CN103106522A - 多变量参数递变二元变量循环加密防伪信息存储商标 - Google Patents

多变量参数递变二元变量循环加密防伪信息存储商标 Download PDF

Info

Publication number
CN103106522A
CN103106522A CN2013100234457A CN201310023445A CN103106522A CN 103106522 A CN103106522 A CN 103106522A CN 2013100234457 A CN2013100234457 A CN 2013100234457A CN 201310023445 A CN201310023445 A CN 201310023445A CN 103106522 A CN103106522 A CN 103106522A
Authority
CN
China
Prior art keywords
binary
trade mark
counterfeiting information
group
operator control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN2013100234457A
Other languages
English (en)
Other versions
CN103106522B (zh
Inventor
张立君
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Institute of Graphic Communication
Original Assignee
Beijing Institute of Graphic Communication
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Institute of Graphic Communication filed Critical Beijing Institute of Graphic Communication
Priority to CN201310023445.7A priority Critical patent/CN103106522B/zh
Publication of CN103106522A publication Critical patent/CN103106522A/zh
Application granted granted Critical
Publication of CN103106522B publication Critical patent/CN103106522B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Editing Of Facsimile Originals (AREA)
  • Printing Methods (AREA)

Abstract

一种多变量参数递变二元变量循环加密防伪信息存储商标，该商标可将二进制防伪信息通过二元变量循环加密和信道编码生成二进制调制信号，并通过循环查表法调制方式将防伪信息以调幅网点导电性能的有序改变嵌入在整个商标页面中，可在商标识别时从任意一个碎片里识别防伪信息，可以用于各种防伪的商标中。

Description

多变量参数递变二元变量循环加密防伪信息存储商标
所属技术领域：
本发明涉及一种防伪商标，特别是一种多变量参数递变二元变量循环加密防伪信息存储商标，该商标可将二进制加密防伪信息保存在商标页面上实现商标的防伪，该商标可以用于各种商品的防伪中。
背景技术：
防伪商标，又称防伪标签、防伪标识、防伪标志、防伪标贴，是一种鉴别真伪、防止假冒的证明性标贴物，是商品流通过程中人们用于区别商品来源的真假、区分商品品质优劣的标志。商标防伪关系到商家、客户和市场安全，关系到保护商家及客户的利益。我国的商标进行了大胆地创新，采用了激光防伪、核微孔防伪、隐形图文防伪、磁性油墨防伪、缩微文字防伪、标记分布防伪、光雕防伪等，但防伪与造假的斗争是高科技的较量，再先进的防伪技术都有一定的时效性，所以，必须不断提升商标防伪技术，才能在防伪与造假中永远处于领先地位，这也是保护商家和客户的利益维系商品流通安全的根本保证。
发明内容:
为了提高商标防伪的可靠性和安全性，本发明针对现有商标防伪存在的不足对现有商标防伪技术进行了改进，提出了一种防伪信息存储商标，该商标通过对商标印制中调幅网点导电性能的改变，将加密防伪信息以二进制加密信号形式嵌入在整个商标页面上，可在商标识别时从任意一个碎片里识别加密防伪信息，因此具有很强隐蔽性和抗碎性。
本发明解决其技术问题所采用的技术方案是：
防伪信息存储商标，由商标页纸、印制在商标页纸上的调幅网点、印制在商标页纸上的行扫描线、印制在商标页纸上的列扫描线构成，商标页纸上的图像和文字由调幅网点构成，
根据存储的二进制加密防伪信息，商标页纸上的一部分调幅网点由导电油墨印制而成，商标页纸上的另一部分调幅网点由绝缘油墨印制而成，商标页纸上的行扫描线和列扫描线均由透明导电油墨印制而成，
印制在商标页纸上的行扫描线有N条，印制在商标页纸上的列扫描线有M条，印制在商标页纸上的调幅网点在商标纸面上被分为N行M列，调幅网点在商标页纸纸面上整齐呈矩阵排列，让i取1到N,让j取1到M, 商标页纸上的第j条列扫描线与商标页纸上的第j列的各个调幅网点的底表面电连接, 商标页纸上的第i条行扫描线与商标页纸上的第i行的各个调幅网点的上表面电连接,
当需要将商标页面存储的二进制信息读出时，将商标页纸上的第1条到第N条行扫描线依次置为高电平,
当商标页纸上的第1条行扫描线置为高电平时, 商标页纸上的第1行存储的二进制信息以0、1代码形式从第1条列扫描线到第M条列扫描线输出，商标页纸上的第1行由导电油墨印制而成的调幅网点输出二进制信息1，商标页纸上的第1行由绝缘油墨印制而成的调幅网点输出二进制信息0，对商标页纸上的其它行可重复上述读出过程，
