简介：Thispaperdiscussesintegratedproductandproductiondatamanagementforassembly-to-orderproduction,whichischaracterizedbyalargenumberofproductandprocessvarieties.Adatastructure,calledBill-of-Materials-and-Assemblies(BOMA),isproposedforthepurposeofunifyingBOMandassemblyroutingdatainordertoaccommodateawiderangeofproductvariabilityandproductionvariations.AgenericBOMAconceptisputforwardtodealwithvarietyeffectively.AprototypesystemoftheproposedgenericBOMAisimplementedusingobject-orientedmodeling.

简介：TheonethingthatmostinterfereswithEnglishasaSecondLanguagelearner’sreadingisunknownvocabulary.Thisreferstoanywordwhichblocksthereaders’understandingintheirprocessofreading.Whenreading,onewillinevitablymeetunknownvocabularynomatterhowlargeone’smentallexiconis.Oftenthedensityofunfamiliarwordsinreadingmakesthereaderfeelgreatlyfrustratedandgiveupintheend,forhehasalreadylosthistrainofthoughtwhenlookingupwordsinthedictionary.Itisclearthattoogreatadensityofunknownlexicalitemsslowsdownthereadingspeedwhichleadstopoorcomprehensionofthetext.Ofcourse,one’sknowledgeofEnglishvocabularyisboundtobelimited;butisthereawayonecanefficientlycopewiththeunknownwordsonecomesacrossinreadingwithouthavingtostopandlookthemupinthedictionary.

简介：Streamprocessingapplicationscontinuouslyprocesslargeamountsofonlinestreamingdatainrealtimeornearrealtime.Theyhavestrictlatencyconstraints.However,thecontinuousprocessingmakesthemvulnerabletoanyfailures,andtherecoveriesmayslowdowntheentireprocessingpipelineandbreaklatencyconstraints.Theupstreambackupschemeisoneofthemostwidelyappliedfault-tolerantschemesforstreamprocessingsystems.Itintroducescomplexbackupdependenciestotasks,whichincreasesthedifficultyofcontrollingrecoverylatencies.Moreover,whendependenttasksarelocatedonthesameprocessor,theyfailatthesametimeinprocessor-levelfailures,bringingextrarecoverylatenciesthatincreasetheimpactsoffailures.Thispaperstudiestherelationshipbetweenthetaskallocationandtherecoverylatencyofastreamprocessingapplication.Wepresentacorrelatedfailureeffectmodeltodescribetherecoverylatencyofastreamtopologyinprocessor-levelfailuresunderataskallocationplan.Weintroducearecovery-latencyawaretaskallocationproblem（RTAP）thatseekstaskallocationplansforstreamtopologiesthatwillachieveguaranteedrecoverylatencies.WediscussthedifferencebetweenRTAPandclassictaskallocationproblemsandpresentaheuristicalgorithmwithacomputationalcomplexityofO（nlog2n）tosolvetheproblem.Extensiveexperimentswereconductedtoverifythecorrectnessandeffectivenessofourapproach.Itimprovestheresourceusageby15%-20%onaverage.

简介：Anidealprocessingflowsheetofgraphitemin-eralfromchichengmine,HebeiProv.hasbeenpro-posedbystudyingthemineralogyofgraphiteanditsflotability.Accordingtotheresultsofclose-cir-cuittest,aplantwithanannualcapacityof30O0Tconcentratewasdesigned.Ithasbeenprovedbyindustralpracticethatthisprocessingtechnologyisreliableinoperationandobviousineconomiceffect.Concentrategradeisupto87-89%andmorethan87%ofrecoveryunderthe3.3%oforefeedgrade.

