CN105537131A - Mail sorting system based on diverse information coordination - Google Patents

Mail sorting system based on diverse information coordination Download PDF

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Publication number
CN105537131A
CN105537131A CN 201510930085 CN201510930085A CN105537131A CN 105537131 A CN105537131 A CN 105537131A CN 201510930085 CN201510930085 CN 201510930085 CN 201510930085 A CN201510930085 A CN 201510930085A CN 105537131 A CN105537131 A CN 105537131A
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mail
information
sorting
message
identification code
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CN 201510930085
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Chinese (zh)
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CN105537131B (en )
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吕岳
吕淑静
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上海邮政科学研究院
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C3/00Sorting according to destination
    • B07C3/10Apparatus characterised by the means used for detection ofthe destination
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C3/00Sorting according to destination
    • B07C3/18Devices or arrangements for indicating destination, e.g. by code marks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C2301/00Sorting according to destination
    • B07C2301/0025Recipient identification providing a unique ID for a mail recipient

Abstract

The invention discloses a mail sorting system based on diverse information coordination. Input information se from a mail information synthetic net mail information base DSe, recognition information sl, pushed in the previous level of sorting link, in a mail information base DSl and information sr obtained after mail image recognition is carried out on a sorted mail in the current sorting link and expressed in the form of the postcode and the address are defined; a mail image of the sorted mail is obtained, an identification code is sought, positioned and scanned, the unique code identification is carried out on the sorted mail, the postcode and the address area of the mail are positioned and extracted, the postcode and the address of the mail are recognized, and information sr is obtained; according to the unique identification code of the mail image, the input information se of the mail image is obtained from the mail information base DSe, the recognition information sl pushed by the previous level of sorting link is obtained from the mail information base DSl, and the analysis treatment is carried out on the three information sources sr, se and sl through the expert analysis and decision method.

Description

一种基于多样化信息协同的邮件分拣系统 A collection of diverse information-based collaborative mail sorting system

技术领域 FIELD

[0001]本发明属于邮件自动分拣技术领域,特别涉及一种基于多样化信息协同的邮件分拣新系统。 [0001] The present invention belongs to the technical field of automatic sorting messages, particularly to a diversity based on the mail sorting new information collaboration system.

背景技术 Background technique

[0002]传统的普通邮件自动分拣,如图1所示。 [0002] a conventional automatic sorting ordinary mail, as shown in FIG. 该种分拣方式是单机作业,依靠OCR技术对邮件表面的邮编和地址信息进行识别,根据识别结果进行分拣。 This kind of sorting is a stand-alone operation mode, relies on OCR technology zip code and the mail address information to identify the surface, sorted according to the identification result. 这种分拣方式会受到邮编地址打印质量、邮件表面污损等情况限制,造成分拣效率不高。 This sort mode will be print quality postal address, e-mail, etc. to limit surface contamination, resulting in sorting efficiency is not high.

[0003]对于挂号邮件、速递、快递邮件,这些邮件的收寄信息由收寄单位进行录入并推送到邮件信息综合网、并用唯一条码进行标识。 [0003] For registered mail, courier, express mail, message acceptance of these messages by the acceptance unit entered and pushed to e-mail messages integrated network, and identified by a unique bar code. 在自动分拣系统中,依靠OBR技术扫描邮件表面的条码,再通过条码在邮件信息综合网中进行检索,得到收寄单位录入的邮编地址信息,从而实现邮件的分拣,也是邮件网络化分拣的一个突破,如图2所示。 In automatic sorting system, relying on bar code scanning technology OBR surface message, then the mail information retrieved by the bar code in an integrated network, postal address information to obtain acceptance of input units in order to achieve sorting mail, e-mail network is divided pick a breakthrough, as shown in FIG. 但是在实际操作过程中,邮件寄递信息录入环节会不可避免出现录入差错、寄递信息推送会有迟于邮件分拣环节现象,造成一定比例的邮件不能按时自动分拣。 But in actual operation, the mail delivery concerns information into the links will inevitably emerge entry error, there will be no later than delivering of information push mail sorting part, the result is a certain percentage of the mail on time can not be automatically sorted.

[0004]另外在实际分拣过程中,邮件从收寄至投递可能经过3至4次分拣机自动处理,目前分拣系统中,每级分拣机对该邮件的处理信息是相对独立的,互相之间没有任何交互,使得现有的系统的分拣效率没有充分利用。 [0004] Further in the actual sorting process, the mail delivery may be sent after the automatic closing process from 3 to 4 times the sorter, the current sorting system, each stage sorter to the message processing information are relatively independent each other without any interaction between such sorting efficiency of the conventional system is not fully utilized.