为了实现商标防伪信息的加密存储，首先对图像防伪信息和文字防伪信息进行数字化处理，利用图像防伪信息和文字防伪信息生成8位一组的二进制防伪信息表，为防止加密过程中产生信息溢出，将二进制防伪信息表中的每一个8位一组二进制防伪信息扩展为32位一组二进制防伪信息，生成高24位全为0的32位一组二进制防伪信息表，将32位一组二进制防伪信息表中的第i组32位二进制防伪信息记作                                                
Figure 2013100234457100002DEST_PATH_IMAGE001
，将32位一组二进制加密防伪信息表中的第i组32位二进制加密防伪信息记作Hi，i为大于0的正整数，二进制加密参数分别记作、
Figure 2013100234457100002DEST_PATH_IMAGE003
、
Figure 2013100234457100002DEST_PATH_IMAGE004
、
Figure 2013100234457100002DEST_PATH_IMAGE005
、
Figure 2013100234457100002DEST_PATH_IMAGE006
、
Figure 2013100234457100002DEST_PATH_IMAGE007
、
Figure 2013100234457100002DEST_PATH_IMAGE008
和
Figure 2013100234457100002DEST_PATH_IMAGE009
，加密参数
Figure 815365DEST_PATH_IMAGE002
、
Figure 732505DEST_PATH_IMAGE003
、、、
Figure 95725DEST_PATH_IMAGE006
、
Figure 48681DEST_PATH_IMAGE007
、和
Figure 763882DEST_PATH_IMAGE009
为0到256的二进制正整数，二进制加密变量分别记作j、d、e、f、g、h、r、p和q，加密变量j、d、e、f、g、h、r、p和q为0到256的二进制正整数，二进制算符控制变量记作k，二进制算符控制变量k为0≦k≦7的二进制正整数，算符 
Figure 2013100234457100002DEST_PATH_IMAGE010
Figure 2013100234457100002DEST_PATH_IMAGE011
Figure 2013100234457100002DEST_PATH_IMAGE012
Figure 2013100234457100002DEST_PATH_IMAGE013
Figure 2013100234457100002DEST_PATH_IMAGE014
Figure 2013100234457100002DEST_PATH_IMAGE015
Figure 2013100234457100002DEST_PATH_IMAGE016
Figure 2013100234457100002DEST_PATH_IMAGE017
采用+ 、－、×、四种算符，二进制算符控制变量k=0时
Figure 311057DEST_PATH_IMAGE010
Figure 429054DEST_PATH_IMAGE011
Figure 308018DEST_PATH_IMAGE012
Figure 169663DEST_PATH_IMAGE013
Figure 372160DEST_PATH_IMAGE015
Figure 738420DEST_PATH_IMAGE016
分别定义为－、+ 、×、+ 、×、－、×、+，二进制算符控制变量k=1时
Figure 935579DEST_PATH_IMAGE010
Figure 270745DEST_PATH_IMAGE011
Figure 327749DEST_PATH_IMAGE013
Figure 950360DEST_PATH_IMAGE014
Figure 846640DEST_PATH_IMAGE015
Figure 921913DEST_PATH_IMAGE016
Figure 929052DEST_PATH_IMAGE017
分别定义为+ 、×、+、+ 、－、×、+ 、×，二进制算符控制变量k=2时
Figure 917146DEST_PATH_IMAGE012
Figure 462396DEST_PATH_IMAGE013
Figure 59600DEST_PATH_IMAGE014
Figure 297683DEST_PATH_IMAGE015
Figure 696489DEST_PATH_IMAGE017
分别定义为－、×、+、+ 、×、－、+ 、－，二进制算符控制变量k=3时
Figure 757986DEST_PATH_IMAGE010
Figure 166971DEST_PATH_IMAGE011
Figure 709991DEST_PATH_IMAGE012
Figure 168840DEST_PATH_IMAGE014
Figure 507603DEST_PATH_IMAGE016
Figure 198348DEST_PATH_IMAGE017
分别定义为－、×、+、－、×、－、+ 、×，二进制算符控制变量k=4时
Figure 624650DEST_PATH_IMAGE010
Figure 109858DEST_PATH_IMAGE011
Figure 496977DEST_PATH_IMAGE012
Figure 997271DEST_PATH_IMAGE013
Figure 12501DEST_PATH_IMAGE014
Figure 934189DEST_PATH_IMAGE015
Figure 667659DEST_PATH_IMAGE016
Figure 965785DEST_PATH_IMAGE017
分别定义为+ 、×、－、×、+、－、+ 、×，二进制算符控制变量k=5时
Figure 101100DEST_PATH_IMAGE010
Figure 289822DEST_PATH_IMAGE012
Figure 126060DEST_PATH_IMAGE013
Figure 98303DEST_PATH_IMAGE014
Figure 69856DEST_PATH_IMAGE016