简介：Abstract:Effectofmoisture-heatingtreatmentonthequalityofparboiledriceandprocessingoptimizationwerestudied.Resultsindicatedthattheriboflavinecontentofparboiledriceishigher,andthecolorislight,aromaisstrongandtheheadyieldratioishigherbysoakingwithacidandethanol,cookingathigh-pressureandthendryingwithhightemperature-highmoisture.Optimalprocessingparametersaresoakingpaddywithcitrateacidfor2h,thenwith1.5%ethanolfor1.5h,highpressurecookingfor30min,andthendryingunder55%RH,90~Cfor30min,coolingslowlyfor2.5h,andshellingandmillingimmediately.Headyieldratioandwholericeratiowas67.3%and87.0%respectively,thecoloroffinishedproductislight,ricearomaisstrong,andthecontentofriboflavineis2.47mg/100g.

简介：Airborne3DimagewhichintegratesGPS,attitudemeasurementunit(AMU),scanninglaserrangefinder(SLR)andspectralscannerhasbeendevelopedsuccessfully.ThespectralscannerandSLRusethesameopticalsystemwhichensureslaserpointtomatchpixelseamlessly.Thedistinctiveadvantageof3Dimageisthatitcanproducegeo_referencedimagesandDSM(digitalsurfacemodels)imageswithoutanygroundcontrolpoints(GCPs).ItisnolongernecessarytosurveyGCPsandwithsomesoftwaresthedatacanbeprocessedandproducedigitalsurfacemodels(DSM)andgeo_referencedimagesinquasi_real_time,therefore,theefficiencyof3Dimageis10～100timeshigherthanthatoftraditionalapproaches.Theprocessingprocedureinvolvesdecomposingandcheckingtherawdata,processingGPSdata,calculatingthepositionsoflasersamplepoints,producinggeo_referencedimage,producingDSMandmosaicingstrips.　Theprincipleof3Dimageisfirstintroducedinthispaper,andthenwefocusonthefastprocessingtechniqueandalgorithm.Theflighttestsandprocessedresultsshowthattheprocessingtechniqueisfeasibleandcanmeettherequirementofquasi_real_timeapplications.

简介：Mostadultswithauditoryprocessingdisorder(APD)oftenhavetroubleatwork.ItispossiblethattheselisteningproblemsinadultswithAPDinfluencetheirmentalhealth.Thus,wehavetotakethesubject'spersonalityandmentalstatusintoconsiderationwhensupportingsubjectswithAPD.However,studiesonAPDinadultsarecomparativelyrare.Inthisstudy,weaimedtoevaluatetherelationshipsbetweentheresultsofauditorytests,APDsymptoms,andpsychologicalstatusinsubjectswithAPD.Thisstudyincluded22adultswhocomplainedoflisteningproblemsineverydaylife,andtheyunderwentauditoryprocessingtestsandwerequestionedregardingtheirpsychologicalcharacteristics.Fromtheresultsoftheauditoryprocessingtests,allsubjectsshowedlowscoresonatleastonetest;therefore,theyweresuspectedofhavingAPD.Especially,thescoreswerelowontheauditorymemorytest.Furthermore,subjectswithAPDshowrelativelysimilarpsychologicalcharacteristicstoeachother.However,therewasnosignificantrelationshipbetweentheresultsoftheauditoryprocessingtestsandpsychologicalcharacteristics.Wehavetotakenoticeofasubject'spsychologicalstatewhentheyperceivetheirlisteningdifficultiesasalarge-scaleproblemandfeelanxiousasaresult.Forthispurpose,weshouldtakepsychologicalcharacteristicsintoconsiderationatthetimeofthemedicalexaminationinterviewbeforeaudio-psychologicaltesting.

