【作者】PerChristianHansen【出版社】SocietyforIndustrialandAppliedMathematic【出版日期】October29,2006【ISBN】08987161879780898716184【形态项】9.8x6.7x0.3inches【语言】English【价格】$63.00DeblurringImages:Matrices,Spectra,andFiltering(FundamentalsofAlgorithms3)(FundamentalsofAlgorithms)ByPerChristianHansenPublisher:SocietyforIndustrialandAppliedMathematicNumberOfPages:130PublicationDate:2006-10-29ISBN-10/ASIN:0898716187ISBN-13/EAN:9780898716184Binding:Paperback“Thebook’sfocusonimagingproblemsisveryuniqueamongthecompetingbooksoninverseandill-posedproblems.…ItgivesaniceintroductionintotheMATLABworldofimagesanddeblurringproblems.”—MartinHanke,Professor,InstitutfürMathematik,Johannes-Gutenberg-Universität.Whenweuseacamera,wewanttherecordedimagetobeafaithfulrepresentationofthescenethatwesee,buteveryimageismoreorlessblurry.Inimagedeblurring,thegoalistorecovertheoriginal,sharpimagebyusingamathematicalmodeloftheblurringprocess.Thekeyissueisthatsomeinformationonthelostdetailsisindeedpresentintheblurredimage,butthis“hidden”informationcanberecoveredonlyifweknowthedetailsoftheblurringprocess.DeblurringImages:Matrices,Spectra,andFilteringdescribesthedeblurringalgorithmsandtechniquescollectivelyknownasspectralfilteringmethods,inwhichthesingularvaluedecomposition—orasimilardecompositionwithspectralproperties—isusedtointroducethenecessaryregularizationorfilteringinthereconstructedimage.TheconciseMATLAB®implementationsdescribedinthebookprovideatemplateoftechniquesthatcanbeusedtorestoreblurredimagesfrommanyapplications.Thisbook’streatmentofimagedeblurringisuniqueintwoways:itincludesalgorithmicandimplementationdetails;andbykeepingtheformulationsintermsofmatrices,vectors,andmatrixcomputations,itmakesthematerialaccess
2024/7/25 17:07:57 8.24MB Deblurring Matrices Filtering
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Zbar条码解码器是一个开源的二维码(包括条形码)解码器,可以识别来至于视频流,图像文件、手持扫码器和视频设备(如摄像头)等二维码识别,支持EAN-13/UPC-A,UPC-E,EAN-8,Code128,Code39,QRCode(二维码)等常用编码方式的条形码/二维码。
VCVS下测试通过
2024/3/30 12:10:08 1.5MB 条形码 二维码
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一款条形码批量生成工具,可以导出Excel,非常实用。
2023/12/17 9:14:58 2.97MB 条形码 条形码工具 工具
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最新UPC-EAN生成器Amazon关键词工具最新材料下载
2023/3/9 6:05:28 1.16MB UPC
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RFandDigitalSignalProcessingforSoftware-DefinedRadio:AMulti-StandardMulti-ModeApproachbyTonyJ.RouphaelRFandDigitalSignalProcessingforSoftware-DefinedRadio:AMulti-StandardMulti-ModeApproachByTonyJ.RouphaelPublisher:NewnesNumberOfPages:424PublicationDate:2008-11-19ISBN-10/ASIN:0750682108ISBN-13/EAN:9780750682107Binding:PaperbackProductDescription:Software-definedradio(SDR)isthehottestareaofRF/wirelessdesign,andthistitledescribesSDRconcepts,theory,anddesignprinciplesfromtheperspectiveofthesignalprocessing(bothontransmissionandreception)performedbyaSDRsystem.AfteranintroductoryoverviewofessentialSDRconcepts,thisbookexamineswaveformcreation,analogsignalprocessing,digitalsignalprocessing,dataconversion,phase-lockedloops,SDRalgorithms,andSDRhardwaredesign.Thevarioustrade-offsateachofthesedesignstagesarediscussedindetail.