Figure 444206DEST_PATH_IMAGE017
分别定义为×、+ 、×、－、+ 、+、－、×，二进制算符控制变量k=6时
Figure 554113DEST_PATH_IMAGE010
Figure 988505DEST_PATH_IMAGE011
Figure 237270DEST_PATH_IMAGE013
Figure 201684DEST_PATH_IMAGE014
Figure 812837DEST_PATH_IMAGE015
Figure 229912DEST_PATH_IMAGE016
分别定义为×、+ 、+、－、×、+、+ 、×，二进制算符控制变量k=7时
Figure 30564DEST_PATH_IMAGE010
Figure 852075DEST_PATH_IMAGE012
Figure 371918DEST_PATH_IMAGE013
Figure 258020DEST_PATH_IMAGE015
Figure 655547DEST_PATH_IMAGE016
分别定义为+ 、×、×、－、+、－、－、×，二进制算符控制变量k=0时二元变量循环加密运算定义为Hi=
Figure 2013100234457100002DEST_PATH_IMAGE018
Figure 631648DEST_PATH_IMAGE010
Figure 2013100234457100002DEST_PATH_IMAGE019
Figure 15225DEST_PATH_IMAGE011
Figure 2013100234457100002DEST_PATH_IMAGE020
Figure 18822DEST_PATH_IMAGE012
Figure 2013100234457100002DEST_PATH_IMAGE021
Figure 10960DEST_PATH_IMAGE013
Figure 783613DEST_PATH_IMAGE014
Figure 2013100234457100002DEST_PATH_IMAGE023
Figure 462725DEST_PATH_IMAGE015
Figure 563405DEST_PATH_IMAGE016
Figure 2013100234457100002DEST_PATH_IMAGE025
Figure 353375DEST_PATH_IMAGE017
, 二进制算符控制变量k=1时二元变量循环加密运算定义为Hi=
Figure 2013100234457100002DEST_PATH_IMAGE027
Figure 400045DEST_PATH_IMAGE010
Figure 859845DEST_PATH_IMAGE020
Figure 588766DEST_PATH_IMAGE011
Figure 792215DEST_PATH_IMAGE028
Figure 2013100234457100002DEST_PATH_IMAGE029
Figure 170161DEST_PATH_IMAGE013
Figure 2013100234457100002DEST_PATH_IMAGE030
Figure 2013100234457100002DEST_PATH_IMAGE031
Figure 897913DEST_PATH_IMAGE015
Figure 2013100234457100002DEST_PATH_IMAGE032
Figure 624298DEST_PATH_IMAGE016
Figure 2013100234457100002DEST_PATH_IMAGE033
Figure 821973DEST_PATH_IMAGE017
Figure DEST_PATH_IMAGE034
, 二进制算符控制变量k=2时二元变量循环加密运算定义为Hi=
Figure 758443DEST_PATH_IMAGE010
Figure 428327DEST_PATH_IMAGE011
Figure 31390DEST_PATH_IMAGE029
Figure 3894DEST_PATH_IMAGE012
Figure DEST_PATH_IMAGE037
Figure 178392DEST_PATH_IMAGE013
Figure 651968DEST_PATH_IMAGE014
Figure 103678DEST_PATH_IMAGE039
Figure 512663DEST_PATH_IMAGE015
Figure DEST_PATH_IMAGE040
Figure DEST_PATH_IMAGE041
Figure 168566DEST_PATH_IMAGE017
Figure DEST_PATH_IMAGE042
,二进制算符控制变量k=3时二元变量循环加密运算定义为Hi=
Figure 599416DEST_PATH_IMAGE010
Figure 303936DEST_PATH_IMAGE011
Figure DEST_PATH_IMAGE045
Figure 24996DEST_PATH_IMAGE038
Figure 185719DEST_PATH_IMAGE013
Figure DEST_PATH_IMAGE046
Figure 61140DEST_PATH_IMAGE014
Figure DEST_PATH_IMAGE047
Figure 697527DEST_PATH_IMAGE015
Figure DEST_PATH_IMAGE048
Figure DEST_PATH_IMAGE049
Figure 337685DEST_PATH_IMAGE017
, 二进制算符控制变量k=4时二元变量循环加密运算定义为Hi=
Figure DEST_PATH_IMAGE051
Figure 117477DEST_PATH_IMAGE010
Figure DEST_PATH_IMAGE052
Figure 540236DEST_PATH_IMAGE011
Figure DEST_PATH_IMAGE053
Figure 930679DEST_PATH_IMAGE012
Figure DEST_PATH_IMAGE054
Figure 147902DEST_PATH_IMAGE013
