您好,欢迎访问三七文档
当前位置:首页 > IT计算机/网络 > 电子商务 > 在电子商务中利用数字水印实现数字图像产品的版权保护与跟踪
!#$%&’!(%’#)**+,-./0(12.34567/1(/(5$80459:8(;5(8805(;4658(688595.(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!4=?’)**+@**,A!*BC)**+*#A*@*!A*#@))@’++**C)’@**+:5D!@)0;E7227619F!*,’)1!#$%&’%$()*%)+,#-.)/).$(0$,#%,12)%0+,#3.45)#6$7,890.**()0(!#$%&’()*@)+#,*-.’/0)@’=?’%G6%HI?=J4KL’:LMLN/NLO’4LKPIQN:LMLN++**C6PLNQ)’4KP%%&%G6%HI?=J4LKPIQN/NLO’6P=NRSI@**+6PLNQ:;7$)%0$5NKIJJ=N?8AK%HH=JK=SLRL?Q&LHQR=TKQNM==QTL&UK%L=SQNSJ=SLT?JLMI?=S?PJ%IRP?P=5N?=JN=?’5?TPQJSG%JSLRL?Q&LHQR=TJ%SIK=JTQNSKIT?%H=JT?%J%?=K??P=LJJLRP?TQNSLN?=J=T?T’5N?PLTQ=JQN=HM=SSLNRQ&R%JL?PHLTJ%%T=SG%JSLRL?Q&VQ?=JHQJWLNR?PQ?KQNM=IT=S?%J%?=K?QNS?JQKWK%UJLRP?T’9P=Q&R%JL?PHLTMQT=S%NA&=O=&VQO=&=??JQNTG%JHQ?L%N%N?P=!K%H%N=N?%G:5DK%&%JTQK=’3J%H?P=QJ%XLHQ?=LHQR=QG?=J=QKPVQO=&=??JQNTG%JHQA?L%N?P=J%MIT?K%=GGLKL=N?TQJ==X?JQK?=S?%MIL&S?P=VQ?=JHQJWLNR’9P=J=G%J=?P=VQ?=JHQJWLNRK%N?QLNT?P=KPQJQK?=JALT?LKLNG%JHQ?L%NG%JQ&&?PJ==0;EKPQNN=&T’1KK%JSLNR?%?P=JLNKL&=%GVQO=&=?Y=J%A?J==?P=K%UJLRP?LNG%JHQ?L%NLT=HM=SS=SLN?%?P=LH%J?QN?K%=GGLKL=N?T%G?P=72QNS27TIMAMQNSTVPLKPQJ=%M?QLN=SQG?=J?P=A&=O=&VQO=&=??JQNTG%JHQ?L%N’6%UJLRP?J%?=K?L%NQNS?JQKWLNRLTQKPL=O=SMU=H&%ULNRT=KJ=?W=UTQNSK=N?=JQR=N?T’9P=%JLRLNQ&LHQR=LTN%?J=ZILJ=SG%JKP=KWLNR?P=VQ?=JHQJWLNR’(IH=JLKQ&=X=JLH=N?TTP%V?PQ??P=Q&R%JL?PHTK%HI?Q?L%NLTTLH&=QNS=QTU?%J=Q&LY=’9P=Q&R%JL?PHKQNM==QTL&ULH&=H=N?=S?%J%?=K?QNS?JQKW?P=K%UJLRP?T%GSLRL?Q&LHQR=J%SIK?TLN8AK%HH=JK=’(5=.)17VQO=&=??JQNTG%JH8AK%HH=JK=SLRL?Q&VQ?=JHQJWLNRK=N?=JQR=N?K%UJLRP?J%?=K?L%NQNS?JQKWLNR)@)**+A*#A)@@,!A’’61’6=N?=J1AR=N?!!#$!#!#%!&’!()$*#+!&,()$!!&,-..-!!!!!&!#/()$’()$*#+()$*#+0,&&!#$&!%&’()*+,-&+(&./,+0(,.#,)1’*,1+2*+3.#()$*#+!$$&,$%$#$’!%(’&!&)’&*+$..()*%&&..+,,’&,-.-/.+00’&,..1&&+0#2345+0,’’610’6/78910’&,0’&,.&1006&’:!!!#!!$#$%#!#!!$#!#!!$%#!&!##$%&’%()*+)*,(-&./0%1,23*(-&!4567!!#$!!%&’())&*+,(-.&+&’+,(-’(&//,’,&-+01-.&)2),(10++’3045678!1898)8!2:3;2:3,2:;*2:**2:;*2:*;2:38)8!!8!*2:932:*2:)38!8)8!!2:;2:9;2:*1=%-?@82:)2:*32:*;2:*!!;+!;)!+)!2:,)2:);,:’%!(%)%!*+%#,(%,*-ABC)%$%#!!/’@/$%#!2!!&&$%&’%(!2,(-&,,:*915DEF1,4,5$16),5,-*,75&4,5$,8+&)7)3,-5&7#&..&.4567G?%’-&H!2)D%’&IJ/JJ/=*)!2*4,5$)9(7:)&00,(-;1*,+K!24,5$*=*+:&::&)-(,0&*2!1*!!#$!%&’&(’)*+,&-.*+-&’&-’-/*,0&’&(’)*+’1&2’&,3,4)+56+0&,7,)*6-’8.&-*/)35&.,*(&--)+5’’(4-#$%&’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‘D0S2$./0O32a032KOTM0H2P2301X03=J0=Y2OP01PK=23NJ$[2_2OPFH2OPN/0bO2R9Q2:FQN!##7)7!#T!!$$G$!##7)7!#V!!$8#6在电子商务中利用数字水印实现数字图像产品的版权保护与跟踪作者:尹德辉,李炳法作者单位:尹德辉(宜宾学院,计科系,四川,宜宾644007;四川大学,计算机学院,四川,成都610064),李炳法(四川大学,计算机学院,四川,成都610064)刊名:四川大学学报(工程科学版)英文刊名:JOURNALOFSICHUANUNIVERSITY(ENGINEERINGSCIENCEEDITION)年,卷(期):2004,36(5)参考文献(5条)1.邵亚非基于量化的数字水印算法20032.RuanQiuqiDigitalimageprocessing20013.BrassilT;LowS;MaxemchukLNCopyrightprotectionfortheelectronicdistributionoftextdocuments19994.HartungFKuttermultimediawatermarkingtechniques[外文期刊]1999(7)5.MasryM;RamosM;HemamiSRobustdatahidingusingpsychovisualthreshold2000本文链接:
本文标题:在电子商务中利用数字水印实现数字图像产品的版权保护与跟踪
链接地址:https://www.777doc.com/doc-31762 .html