information, avoid the generation of identification error and mistake, simplify filing flow process, improve filing efficiency.
Please refer to Fig. 4, be the structural representation of the another kind of file index generating apparatus that the embodiment of the present invention provides, this device comprises with lower unit:
Information acquisition unit 21, for obtaining the business information of archives of paper quality, described business information comprises layout information and element information;
In specific implementation, described layout information comprises the transaction categories belonging to papery voucher electron image, and described element information comprises the occurrence of transaction.The present embodiment is for financial field electronic accounting voucher, and described transaction categories can comprise type of credentials, mechanism of exchange teller numbering, trade date, voucher serial number, Transaction Account number, dealing money, debt-credit direction etc.
Character string acquiring unit 22, encodes described business information according to preset rules, obtains the first character string;
In specific implementation, described preset rules in the present embodiment, refers to by business information according to certain form, as started and ending with " | ", intermediate character contains the character of numeral, " _ " and "-", and the format combination of character that business information is correlated with becomes the first character string.
Quick Response Code generation unit 23, adopts Quick Response Code grid code GM coded system to process described first character string, generates Quick Response Code;
In specific implementation, described preset rules can adopt GM (Grid Matrix Code) Quick Response Code grid code to encode, and the error correction intensity of 50% can be adopted to generate Quick Response Code, the error correction information number percent that described error correction intensity also can be corresponding for the appointment error-correction level except 50%.
Archives set up unit 24, described Quick Response Code and archives of paper quality are carried out synthesis and processes, and generate the electronic record comprising described Quick Response Code;
In specific implementation, describedly carry out described Quick Response Code and archives of paper quality to synthesize the white space processing and refer to and to be positioned over by the 2 D code information of generation on the papery voucher of electron scanning version, as upper right corner white space, and after being printed, then scan the papery voucher with 2 D code information, generate the electronic record including described Quick Response Code.
First acquiring unit 25, for obtaining the electronic record comprising Quick Response Code;
In specific implementation, operation system is before generation file index, and need to obtain the electronic record comprising Quick Response Code, described Quick Response Code includes the concrete business information of archives.
Second acquisition unit 26, for adopting Quick Response Code described in the identification of optical character identification OCR mode, obtains the first character string comprising the business information of described electronic record;
In specific implementation, operation system can optical character identification OCR mode, is namely identified optical character by image procossing and mode identification technology, and can by word automatic input in system, to obtain the first character string of electronic record business information.
Resolution unit 27, for resolving described first character string according to described preset rules, obtains business information;
In specific implementation, when resolving described first character string, " | " that first go to head and the tail starts end mark, then intermediate character string is designated boundary with " _ " for identifying but not comprising this, be multiple substring by string segmentation, described multiple substring is respectively the occurrence of transaction corresponding to transaction categories in order.
Identifying unit 28, for described business information and main frame flowing water information being compared, as comparison is consistent, then thinks that comparison is successful;
In specific implementation, the occurrence that described comparison unanimously comprises the transaction corresponding with transaction categories in main frame flowing water information of the business information of all substrings is identical.When comparison is consistent, then thinks and comparison success represent this Quick Response Code identification success.
Synthesis unit 29, for when the business information in described first character string is consistent with the comparison of main frame flowing water information, synthesizes the second character string by successful for comparison described business information by described preset rules;
In specific implementation, described preset rules is consistent with synthesis first character string rule, by business information according to certain form, as started and ending with " | ", intermediate character contains the character of numeral, " _ " and "-", and the format combination of character that business information is correlated with becomes the second character string.
Determining unit 210, for being defined as described electronic record index by described second character string.
In specific implementation, described second character string is the unique index that described electronic record stores.
Adopt the embodiment of the present invention, the business information of electronic record is encoded by GM Quick Response Code grid code, and Quick Response Code described in the identification of optical character identification OCR mode, and the business information of parsing and main frame flowing water information are compared, avoid the generation of identification error and mistake, improve electron image discrimination, simplify filing flow process, improve filing efficiency.