简介：Computervisionhascomeintousedinthefieldsofweldingprocesscontrolandautomation.Inordertoimproveprecisionandrapidityofweldingimageprocessing,anovelmethodbasedonfractaltheoryhasbeenputforwardinthispaper.Comparedwithtraditionalmethods,theimageispreliminarilyprocessedinthemacroscopicregionsthenthoroughlyanalyzedinthemicroscopicregionsinthenewmethod.Withwhich,animageisdivideduptosomeregionsaccordingtothedifferentfractalcharactersofimageedge,andthefuzzyregionsincludingimageedgesaredetectedout,thenimageedgesareidentifiedwithSobeloperatorandcurvedbyLSM(LeaseSquareMethod).Sincethedatatobeprocessedhavebeendecreasedandthenoiseofimagehasbeenreduced,ithasbeentestifiedthroughexperimentsthatedgesofweldseamorweldpoolcouldberecognizedcorrectlyandquickly.

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简介：静电干扰是为处理深思考的大挑战地震数据。在这份报纸，几个不同静电干扰答案在处理深思考被实现了在华南和他们的相应结果的地震数据被比较了以便发现合适的静电干扰答案。任何一个静电干扰解决方案基于tomographic原则或把领域静电干扰的低频率的部件与相结合高周波折射静电干扰之一能为深思考提供合理静电干扰解决方案在有很崎岖的表面地形学的华南的地震数据，并且二个静电干扰解决方案能改正两长空间的波长和短的静电干扰异例。表面一致的剩余静电干扰修正能用作好赔偿到几种第一个静电干扰答案。合适的静电干扰答案能改进地震的节的质量和决定，特别为在最高的披风的莫霍的思考。

简介：我们考虑订各采购某些操作到一个普通第三方的公司的多重制造商面对的问题的动态能力。在观察第三方的时间表的当前的状态之上，每个制造商与目的订能力联合最小化源于早交货的成立费用，缓慢惩罚由于订费用的迟了的交货，和第三方的能力。当做预定时，每个制造商评估二个其他的行动：还没保留能力的(i)由另外的制造利用了更早订了；或(ii)与另外的制造商的一个子集或所有形成一个联盟完成最小化联盟的一张时间表花费，即，为那个联盟的一张集中的时间表。后者实践肯定总体上有益于联盟；然而，如果他们的操作是太多推回来的任何一个，一些制造商可以招致更高的费用，或太早交付。为这个原因，做每个制造商的一个费用分配计划比不更坏他们将是当不同地行动时(即，参予一个更小的联盟或对他们的自己的利益起作用，)必须伴随为联盟的集中的安排。我们与可转让的用途作为一个合作游戏在制造商之中为这种关系建模，并且介绍最佳或启发式的算法个别地并且coalitionally达到最佳的时间表以及线性程序明确的表达发现一个核心制造商费用的分配。

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简介：Thispaperanalyzesthecurrentdifficultiesencounteredinon-lineinspectionsystemsofstripsurfacequality,specificallyrelatingtoproblemswithreal-timeprocessingofhugeamountsofdata.Toaddressthisneed,thispaperdescribesanFPGA-basedhigh-speedimageprocessingmodulewithbothhardwareandsoftwareaspects.Improvingthesetwoaspectstogetherwillhelpthesystemachievereal-timeprocessingofmassiveimagedata,andsimplifiesthearchitectureofthestripsurfacequalityon-lineinspectionsystem.

简介：TheapplicationoftherandombinaryphasecodedsignalintheCWradarsystemhasbeenlimitedbythedifficultytoisolatethetransmissionandreceptionsignal.Inordertomakeuseoftherandombinaryphasecodedsignal,therandombinaryphasecodedpulseradar(RBPC-PR)systemhasbeenstudied.First,theaverageambiguityfunction(AAF)oftheRBPC-PRsignalhasbeenanalyzed.Then,astatisticalmethodofreducingtherangesidelobe(RSL)ispresented.Finally,asignalprocessingschemeoftheRBPC-PRisdevdoped.Thesimulationresultsshowthatbyusingthescheme,thejammingimmunityofthesystem,theresolutionandaccuracyofdistanceandvelocityhavebeenimproved,andthedistanceandvelocityvaguenesscausedbyperiodscanalsoberemoved.TheRSLcanbereducedover30dBbythestatisticalaveragemethod,thustheprobabilityambiguitycausedbyrandomnoisecanbeavoided.