Figure 368668DEST_PATH_IMAGE047
Figure DEST_PATH_IMAGE055
Figure 319361DEST_PATH_IMAGE015
Figure DEST_PATH_IMAGE056
Figure 612149DEST_PATH_IMAGE016
Figure 444845DEST_PATH_IMAGE017
Figure DEST_PATH_IMAGE058
,二进制算符控制变量k=5时二元变量循环加密运算定义为Hi=
Figure DEST_PATH_IMAGE059
Figure 68462DEST_PATH_IMAGE010
Figure DEST_PATH_IMAGE060
Figure 303003DEST_PATH_IMAGE011
Figure 813979DEST_PATH_IMAGE012
Figure DEST_PATH_IMAGE062
Figure 116653DEST_PATH_IMAGE013
Figure DEST_PATH_IMAGE063
Figure 810995DEST_PATH_IMAGE056
Figure 103436DEST_PATH_IMAGE015
Figure DEST_PATH_IMAGE064
Figure DEST_PATH_IMAGE065
Figure 159214DEST_PATH_IMAGE017
Figure DEST_PATH_IMAGE066
,二进制算符控制变量k=6时二元变量循环加密运算定义为Hi=
Figure DEST_PATH_IMAGE067
Figure 184677DEST_PATH_IMAGE010
Figure DEST_PATH_IMAGE068
Figure 354627DEST_PATH_IMAGE011
Figure DEST_PATH_IMAGE069
Figure 999104DEST_PATH_IMAGE012
Figure DEST_PATH_IMAGE070
Figure 803024DEST_PATH_IMAGE013
Figure DEST_PATH_IMAGE071
Figure DEST_PATH_IMAGE072
Figure 532000DEST_PATH_IMAGE015
Figure 589955DEST_PATH_IMAGE065
Figure 383467DEST_PATH_IMAGE016
Figure DEST_PATH_IMAGE073
Figure 874100DEST_PATH_IMAGE017
Figure DEST_PATH_IMAGE074
,二进制算符控制变量k=7时二元变量循环加密运算定义为Hi=
Figure 736751DEST_PATH_IMAGE010
Figure DEST_PATH_IMAGE077
Figure 863976DEST_PATH_IMAGE011
Figure DEST_PATH_IMAGE078
Figure 636629DEST_PATH_IMAGE012
Figure DEST_PATH_IMAGE079
Figure 56021DEST_PATH_IMAGE013
Figure DEST_PATH_IMAGE080
Figure 546914DEST_PATH_IMAGE014
Figure DEST_PATH_IMAGE081
Figure 212251DEST_PATH_IMAGE015
Figure DEST_PATH_IMAGE082
Figure 839410DEST_PATH_IMAGE016
Figure 564789DEST_PATH_IMAGE074
Figure 28132DEST_PATH_IMAGE017
Figure 497159DEST_PATH_IMAGE083
,设定加密参数
Figure 125630DEST_PATH_IMAGE002
、
Figure 756331DEST_PATH_IMAGE003
、
Figure 972549DEST_PATH_IMAGE004
、
Figure 979688DEST_PATH_IMAGE005
、、
Figure 258409DEST_PATH_IMAGE007
、
Figure 820977DEST_PATH_IMAGE008
和
Figure 507173DEST_PATH_IMAGE009
的初值，设定加密变量j、d、e、f、g、h、r、p和q的初值，设定二进制算符控制变量k的初值为k=0，设定32位一组二进制防伪信息表中32位二进制防伪信息
Figure 838798DEST_PATH_IMAGE001
的位置控制变量i=1，设定32位一组二进制加密防伪信息表中32位二进制加密防伪信息Hi的位置控制变量i=1，对
Figure DEST_PATH_IMAGE084
进行H1=
Figure DEST_PATH_IMAGE085
Figure 456642DEST_PATH_IMAGE010
Figure 506506DEST_PATH_IMAGE019
Figure 855448DEST_PATH_IMAGE011
Figure 307158DEST_PATH_IMAGE087
Figure 987724DEST_PATH_IMAGE021
Figure 106787DEST_PATH_IMAGE013
Figure 288370DEST_PATH_IMAGE022
Figure 868255DEST_PATH_IMAGE014
Figure 583457DEST_PATH_IMAGE015
Figure 744179DEST_PATH_IMAGE024
Figure 370333DEST_PATH_IMAGE016
Figure 616506DEST_PATH_IMAGE025
Figure 110942DEST_PATH_IMAGE017
二元变量循环加密运算（其中k=0），生成32位一组的二进制加密防伪信息表中的第一个二进制加密防伪信息H1，对
Figure 194664DEST_PATH_IMAGE084
进行H1=
Figure 960681DEST_PATH_IMAGE010