One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, that the hardware that can carry out instruction relevant by computer program has come, described program can be stored in a computer read/write memory medium, this program, when performing, can comprise the flow process of the embodiment as above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc.
Above disclosedly be only present pre-ferred embodiments, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.
Claims (10)
1. a file index generation method, is characterized in that, described method comprises:
Obtain the electronic record comprising Quick Response Code;
Identify described Quick Response Code, obtain the first character string comprising the business information of described electronic record;
Business information in described first character string and main frame flowing water information are compared;
When the business information in described first character string is consistent with the comparison of main frame flowing water information, be that described electronic record sets up index according to the business information in described first character string.
2. the method for claim 1, is characterized in that, obtains before comprising the electronic record of Quick Response Code, also comprises:
Obtain the business information of archives of paper quality, described business information comprises layout information and element information;
Described business information is encoded according to preset rules, obtains the first character string;
Adopt Quick Response Code grid code GM coded system to process described first character string, generate Quick Response Code;
Described Quick Response Code and archives of paper quality are carried out synthesis process, generate the electronic record comprising described Quick Response Code.
3. the method for claim 1, is characterized in that, the described Quick Response Code of described identification, obtains the first character string comprising the business information of described electronic record and comprises:
Adopt Quick Response Code described in the identification of optical character identification OCR mode, obtain the first character string comprising the business information of described electronic record.
4. method as claimed in claim 2, it is characterized in that, the business information in described first character string and main frame flowing water information are compared, and comprising:
According to described preset rules, described first character string is resolved, obtain business information;
Described business information and main frame flowing water information are compared, as comparison is consistent, then thinks that comparison is successful.
5. method as claimed in claim 2, it is characterized in that, described is that described electronic record sets up index according to the business information in described first character string, comprising:
Successful for comparison described business information is synthesized the second character string by described preset rules;
Described second character string is defined as described electronic record index.
6. a file index generating apparatus, is characterized in that, described device comprises:
First acquiring unit, for obtaining the electronic record comprising Quick Response Code;
Second acquisition unit, for identifying described Quick Response Code, obtains the first character string comprising the business information of described electronic record;
Comparing unit, for comparing the business information in described first character string and main frame flowing water information;
Unit set up in index, for when the business information in described first character string is consistent with the comparison of main frame flowing water information, is that described electronic record sets up index according to the business information in described first character string.
7. device as claimed in claim 6, it is characterized in that, described device also comprises:
Information acquisition unit, for obtaining the business information of archives of paper quality, described business information comprises layout information and element information;
Character string acquiring unit, encodes described business information according to preset rules, obtains the first character string;
Quick Response Code generation unit, adopts Quick Response Code grid code GM coded system to process described first character string, generates Quick Response Code;
Archives set up unit, described Quick Response Code and archives of paper quality are carried out synthesis and processes, and generate the electronic record comprising Quick Response Code.
8. device as claimed in claim 6, is characterized in that, described second acquisition unit specifically for:
Adopt Quick Response Code described in the identification of optical character identification OCR mode, obtain the first character string comprising the business information of described electronic record.
9. device as claimed in claim 7, it is characterized in that, described comparing unit comprises:
Resolution unit, for resolving described first character string according to described preset rules, obtains business information;
Identifying unit, for described business information and main frame flowing water information being compared, as comparison is consistent, then thinks that comparison is successful.
10. method as claimed in claim 2, it is characterized in that, unit set up in described index, comprising:
Synthesis unit, for when the business information in described first character string is consistent with the comparison of main frame flowing water information, synthesizes the second character string by successful for comparison described business information by described preset rules;
Determining unit, for being defined as described electronic record index by described second character string.
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| CN201410594680.4A CN104361048A (en) | 2014-10-29 | 2014-10-29 | File index generating method and device |
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| CN201410594680.4A CN104361048A (en) | 2014-10-29 | 2014-10-29 | File index generating method and device |
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| CN104361048A true CN104361048A (en) | 2015-02-18 |
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| CN201410594680.4A Pending CN104361048A (en) | 2014-10-29 | 2014-10-29 | File index generating method and device |
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Application publication date: 20150218 |