发明内容 SUMMARY

[0005]本发明的目的是提供一种基于多样化信息协同的邮件分拣系统,以解决现有邮件分拣系统中,各种分拣信息分散,没有有效利用,导致分拣效率下降的问题。 [0005] The object of the present invention is to provide a diversity of information based collaborative sorting mail system, to solve the conventional mail sorting system, the various sorting information is scattered, not effectively utilized, resulting in reduced efficiency of the sorting problems .

[0006]本发明的技术方案是,一种基于多样化信息协同的邮件分拣系统,被分拣的邮件可以是具有扫描识别码的邮件,也可以是没有扫描识别码的邮件,所述邮件分拣系统包括至少2个分拣环节,所述各分拣环节具有先后处理顺序,该邮件分拣系统将关于被分拣邮件的分拣信息定义为3种,分别是: [0006] aspect of the present invention is a collection of diverse information synergistic mail sorting system based on the sorted mail may be the message identification code having a scan, the scan may be no message identifier, the message sorting sorting system comprising at least two links, said links each having successively sorting processing sequence, the mail sorting system to sort the mail sorting information is defined with respect to three kinds, namely:

[0007]来自邮件信息综合网邮件信息库DSe3中的录入信息Sf3、 [0007]-mail messages from an integrated network information Sf3 Mail entry in the repository DSe3,

[0008]来自上一级分拣环节推送的邮件信息库DS1中的识别信息S1、以及 [0008] S1 message identification information from the one repository DS1 link sorting pushed in, and

[0009]当前分拣环节对被分拣邮件进行邮件图像识别后获取的以邮编+地址的方式表示的信息Sr, [0009] After this sorting segment of the sorted mail message identification information acquired image to Sr + Address Zip code representation,

[0010]其中,具有扫描识别码的邮件在收件时产生的录入信息Sf3被存入邮件信息综合网邮件信息库DSe, [0010] wherein the input information having a scanning message identification code is generated when the mail information is stored in the recipient Sf3 IRIN DSe mail information repository,

[0011 ]所述邮件分拣系统对于邮件分拣的步骤包括: [0011] The step of sorting the mail to the mail sorting system comprising:

[0012] Al,获取被分拣邮件的邮件图像,搜索定位扫描识别码,如果邮件图像中有扫描识别码,则对该扫描识别码进行识别,识别结果即为该邮件的唯一标识码, [0012] Al, acquired images are sorted mail message, positioning the scanning search identifier, if the message identification code scanning images, the scanning of the identification code recognition, the recognition result is the unique identifier of the message,

[0013]如果定位扫描识别码失败,则对邮件图像进行指纹特征描述提取,形成该邮件的唯一标识码;其中指纹特征的用可变长虚拟码表示,具体将邮件图像表示为一系列块对象的集合,针对每个对象的视觉特性和对象间的空间位置关系对邮件图像进行虚拟码描述。 [0013] If the identification code scanogram fails, the message describing the extracted minutiae image forming unique identifier of the message; wherein the fingerprint features with a variable length code indicates a virtual, particularly the message block object image represented as a series collection of mail virtual image code description for the spatial relationship between the visual characteristics of each object and the object.

[0014] A2,完成被分拣邮件的唯一标识码后,对所述邮件图像进行版面分析,定位提取该邮件的邮编和地址区域,并对邮件的邮编和地址进行识别,得到信息Sr; After [0014] A2, unique identification code to complete the mail is sorted, the message image layout analysis, positioning and extracted mail address zip code area, zip code and address and message identification to obtain the information Sr;

[0015] A3,信息Sr存入邮件信息库DS1供当前分拣环节对下一环节推送; [0015] A3, Sr information stored in the mail sorting information base DS1 link for the current push to the next link;

[0016] A4,如果被分拣邮件没有扫描识别码,则即〜=〃〃,且根据由邮件图像指纹特征形成的唯一标识码在上一级分拣环节推送的邮件信息库DS1中获得识别信息81,其中 [0016] A4, if the scanning is not sort the mail identification code, i.e., ~ = 〃〃, and obtaining the identification code according to a unique image is formed by the mail sorting minutiae on a push link in the email repository DS1 81 information, which

[0017]当被分拣邮件处于第一个分拣环节时,S1=〃〃 ; [0017] When sorting postal sorting in a first aspect, S1 = 〃〃;

[0018] A5,对所述被分拣邮件的三个信息源Sr、Se^PS1,用专家分析决策方法进行分析处理,获得最大可能的邮编地址字符串s ;具体首先基于动态规划对三个邮编地址串进行对齐,然后基于统计语言模型对地址的最优路径进行选择,得到多个地址的融合结果。 [0018] A5, the sorted mail three sources Sr, Se ^ PS1, analysis by expert decision analysis methods to obtain the maximum possible postal address string S; specific dynamic programming based on first three Zip address string alignment, and then based on statistical language model to address the optimal path is chosen, the fusion results obtained multiple addresses.

