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  • 简介:Onthebasisofathoroughunderstandingofthephysicalcharacteristicsofremotesensingimage,thispaperemploysthetheoriesofwavelettransformandsignalsamplingtodevelopanewimagefusionalgorithm.ThealgorithmhasbeensuccessfullyappliedtotheimagefusionofSPOTPANandTMofGuangdongprovince,China.Theexperimentalresultsshowthataperfectimagefusioncanbebuiltupbyusingtheimageanalyticalsolutionandre-constructionintheimagefrequencydomainbasedonthephysicalcharacteristicsoftheimageformation.Themethodhasdemonstratedthattheresultsoftheimagefusiondonotchangespectralcharacteristicsoftheoriginalimage.

  • 标签: 遥感图像 图像融合 小波变换 信号取样 运算法则 人造卫星定位
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  • 简介:BaotouXinyuanREHi-TechNewMaterialsCo.,LtdisarareearthseparationenterpriseproducingvarioushighpurityREoxides,REchlorides,REsaltsanddifferentREmetals.OurmainproductsareLa2O3,CeO2,Pr6O11,Nd2O3,(SmEuGd)2O3,(PrNd)2O3,Eu-leachREO,(LaCe)2O3,LaCl3,CeCl3,(LaCe)Cl3,Eu-leachRECl3,lowZnandlowMgRECl3andLa2(CO)3,Ce2(CO)3,Ce(NO3)3,(LaCe)2(CO3)3,Eu-leachRE2(CO3)3,REF3,andmetalLa,Ce,Pr-Nd,REmischmetaletc.ofdifferentsortsandspecifications.Individualrareearths...

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  • 简介:CREINewsletterobtainedthisexclusivepriceinformationfromBaogangRareEarthGroupwiththeapprovaloftheGroup’sDirector.Thepricesareforreferenceonlyandmaychangewithoutnotice.Forfurtherinformation,pleasecon-

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