Figure 95996DEST_PATH_IMAGE019
Figure 188586DEST_PATH_IMAGE011
Figure 120956DEST_PATH_IMAGE012
Figure 376357DEST_PATH_IMAGE021
Figure 639848DEST_PATH_IMAGE013
Figure 88190DEST_PATH_IMAGE022
Figure 603485DEST_PATH_IMAGE014
Figure 713392DEST_PATH_IMAGE023
Figure 147784DEST_PATH_IMAGE015
Figure 77563DEST_PATH_IMAGE024
Figure 130970DEST_PATH_IMAGE016
Figure 95384DEST_PATH_IMAGE025
Figure 700677DEST_PATH_IMAGE017
Figure 383331DEST_PATH_IMAGE026
二元变量循环加密运算的同时进行i+1、q+1、j+1、d+1、e+1、f+1、g+1、h+1、r+1、p+1和k+1运算，使下一个二元变量循环加密运算指向H2=
Figure 99483DEST_PATH_IMAGE027
Figure 59349DEST_PATH_IMAGE010
Figure 2013100234457100002DEST_PATH_IMAGE088
Figure 966037DEST_PATH_IMAGE011
Figure 870408DEST_PATH_IMAGE028
Figure 390251DEST_PATH_IMAGE012
Figure 2013100234457100002DEST_PATH_IMAGE090
Figure 329257DEST_PATH_IMAGE013
Figure 276354DEST_PATH_IMAGE030
Figure 668021DEST_PATH_IMAGE014
Figure 991555DEST_PATH_IMAGE031
Figure 660433DEST_PATH_IMAGE015
Figure 760853DEST_PATH_IMAGE032
Figure 767041DEST_PATH_IMAGE033
Figure 415060DEST_PATH_IMAGE017
Figure 579325DEST_PATH_IMAGE034
（其中k=1），生成32位一组的二进制加密防伪信息表中的第二个二进制加密防伪信息H2，对
Figure DEST_PATH_IMAGE091
进行H2=
Figure 735555DEST_PATH_IMAGE010
Figure 238080DEST_PATH_IMAGE088
Figure 838826DEST_PATH_IMAGE011
Figure 432661DEST_PATH_IMAGE028
Figure 901689DEST_PATH_IMAGE012
Figure 258721DEST_PATH_IMAGE090
Figure 155002DEST_PATH_IMAGE013
Figure 105640DEST_PATH_IMAGE030
Figure 112779DEST_PATH_IMAGE014
Figure 589897DEST_PATH_IMAGE031
Figure 657079DEST_PATH_IMAGE015
Figure 219647DEST_PATH_IMAGE032
Figure 905843DEST_PATH_IMAGE016
Figure 243327DEST_PATH_IMAGE033
Figure 481410DEST_PATH_IMAGE017
Figure 531275DEST_PATH_IMAGE034
二元变量循环加密运算的同时进行i+1、q+1、j+1、d+1、e+1、f+1、g+1、h+1、r+1、p+1和k+1运算，使下一个二元变量循环加密运算指向H3=
Figure 880217DEST_PATH_IMAGE035
Figure 350698DEST_PATH_IMAGE036
Figure 887859DEST_PATH_IMAGE011
Figure DEST_PATH_IMAGE093
Figure 324915DEST_PATH_IMAGE012
Figure 211017DEST_PATH_IMAGE013
Figure DEST_PATH_IMAGE095
Figure 969895DEST_PATH_IMAGE014
Figure 660639DEST_PATH_IMAGE039
Figure 837729DEST_PATH_IMAGE040
Figure 217325DEST_PATH_IMAGE016
Figure 711760DEST_PATH_IMAGE041
Figure 867935DEST_PATH_IMAGE017
Figure 789624DEST_PATH_IMAGE042
（其中k=2），生成32位一组的二进制加密防伪信息表中的第三个二进制加密防伪信息H3，这个二元变量循环加密运算一直进行下去直到二进制防伪信息表中的最后一个32位二进制防伪信息，通过对32位一组二进制防伪信息表中的每一个32位二进制防伪信息
Figure 896995DEST_PATH_IMAGE001
进行二元变量循环加密运算，生成与32位一组二进制防伪信息表对应的32位一组二进制加密防伪信息表，对商标印刷中调幅网点进行数字化处理，将调幅网点设置为两种，其中由绝缘油墨印制而成的调幅网点定义为数字0、由导电油墨印制而成的调幅网点定义为数字1，在商标印刷过程中利用生成的32位一组的二进制加密防伪信息通过循环查表法调制商标页面上的调幅网点的印制过程，通过选择绝缘油墨和导电油墨印制调幅网点使商标页面上的调幅网点有规律的按照上述两种调幅网点的导电性能进行变化，调制后商标页面上相邻32个调幅网点构成一组32位二进制信息，使得商标页面上通过调幅网点导电性能的变化携带防伪信息，并使该防伪信息嵌入在整个商标页面网点中，实现商标防伪，通过在商标页面中非显见地嵌入可提取的防伪信息，能够为真商标提供有效证明，同时具有较强的抗伪造能力。