[0019] A6,当前分拣环节根据邮编地址字符串s进行邮件的分拣。 [0019] A6, part of the current sorting mail according to sorting postal address string s.

[0020]进一步的,所述扫描识别码是条形码。 [0020] Further, the identification code is a bar code scanning.

[0021]本发明针对现有的邮件自动分拣系统的不足,提出基于多样化信息协同的邮件分拣新方式,具体体现在:改变单机单源信息作业的现状,将普通邮件与挂号、速递、快递邮件的分拣方式相融合,将预先录入的邮件信息与基于识别的邮件信息协同作业,通过专家分析决策算法实现邮件的分拣。 [0021] The present invention is conventional for automatically sorting mail system deficiency, based on the manner proposed new sorting information cooperative diversity message, embodied in: changing the status information of the job alone single source, registered with the regular mail, express , express mail sorting way of integration, the prerecorded messages and information-based mail information to identify the collaboration, through expert analysis algorithm mail sorting decision.

[0022]该系统中邮件的多样化信息包括:(I)预先录入的邮件信息(挂号、速递、快递邮件)、(2)前一次分拣时由分拣机识别系统得到的邮件信息(普通邮件,挂号、速递、快递邮件)(3)本机识别系统得到的邮件信息(普通邮件,挂号、速递、快递邮件)。 [0022] The diversity system information message comprising: a message information (I) prerecorded message information (registered, express, express mail), once sorting (2) obtained before by the sorter identification system (Normal mail, registered, express, express mail) (3) identification information of the client email system is obtained (regular mail, registered mail, courier, express mail). 可见,对于普通邮件主要是两类信息协同:上一级分拣机识别信息,本机识别信息。 It is seen that for ordinary mail synergistic mainly two types of information: information on a sorting machine, the machine identification information. 对于挂号、速递、快递邮件,有三类信息协同:邮件预录信息,上一级分拣机识别信息,本机识别信息。 For registration, express, express mail, there are three types of information synergy: message pre-recorded information, information on a sorting machine, the machine identification information.

[0023]对于普通邮件,如果邮件每经过一级分拣机分拣后,能将该分拣机的相应邮编地址识别信息推送到下一级分拣机,与下一级分拣机协同作业,有效提高分拣效率;另一方面,对于挂号、速递、快递邮件,除了根据条码从邮件信息综合网中提取录入的邮件信息这一渠道外,还能对该类邮件进行邮编地址的识别,得到基于识别的邮编地址信息,并将该识别信息共享给下一级分拣设备,从而提高邮件的处理效率。 [0023] For ordinary mail, if the mail sorting every elapse of a sorter can the corresponding postal address identification information to the sorter at a push sorter, sorter and a lower Collaboration effectively improve sorting efficiency; on the other hand, for the registration, courier, express mail, in addition to the bar code information to extract messages from this channel entry of e-mail messages based on a comprehensive network, but also to identify the class mail address zip code, based on the obtained information identifying postal address, and the processing efficiency to share the identification information at a sorting apparatus, thus improving the message. 该系统将普通邮件和挂号、速递、快递邮件的分拣方式融为一体,是一种邮件分拣的新方法。 The system will integrate the way regular mail sorting and registered, courier, express mail, is a new method of sorting the mail.

附图说明 BRIEF DESCRIPTION

[0024]图1现有技术中普通邮件分拣方式示意图。 [0024] Embodiment 1 showing a conventional prior art mail sorting FIG.

[0025]图2现有技术中挂号、速递、快递邮件分拣方式示意图。 [0025] FIG. 2 prior art registered, express, express mail sorting schematic manner.

[0026]图3本发明基于多样化信息协同的邮件分拣系统示意图。 [0026] Figure 3 a schematic view of the system of the present invention to diversify sorting information collaboration-based mail.