*Offersreadersapowerfulsetofanalyticalanddesigntools*Detailsrealworlddesigns*ComprehensivecoveragemakesthisamusthaveintheRF/Wirelessindustry
2023/2/16 5:40:39 2.03MB RF and Digital Signal
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本源码实现了下面功能:1、支持读取残缺、污损、模糊的条码;
2、支持读取QRCode,AztecCode,DataMatrix,MaxiCode,USPSOneCode,IMBarcode;3、支持Code93,Code129,PDF417,Rss14,GS1,UPC-A,UPC-E,EAN-8,EAN-13,Codabar,ITF,MSI,Plessey等;4、不只可以读取条码,也支持将自定义数据生成条形码和QR二维码。
5、简单易用,只需一行代码即可完成读写,上手迅速,文档齐全.6、支持从jpg,png,tiff,gif,bmp,jpeg等格式图片,或pdf,Image和Bitmap类对象,Stream类族读取条码;
7、生成条码时,可将结果存为jpg,png,tiff,gif,bmp,jpeg等格式图片,或pdf,Image和Bitmap类对象,Stream类族;
2021/1/2 1:08:34 18.78MB 条形码 线性条码 QR二维码 C#
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E文原著。
2010年旧书Publisher:SpringerNumberOfPages:151PublicationDate:2010-08-01ISBN-10/ASIN:1441963383ISBN-13/EAN:9781441963383ProductDescription:ThisbookdescribesbestpracticesforsuccessfulFPGAdesign.Itistheresultoftheauthor’smeetingswithhundredsofcustomersonthechallengesfacingeachoftheirFPGAdesignteams.Bygaininganunderstandingintotheirdesignenvironments,processes,whatworksandwhatdoesnotwork,keyareasofconcerninimplementingsystemdesignshavebeenidentifiedandarecommendeddesignmethodologytoovercomethesechallengeshasbeendeveloped.Thisbook’scontenthasastrongfocusondesignteamsthatarespreadacrosssites.ThegoalbeingtoincreasetheproductivityofFPGAdesignteamsbyestablishingacommonmethodologyacrossdesignteams;enablingtheexchangeofdesignblocksacrossteams.overageincludesthecompleteFPGAdesignflow,fromthebasicstoadvancedtechniques.
2019/5/17 2:56:31 12.61MB FPGA VHDL 团队设计
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java写的一个EAN-13标准的条形码法式
2015/6/10 4:45:55 126KB java 条形码 EAN
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C#编写的完成条形码和QR二维码读取和生成的类库。
支持读取QRCode,AztecCode,DataMatrix,MaxiCode,USPSOneCode,IMBarcode;SharpBarcode也支持Code93,Code129,PDF417,Rss14,GS1,UPC-A,UPC-E,EAN-8,EAN-13,Codabar,ITF,MSI,Plessey等
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在日常工作中,钉钉打卡成了我生活中不可或缺的一部分。然而,有时候这个看似简单的任务却给我带来了不少烦恼。 每天早晚,我总是得牢记打开钉钉应用,点击"工作台",再找到"考勤打卡"进行签到。有时候因为工作忙碌,会忘记打卡,导致考勤异常,影响当月的工作评价。而且,由于我使用的是苹果手机,有时候系统更新后,钉钉的某些功能会出现异常,使得打卡变得更加麻烦。 另外,我的家人使用的是安卓手机,他们也经常抱怨钉钉打卡的繁琐。尤其是对于那些不太熟悉手机操作的长辈来说,每次打卡都是一次挑战。他们总是担心自己会操作失误,导致打卡失败。 为了解决这些烦恼,我开始思考是否可以通过编写一个全自动化脚本来实现钉钉打卡。经过一段时间的摸索和学习,我终于成功编写出了一个适用于苹果和安卓系统的钉钉打卡脚本。
2024-04-09 15:03 15KB 钉钉 钉钉打卡