为解决上述的技术问题，首先对图像防伪信息和文字防伪信息进行数字化处理，生成8位一组的二进制防伪信息表，将二进制防伪信息表中的每一个8位一组二进制防伪信息扩展为32位一组二进制防伪信息，生成高24位全为0的32位一组二进制防伪信息表，对32位一组二进制防伪信息表中的每一个32位二进制防伪信息进行二元变量循环加密运算，生成32位一组的二进制加密防伪信息表，利用二进制加密防伪信息表中的32位二进制加密防伪信息经过信道编码，生成具有检错和纠错功能的32位一组的二进制调制信号，信道编码可以采用循环编码、卷积编码或Turbo编码多种形式，将商标页面原始连续调图像信号经过栅格化处理（RIP）和混合加网输出半色调混合加网图像信号，其中包括调幅网点和调频网点图像信号，利用生成的32位一组二进制调制信号采用循环查表法调制方式调制混合加网图像信号中调幅网点的导电性能，使调幅网点的导电性能按照绝缘油墨调幅网点和导电油墨调幅网点有规律的发生改变，使混合加网图像信号中相邻32个调幅网点通过导电性能的改变携带32位二进制防伪信息，从而生成在整个商标页面网点中嵌入防伪信息的混合加网图像信号，实现商标的防伪。
在提取防伪信息时，首先采集商标页面网点导电性能信号，经过对调幅网点的导电性能的识别，分辨调幅网点的导电性，提取调幅网点的导电性能信息，解调商标页面调幅网点的导电性能信息，输出32位一组的二进制调制信号，对解调输出的32位一组的二进制调制信号进行信道解码, 信道解码后生成二进制解密防伪信息表，将二进制解密防伪信息表中的第i组32位二进制信息记作Mi。
将二进制解密防伪信息表中32位二进制信息Mi的位置控制变量i的初值设定为i=1，设定加密参数
Figure 929542DEST_PATH_IMAGE002
、
Figure 47279DEST_PATH_IMAGE003
、
Figure 139868DEST_PATH_IMAGE004
、
Figure 485268DEST_PATH_IMAGE005
、
Figure 321506DEST_PATH_IMAGE006
、
Figure 311327DEST_PATH_IMAGE007
、
Figure 954579DEST_PATH_IMAGE008
和的初值为加密时的初值，设定加密变量j、d、e、f、g、h、r、p和q的初值为加密时的初值，二进制算符控制变量k的初值设定为k=0,通过二元变量循环加密过程可知，二进制算符控制变量k=0时解密运算为Mi=
Figure 427204DEST_PATH_IMAGE018
Figure 271532DEST_PATH_IMAGE010
Figure 705924DEST_PATH_IMAGE019
Figure 901282DEST_PATH_IMAGE011
Figure 334450DEST_PATH_IMAGE020
Figure 174230DEST_PATH_IMAGE012
Figure 779523DEST_PATH_IMAGE021
Figure 462177DEST_PATH_IMAGE013
Figure 543419DEST_PATH_IMAGE023
Figure 477086DEST_PATH_IMAGE015
Figure 872296DEST_PATH_IMAGE024
Figure 811302DEST_PATH_IMAGE016
Figure 405192DEST_PATH_IMAGE017
Figure 728726DEST_PATH_IMAGE026
,二进制算符控制变量k=1时解密运算为Mi=
Figure 522238DEST_PATH_IMAGE027
Figure 898960DEST_PATH_IMAGE020
Figure 635972DEST_PATH_IMAGE011
Figure 283991DEST_PATH_IMAGE028
Figure 838469DEST_PATH_IMAGE012
Figure 204728DEST_PATH_IMAGE029
Figure 604486DEST_PATH_IMAGE013
Figure 247956DEST_PATH_IMAGE030
Figure 707757DEST_PATH_IMAGE014
Figure 561312DEST_PATH_IMAGE031
Figure 764760DEST_PATH_IMAGE015
Figure 369793DEST_PATH_IMAGE032
Figure 141440DEST_PATH_IMAGE016
Figure 216713DEST_PATH_IMAGE033
Figure 700969DEST_PATH_IMAGE034
,二进制算符控制变量k=2时解密运算为Mi=
Figure 768151DEST_PATH_IMAGE035
Figure 330720DEST_PATH_IMAGE010
Figure 751337DEST_PATH_IMAGE036
Figure 348540DEST_PATH_IMAGE011
Figure 586624DEST_PATH_IMAGE029
Figure 991289DEST_PATH_IMAGE037
Figure 52786DEST_PATH_IMAGE013
Figure 461771DEST_PATH_IMAGE038
Figure 998931DEST_PATH_IMAGE014
Figure 151564DEST_PATH_IMAGE039
Figure 457780DEST_PATH_IMAGE015
Figure 362654DEST_PATH_IMAGE041
Figure 794816DEST_PATH_IMAGE017
Figure 280024DEST_PATH_IMAGE042
,二进制算符控制变量k=3时解密运算为Mi=
Figure 667143DEST_PATH_IMAGE043
Figure 161578DEST_PATH_IMAGE010
Figure 176807DEST_PATH_IMAGE044
Figure 98496DEST_PATH_IMAGE011