[0027 ]图4本发明实施例中基于多样化信息协同的邮件处理全过程图例。 [0027] The embodiment of Figure 4 process the entire process of the present invention based on the legend embodiment cooperative diversity information messages.

[0028]图5本发明实施例中基于多样化信息协同的邮件分拣具体实施方式示意图。 Embodiment [0028] Figure 5 a schematic view of the present invention DETAILED DESCRIPTION sorting embodiment diverse information collaboration-based mail.

具体实施方式 detailed description

[0029]本发明的邮件多样化信息协同提升邮件分拣效率的过程中,需要对每个邮件进行唯一标识,实现同一邮件多样化信息的筛选和匹配。 Process [0029] message of the present invention to enhance the diversity of information collaboration mail sorting efficiency, it is necessary to uniquely identify each message, diversification of information screening and matching the same message. 对于挂号、速递和快递邮件,邮件上的条形码是一种唯一标识码,可以实现对同一邮件的追踪匹配。 For registration, courier and express mail, the bar code on the mail is a unique identification code, can achieve track to match the same message. 而普通邮件没有条形码,为实现同一邮件多种识别信息的协同作业,本系统对邮件图像进行“指纹”特征(Signature)提取,作为邮件的唯一标识码,在邮件分拣过程中满足对邮件的检索匹配。 No bar code and regular mail, to achieve the same e-mail collaboration plurality of identification information, image mail system "fingerprint" characteristic (the Signature) extracts, as the unique identification code of the mail, the mail messages satisfying the sorting process retrieve match. 因此,得到邮件图像后,首先搜索定位条形码,如果邮件图像中有条形码,对条形码进行识别,识别结果即为该邮件的唯一标识码。 Thus, after obtaining the message image, first search alignment bar code, if the barcode image in the message, the barcode recognition, the recognition result is the unique identifier of the message. 如果定位条形码失败,则对邮件图像进行“指纹”特征描述,完成该邮件的唯一标识。 If the positioning of the bar code fails, the message image "fingerprint" characterization, complete the message uniquely identified. 通过邮件的唯一标识码匹配,提取同一邮件的多样化信息,然后通过专家分析决策算法得到表决后的邮件邮编和地址,实现多样化信息的协同,从而对邮件进行分拣。 By matching the unique identifier for the message, extracting information diversification same message, and then analyzes the message and zip code address after the vote by the decision algorithm experts, to achieve synergy of diverse information so that mail sorting. 图3是基于多样化信息协同的邮件分拣系统框图。 FIG 3 is based on the diversity of the mail sorting information collaboration system block diagram.

[0030]图4给出邮件处理的全过程示例,邮件经过第一个分拣机时除了获得本机识别信息外,还获得邮件信息综合网推送的预录文本信息,两个信息源的协同结果作为分拣的依据。 [0030] Figure 4 gives an example of the entire process of processing the message, the message passes the first sorter in addition to the unit identification information is obtained, but also pre-recorded text information obtained integrated network push mail information, two sources of information collaborative the results as a basis for sorting. 从第二个分拣机开始,进一步增加了前一级分拣机推送的共享识别信息,这三个信息源的协同结果作为本机分拣的依据。 From the second sorter, further increasing the shared identification information before a push sorter according synergistic results of these three sources of information in the present sorting machine.

[0031]对于一个邮件分拣系统,邮件首先经过图像采集设备得到邮件图像,然后根据对邮件图像的分析识别,提取用于分拣的信息从而实现对邮件的自动分拣。 [0031] For a mail sorting system, after the first e-mail message obtained image image acquisition device, according to the analysis and identification of the message image, to extract information for enabling automatic sorting of mail sorting. 本系统是应用邮件收寄时预录的邮件信息,上一级分拣机对该邮件的识别信息及本分拣机对邮件的识别信息三个信息源,并且对三个信息源进行专家分析决策,使得多样化的信息协同处理,从而对邮件进行分拣,具体实施方式如图5所示。 This system is a pre-recorded message when mail acceptance information, the identification information and a sorter sorter according to the message identification information for three message sources and sources of three expert analysis decision, so that a variety of co-processing the information, thereby sorting mail specific embodiment shown in FIG.