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简介：Thispaperpresentsanefficienttechniqueforprocessingof3Dmeshedsurfacesviasphericalwavelets.Morespecifically,aninput3Dmeshisfirstlytransformedintoasphericalvectorsignalbyafastlowdistortionsphericalparameterizationapproachbasedonsymmetryanalysisof3Dmeshes.Thissignalisthensampledonthespherewiththehelpofanadaptivesamplingscheme.Finally,thesampledsignalistransformedintothewaveletdomainaccordingtosphericalwavelettransformwheremany3Dmeshprocessingoperationscanbeimplementedsuchassmoothing,enhancement,compression,andsoon.Ourmaincontributionliesinincorporatingafastlowdistortionsphericalparameterizationapproachandanadaptivesamplingschemeintotheframeforprocessing3Dmeshedsurfacesbysphericalwavelets,whichcanhandlesurfaceswithcomplexshapes.Anumberofexperimentalexamplesdemonstratethatouralgorithmisrobustandefficient.

简介：Adual-beamelectronicspecklepatterninterferometry(ESPI)systemwasadoptedtogetspecklepatternsforthemeasurementofweldingdynamicdisplacementfields.Themathematicalmodelofthissystemwasdescribed,basedonwhichmethodsoftheESPIpatternimageprocessingwerediscussed.Graytransformationandhistogramequalizationwereusedtoenhancethecontrastofspecklepatterns.Adiscretecosineimageprocessingmethodwascarriedoutandanexponentlow-passfilterwaschosentoreducemultiplicativenoiseinspecklepatterns.Specklegrainnoisecanbeeliminatedeffectivelyaftertheseprocesses.

简介：Asadepositiontechnology,gasmetalarcwelding(GMAW)hasshownnewpromiseforrapidprototypingofmetallicparts.DuringtheprocessofmetalformingusingthearcofGMAW,lowheatinputandstabledroplettransitionarecriticaltohighqualityfiguration.TheeffectsofvariousprocessingparametersonfigurationqualitywerestudiedintheexperimentofGMAWrapidprototypingusingthewireofER50-6,includingweldingvoltage,wirefeedingrate,weldingspeedandsoon.TheoptimalparametersforER50-6areobtained.Simultaneously,itisverifiedthattherapidprototypingpartswithfavorablestructuresandqualitycanbeachievedundertheconditionsoflowheatinputandstabledroplettransition.

简介：Calculatingthemineralcompositionisacriticaltaskinloginterpretation.Elementalcapturespectroscopy（ECS）logprovidestheweightpercentagesoftwelvecommonelements,whichlaysthefoundationfortheaccuratecalculationofmineralcompositions.Previousprocessingmethodscalculatedtheformationcompositionviatheconversionrelationbetweentheformationchemistryandminerals.Thus,theirapplicabilityislimitedandthemethodprecisionisrelativelylow.Inthisstudy,wepresentamultimineraloptimizationprocessingmethodbasedontheECSlog.WederivedtheECSresponseequationsforcalculatingtheformationcomposition,then,determinedtheloggingresponsevaluesfortheelementsofcommonmineralsusingcoredataandtheoreticalcalculations.Finally,asoftwaremodulewasdeveloped.Theresultsofthenewmethodareconsistentwithcoredataandthemeanabsoluteerrorislessthan10%.

简介：OnJuly16,2013,thefirstlow-EenergysavingglassdeepprocessinglineofHubeiZhongyiGlassCo.,Ltd.wasputintoproductioninChangyangCountyofHubeiProvince.Low-Eglassisakindofnewglassfeaturedwithgoodlighting,thermalinsulation,andultravioletradiationresistance.SofarcontractsworthaboutCNY50millionhavebeensigned.TheglassprojectofHubeiZhongyiisakeyprojectforChangyangCounty.PhaseIoftheprojectwas