面向?qū)ｉT文檔的高速錄入識別和管理系統(tǒng).pdf

1、華南理工大學碩士學位論文面向?qū)ｉT文檔的高速錄入識別和管理系統(tǒng)姓名：謝子超申請學位級別：碩士專業(yè)：計算機應用技術指導教師：王知衍20040601AbstractAbstractThispaperstartsfromthedigitalizationofthegreatdealofspecificdocumentsprocessedbyorganizationseverydayThroughthesummarizationofseveral

2、practicaldigitalimagingsystemprojects，theframeworkofhigh—speedscanningandrecognizingandmanagementsystemonspecificdocumentsisproposed，whichseparatesreusablesoftwarefunctionmodulesandcustomizablemoduleslogicallyAnalysis，de

3、signandimplementationoftheformeronearegiveninordertoguidethedevelopmentpracticeHigh—speedscanningandrecognizingandmanagementsystemonspecificdocumentsintegrateshighspeedscanningtechnology，opticalcharacterrecognitiontechno

4、logy，ultralargecapacitystoragetechnology，networktechnologyandInternettechnologyandthusbeabletodigitizegreatdealofvaluablepaperinformationfastandaccurately，extractandstorethekeyinformationeffectively，makequeryandutilizati

5、onconvenientandboostthedigitizationprocessoforganizationsReferringtothestructureofsoftwareengineeringdocumentthispapergivessystemrequirementanalysis，studyofappliedtechnology，softwaresystemdesignandthemainpointsinsoftware

6、systemimplementation：1Problemdeclaration，systemblockdiagram，systemconstraints，briefrequirementsofbusinessclientsandsystemdefinitionofscansubsystem，informationDrocess／extractionsubsystem，networkquery／managementsubsysteman

7、ddatabasesubsystem2Inthestudyofappliedtechnologyscannedimageacquisitiontechnology，TWAINinterfaceprogrammingandsomecontentaboutdigitalimageprocessingrelatedtothesystemarediscussed3Insoftwaresystemdesignaccordingtocharacte

8、risticofeachsubsystem，differentdesignmethodsareadoptedtodevelopthedesignmodelofeachsubsystem4Finally，issuesinsystemimplementationandoperationarcexploredandsolutiondetailsaregivenaccordinglyStartsfromtheframeworkpresented

9、inthispaper，redundantdevelopmentcanbereducedeffectivelyAttentionthuscanbefocusedonthedevelopmentofmorevaluablefunctionssuchasimageinformationextractionandthesatisfactionofclientrequirementsKeywords：Document；Highspeed；Sca