[0032]在基于多样化信息协同的邮件分拣方式中,每个邮件具有唯一标识是对同一邮件的多样化信息进行检索和匹配的前提,包裹、挂号信等邮件上的条形码是一种唯一标识码。 [0032] In the mail sorting mode information based cooperative diversity, each having a unique message identification is a prerequisite for the diversification of the same message information retrieval and matching bar codes on mail parcels, registered mail, etc. is a unique code. 而普通邮件没有条形码,为协同同一邮件在不同机器上的识别信息,本项目对邮件图像进行“指纹”特征(Signature)提取,作为邮件的唯一标识码。 Ordinary mail without the barcode, identification information on different machines, this mail item image "fingerprint" characteristic (the Signature) synergistic same message extracted as a unique identifier of the message. 因此,得到邮件图像后,首先搜索定位条形码,如果邮件图像中有条形码,对条形码进行识别,识别结果即为该邮件的唯一标识码。 Thus, after obtaining the message image, first search alignment bar code, if the barcode image in the message, the barcode recognition, the recognition result is the unique identifier of the message. 如果定位条形码失败,则对邮件图像进行“指纹”特征描述,完成该邮件的唯一标识。 If the positioning of the bar code fails, the message image "fingerprint" characterization, complete the message uniquely identified. 其中指纹特征的用可变长虚拟码表示,具体将邮件图像表示为一系列块对象的集合,针对每个对象的视觉特性和对象间的空间位置关系对邮件图像进行虚拟码描述。 Wherein the fingerprint feature with a variable length code indicates a virtual, particularly the message image represented as a collection of object blocks, the message code is described with respect to the virtual image is the spatial relationship between the object and the visual characteristics of each object.

[0033]完成邮件的唯一性标识后,对邮件图像进行版面分析,定位提取邮件的邮编和地址区域,并对邮件的邮编和地址进行识别,得到本机的邮编地址识别结果,可用邮编+地址的方式,表示为Sr。 [0033] After completion of the unique identification of the message, the message image layout analysis, and the positioning of the extracted mail address zip code areas, and e-mail address and zip code identification, postal address recognition result obtained in the machine, the available address zip code + way, expressed as Sr. 得到Sr后,一方面作为本机的识别结果,另外一方面,将Sr存入本机的缓存邮件信息库,供该级分拣系统定时根据邮件分拣路向向下一级分拣系统进行信息推送。 After obtaining Sr, on the one hand as a result of the identification of the machine, on the other hand, the Sr-mail stored in the buffer of the machine information database, a timing system for the sorting stage sorting passage in accordance with a mail sorting system information to a downward push.

[0034]将该分拣系统得到的该邮件的唯一标识与邮件信息综合网的信息库DSe及上一级分拣机推送的邮件信息库031进行匹配,得到该邮件的多源信息。 [0034] The unique identification information database DSe mail sorting system of the integrated network information obtained on one of the mail sorter and push mail repository 031 match, to obtain a multi-source information of the message. 如果该邮件有条码信息,则搜索邮件信息综合网的邮件信息库DSe中的条码,匹配得到相同的条码,即可提取DSe中的邮件录入信息Se,然后搜索上一级分拣机推送的邮件信息库DS1,匹配条码,找到对应的上一级分拣机的识别信息Si。 If the message has a bar code information, e-mail search mail information repository DSe integrated network of bar code, bar code matching get the same mail DSe of entry information can be extracted Se, then the search for a push mail sorter repository DS1, matching barcode, identification information found on a Si corresponding to the sorter. 如果该邮件没有条码信息,则不搜索邮件信息综合网的邮件信息库DSe,即Se = 〃〃,将本分拣系统提取的邮件的指纹特征与上一级分拣机推送的邮件信息库DS1中的指纹特征进行匹配运算,得到相对应的上一级分拣机对邮件的识别信息S1。 If the message does not bar code information, not search e-mail messages repository DSe integrated network of information, namely Se = 〃〃, this sorting system will feature fingerprint extracted on a mail sorter with push e-mail repository DS1 the minutiae matching operation, to obtain the corresponding identification information on a sorter of the S1 message. 如此得到该邮件的三个信息源:Sr,Se,S1,注:当正在处理的分拣机是该邮件经过的第一个分拣机时幻=""。 The message thus obtained three sources: Sr, Se, S1, Note: When the sorter is being processed is the first mail sorter through a magic = "."

[0035]对该邮件的三个信息源Sr,Se,S1,用专家分析决策算法进行分析处理,实现信息协同,包括多字符串的动态规划对齐,根据对齐结果生成候选路径链路,并最终形成最大可能的邮编地址字符串S。 [0035] The three sources of information to the message Sr, Se, S1, with the algorithm experts analysis processing, and information collaboration, including dynamic programming alignment of multiple strings generated candidate path according to the alignment result link, and in the final analysis zip code address form the largest possible string S.