Figure 831966DEST_PATH_IMAGE045
Figure 133021DEST_PATH_IMAGE012
Figure 236292DEST_PATH_IMAGE013
Figure 486355DEST_PATH_IMAGE046
Figure 322593DEST_PATH_IMAGE014
Figure 187781DEST_PATH_IMAGE047
Figure 159334DEST_PATH_IMAGE048
Figure 533683DEST_PATH_IMAGE016
Figure 643591DEST_PATH_IMAGE049
Figure 148707DEST_PATH_IMAGE050
,二进制算符控制变量k=4时解密运算为Mi=
Figure 326748DEST_PATH_IMAGE051
Figure 297021DEST_PATH_IMAGE010
Figure 902315DEST_PATH_IMAGE052
Figure 194756DEST_PATH_IMAGE011
Figure 176487DEST_PATH_IMAGE053
Figure 995407DEST_PATH_IMAGE012
Figure 771602DEST_PATH_IMAGE054
Figure 941552DEST_PATH_IMAGE013
Figure 336762DEST_PATH_IMAGE047
Figure 10189DEST_PATH_IMAGE014
Figure 222864DEST_PATH_IMAGE055
Figure 620390DEST_PATH_IMAGE015
Figure 943924DEST_PATH_IMAGE056
Figure 347224DEST_PATH_IMAGE016
Figure 609764DEST_PATH_IMAGE017
Figure 471410DEST_PATH_IMAGE058
,二进制算符控制变量k=5时解密运算为Mi=
Figure 119429DEST_PATH_IMAGE059
Figure 549273DEST_PATH_IMAGE010
Figure 649953DEST_PATH_IMAGE060
Figure 315289DEST_PATH_IMAGE011
Figure 549054DEST_PATH_IMAGE012
Figure 402609DEST_PATH_IMAGE062
Figure 481424DEST_PATH_IMAGE013
Figure 104035DEST_PATH_IMAGE063
Figure 734736DEST_PATH_IMAGE014
Figure 75588DEST_PATH_IMAGE056
Figure 82727DEST_PATH_IMAGE015
Figure 435211DEST_PATH_IMAGE064
Figure 502393DEST_PATH_IMAGE016
Figure 47383DEST_PATH_IMAGE065
Figure 189837DEST_PATH_IMAGE066
,二进制算符控制变量k=6时解密运算为Mi=
Figure 37708DEST_PATH_IMAGE067
Figure 87572DEST_PATH_IMAGE010
Figure 436514DEST_PATH_IMAGE068
Figure 888224DEST_PATH_IMAGE011
Figure 297208DEST_PATH_IMAGE069
Figure 709735DEST_PATH_IMAGE012
Figure 596789DEST_PATH_IMAGE070
Figure 908864DEST_PATH_IMAGE013
Figure 513207DEST_PATH_IMAGE014
Figure 79318DEST_PATH_IMAGE072
Figure 240040DEST_PATH_IMAGE015
Figure 990828DEST_PATH_IMAGE065
Figure 502580DEST_PATH_IMAGE016
Figure 731436DEST_PATH_IMAGE073
Figure 887611DEST_PATH_IMAGE017
Figure 809300DEST_PATH_IMAGE074
,二进制算符控制变量k=7时解密运算为Mi=
Figure 548629DEST_PATH_IMAGE076
Figure 846755DEST_PATH_IMAGE010
Figure 74660DEST_PATH_IMAGE011
Figure 170792DEST_PATH_IMAGE078
Figure 889371DEST_PATH_IMAGE013
Figure 597433DEST_PATH_IMAGE080
Figure 172754DEST_PATH_IMAGE081
Figure 856414DEST_PATH_IMAGE015
Figure 51772DEST_PATH_IMAGE082
Figure 229812DEST_PATH_IMAGE016
Figure 194226DEST_PATH_IMAGE074
Figure 799520DEST_PATH_IMAGE017
Figure 222454DEST_PATH_IMAGE083
,从二进制解密防伪信息表中第一位M1开始，对二进制解密防伪信息表中的每一个32位二进制信息Mi进行相应的解密运算，解出二进制防伪信息
Figure 79552DEST_PATH_IMAGE001
，生成高24位全为0的32位一组二进制防伪信息表，去掉高24位，恢复生成8位一组的二进制防伪信息表，恢复防伪信号并输出防伪信息。
附图说明
下面结合附图对本发明进一步说明。
图1 是本发明的整体结构图。
图2 是本发明的A—A剖视图。
图3 加载防伪信息流程图。
图4 提取防伪信息流程图。
具体实施方式
