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1、LIXiao-yingetal.:Image-derivedMTFmethodandMTFcompensationforCBERS-02BWFIimager3Image-derivedMTFmethodandMTFcompensationforCBERS-02BWFIimager标题:1.最好不超过12个单词;2.删去不必要的冠词(a,an和the)以及多余的说明词(如:Studiesof(on),Researchon,Reporton,Developmentof,Investigationof,Analysisof,Evaluationof);第一个单词首字母大写
2、,其他单词首字母小写。LIXiaoying作者:姓前名后;姓全大写;名首字母大写,两个字的名中间加“-”;两个作者之间用“,”。1,2,GUXingfa1,2,YUTao1,2,CHENGTianhai1,2,GAOHailiang1,2,LIJiaguo1,2,YANGXiaofeng1,21.StateKeyLaboratoryofRemoteSensingScience,JointlySponsoredbytheInstituteofRemoteSensingApplicationsofChineseAcademyofSciencesandBeijingNor
3、malUniversity,Beijing100101,China;2.DemonstrationCentreforSpaceborneRemoteSensingNationalSpaceAdministration,Beijing100101,China省市邮编,国家Abstract摘要:一段,不超过200字;内容包括目的,意义,研究内容方法,主要创新之处,实验方法,数据结果分析及主要结论。摘要应具有独立性,一般不用图表;避免使用参考文献,数学表达式,化学结构式,角标和希腊字母;缩写要注明全称。:Inthispaper,amethodtoevaluatethein
4、-flightMTF(ModulateTransferFunction)oftheWFI(WideFieldImager)onCBERS-02BispresentedandtheWFIimagesarerestored.TheCCDisanotherpayloadonCBERS-02Bwithhighspatialresolution.UsingtheCCDimagesashighresolutionimages,thetwo-imagecomparisonapproachisappliedtodeterminetheMTFoftheWFIwithapairofim
5、agesacquiredoverBeijingonNov.10,2007.Astheresults,MTFvaluesinthreedirectionsarederived.TheMTFvaluesatNyquistfrequencyincross-track,in-trackand45°directionswererespectivelyabout0.43,0.52and0.35forredbandand0.30,0.46and0.36fornear-infraredband.Image-derivedMTFvaluesareappliedtocalculatet
6、hehalfbandwidthsoftheWFI.TheresultsindicatethattheinstantfieldsofviewoftheWFIinthecross-track,in-trackand45º-trackdirectionswererespectively1.188pixels,1.165pixelsand1.281pixelsforredband,andrespectively1.258pixels,1.195pixelsand1.326pixelsfornear-infraredband.Weinerfiltermodelisusedto
7、performtheMTFcompensationforWFIimages.Theresultsshowthattherestoredimageseemedclearerandcontainedmoredetailedinformation.Keywords关键词:提供不超过6个关键词;两个关键词间用“,”;首字母都小写。:CBERS-02B,CCD,MTF,thetwo-imagecomparisonapproachCLCnumber:(请查询)Documentcode:ALIXiao-yingetal.:Image-derivedMTFmethodandMT