[0036]最后该分拣系统根据邮编地址s进行邮件的分拣,从而完成基于多样化信息协同的邮件自动化分拣。 [0036] Finally, the sorting system for sorting mail by zip code address s, thereby completing the automated sorting information based cooperative diversity messages.

[0037]这种基于多样化信息协同的邮件分拣新方式,可以有效降低只靠单信息进行分拣时的分拣错误率,提高分拣效率和分拣深度。 [0037] This diversity based on the sorting information of the new message synergistic manner, can reduce the error rate when the sorting order information alone sorting, and sorting efficiency to improve the sorting depths.

Claims (2)

  1. 1.一种基于多样化信息协同的邮件分拣系统,被分拣的邮件可以是具有扫描识别码的邮件,也可以是没有扫描识别码的邮件,所述邮件分拣系统包括至少2个分拣环节,所述各分拣环节具有先后处理顺序,其特征在于,该邮件分拣系统将关于被分拣邮件的分拣信息定义为3种,分别是: 来自邮件信息综合网邮件信息库D Se3中的录入信息se、 来自上一级分拣环节推送的邮件信息库DS冲的识别信息S1、以及当前分拣环节对被分拣邮件进行邮件图像识别后获取的以邮编+地址的方式表示的信息Sr, 其中,具有扫描识别码的邮件在收件时产生的录入信息Se被存入邮件信息综合网邮件信息库DSe, 所述邮件分拣系统对于邮件分拣的步骤包括: Al,获取被分拣邮件的邮件图像,搜索定位扫描识别码,如果邮件图像中有扫描识别码,则对该扫描识别码进行识别,识别结果即为 An information cooperative diversity system based on the mail sorting, the sorted mail may be the message identification code having a scan, the scan may be no message identification code, the mail sorting system comprising at least 2 minutes picking links, said links each having successively sorting processing procedure, characterized in that the mail sorting system to sort the mail sorting information is defined with respect to three kinds, namely: an integrated network message information from the message information database D after entering the information se Se3, one from the upper part of the push mail sorting repository identification information DS red Sl, and the current links to be sorted sorting mail message in the acquired image recognition address Zip + represents information Sr, wherein the message having the identification code information input scan Se generated when the recipient mail information is stored in an integrated network information database DSe message, the step of sorting the mail to the mail sorting system comprising: Al, Get sort the mail message is an image, the scanning search alignment identifier, if the message identification code scanning images, the scanning of the identification code recognition, the recognition result is 邮件的唯一标识码, 如果定位扫描识别码失败,则对邮件图像进行指纹特征描述提取,形成该邮件的唯一标识码; A2,完成被分拣邮件的唯一标识码后,对所述邮件图像进行版面分析,定位提取该邮件的邮编和地址区域,并对邮件的邮编和地址进行识别,得到信息Sr; A3,信息Sr存入邮件信息库DS1供当前分拣环节对下一环节推送; A4,如果被分拣邮件没有扫描识别码,则即〜 = 〃〃,且根据由邮件图像指纹特征形成的唯一标识码在上一级分拣环节推送的邮件信息库DS1中获得识别信息81,其中当被分拣邮件处于第一个分拣环节时,SI=〃〃 ; A5,对所述被分拣邮件的三个信息源Sr、SdPS1,用专家分析决策方法进行分析处理,获得最大可能的邮编地址字符串S ; A6,当前分拣环节根据邮编地址字符串s进行邮件的分拣。 Unique identification code unique identification code of the message, if the positioning of the scan identification code fails, the message image is described minutiae extraction, forming the message; A2, after the completion of a unique identifier of the mail is sorted, the message image layout analysis, extracting zip code and locate the address area of ​​the mail, and e-mail address and zip code to identify, obtain information Sr; A3, Sr information stored in the mail sorting information base DS1 link for the current push to the next link; A4, If the scan is not sort the mail identification code, i.e., ~ = 〃〃, the identification information 81 and obtains a unique identification code in the sorting part is formed on an image minutiae by the mail push mail repository in DS1, wherein when when the mail is sorted at the first sorting part, SI = 〃〃; A5, the sorted mail three sources Sr, SdPS1, analyzed and processed by expert analysis decision method, to obtain the maximum possible Zip address string S; A6, the current sorting part sorting mail by zip code address string s.
  2. 2.如权利要求1所述基于多样化信息协同的邮件分拣系统,其特征在于,所述扫描识别码是条形码。 2. The diversification of claim 1 information mail sorting system based on a synergistic, wherein said identification code is a bar code scanning.
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