如图1和图2中，加密防伪信息存储商标，由商标页纸7-1、印制在商标页纸7-1上的调幅网点6-1到6-150、印制在商标页纸7-1上的行扫描线1-1到1-15、印制在商标页纸7-1上的列扫描线2-1到2-10构成，商标页纸7-1上的图像和文字由调幅网点6-1到6-150构成，
根据存储二进制加密防伪信息，商标页纸7-1上的一部分调幅网点由导电油墨印制而成，商标页纸7-1上的另一部分调幅网点由绝缘油墨印制而成，商标页纸7-1上的行扫描线1-1到1-15和列扫描线2-1到2-10由透明导电油墨印制而成，
图1中，商标页纸7-1上的深色调幅网点由导电油墨印制而成，商标页纸7-1上的浅色调幅网点由绝缘油墨印制而成，
印制在商标页纸7-1上的调幅网点在商标纸面上被分为15行10列，调幅网点6-1到6-150在商标页纸7-1上整齐呈矩阵排列，让i取1到15,让j取1到10, 商标页纸7-1上的第j条列扫描线与商标页纸7-1上的第j列的各个调幅网点的底表面电连接, 商标页纸7-1上的第i条行扫描线与商标页纸7-1上的第i行的各个调幅网点的上表面电连接,
当需要将商标页面存储的二进制加密防伪信息读出时，将商标页纸7-1上的第1条行扫描线到第15条行扫描线依次置为高电平,
当商标页纸7-1上的第1条行扫描线1-1置为高电平时, 商标页纸7-1上的第1行存储的二进制加密防伪信息以0、1代码形式从第1条列扫描线到第10条列扫描线输出，商标页纸7-1上的第1行由导电油墨印制而成调幅网点输出二进制信息1，商标页纸7-1上的第1行由绝缘油墨印制而成调幅网点输出二进制信息0，因此第1行读出的二进制加密防伪信息1100001000，对商标页纸7-1上的其它行可重复上述读出过程。
在加载防伪信息流程图3中，原始防伪信息（图像、文字）经数字化处理，生成8位一组的二进制防伪信息表，将二进制防伪信息表中的8位一组二进制信息扩展为32位一组二进制信息，生成高24位全为0的32位一组二进制防伪信息表，32位一组二进制防伪信息表中的第i组32位二进制信息记作，i为大于0的正整数，从32位一组二进制防伪信息表中的第一个32位二进制加密防伪信息
Figure 674667DEST_PATH_IMAGE084
开始，对32位一组二进制防伪信息表中的每一个32位二进制防伪信息
Figure 844617DEST_PATH_IMAGE001
进行二元变量循环加密运算，生成与32位一组二进制防伪信息表对应的32位一组二进制加密防伪信息表，对商标印刷中调幅网点进行数字化处理，将调幅网点设置为两种，其中由绝缘油墨印制而成的调幅网点定义为数字0、由导电油墨印制而成的调幅网点定义为数字1，在商标印刷过程中利用生成的32位一组的二进制加密防伪信息通过循环查表法调制商标页面上的调幅网点的印制过程，通过选择绝缘油墨和导电油墨印制调幅网点使商标页面上的调幅网点有规律的按照上述两种调幅网点的导电性能进行变化，调制后商标页面上相邻32个调幅网点构成一组32位二进制信息，使得商标页面上通过调幅网点导电性能的变化携带防伪信息，并使该防伪信息嵌入在整个商标页面网点中，实现商标防伪印刷，通过在商标页面中非显见地嵌入可提取的防伪信息，实现商标防伪。
在提取防伪信息流程图4中，在提取防伪信息时，首先采集商标页面网点图像的导电性能信号，经过对调幅网点的导电性能识别，分辨调幅网点的导电性能，提取调幅网点的导电性能信息，解调商标页面调幅网点的导电性能信息，输出32位一组的二进制调制信号，对解调输出的32位一组的二进制调制信号进行信道解码, 信道解码后生成二进制解密防伪信息表。
将解码后生成的二进制解密防伪信息表中32位二进制信息Mi的位置控制变量i的初值设定为i=1，设定加密参数的初值为加密时的初值，设定加密变量的初值为加密时的初值，二进制算符控制变量k的初值设定为k=0,从生成的二进制解密防伪信息表中第一位M1开始，对二进制解密防伪信息表中的每一个32位二进制信息Mi进行解密运算，解出二进制防伪信息
Figure 239826DEST_PATH_IMAGE001
，生成高24位全为0的32位一组二进制防伪信息表，去掉高24位，恢复生成8位一组的二进制防伪信息表，恢复防伪信号并输出防伪信息。

Claims (1)

1.一种将防伪信息通过加密运算和信道编码生成二进制调制信号，并通过循环查表调制方式将防伪信息嵌入在整个页面中的多变量参数递变二元变量循环加密防伪信息存储商标，其特征是：防伪信息存储商标，由商标页纸、印制在商标页纸上的调幅网点、印制在商标页纸上的行扫描线、印制在商标页纸上的列扫描线构成，根据存储的二进制加密防伪信息，商标页纸上的一部分调幅网点由导电油墨印制而成，商标页纸上的另一部分调幅网点由绝缘油墨印制而成，商标页纸上的行扫描线和列扫描线均由透明导电油墨印制而成，
为了实现商标防伪信息的加密存储，首先对图像防伪信息和文字防伪信息进行数字化处理，利用图像防伪信息和文字防伪信息生成8位一组的二进制防伪信息表，为防止加密过程中产生信息溢出，将二进制防伪信息表中的每一个8位一组二进制防伪信息扩展为32位一组二进制防伪信息，生成高24位全为0的32位一组二进制防伪信息表，将32位一组二进制防伪信息表中的第i组32位二进制防伪信息记作                                                
Figure 128173DEST_PATH_IMAGE001
，将32位一组二进制加密防伪信息表中的第i组32位二进制加密防伪信息记作Hi，i为大于0的正整数，二进制加密参数分别记作、
Figure 732516DEST_PATH_IMAGE003
、
Figure 790471DEST_PATH_IMAGE004
、
Figure 583983DEST_PATH_IMAGE005
、
Figure 842926DEST_PATH_IMAGE006
、
Figure 456310DEST_PATH_IMAGE007
、
Figure 583535DEST_PATH_IMAGE008
和
Figure 237413DEST_PATH_IMAGE009
，加密参数、
Figure 17205DEST_PATH_IMAGE003
、
Figure 682542DEST_PATH_IMAGE004
、
Figure 185067DEST_PATH_IMAGE005
、
Figure 785813DEST_PATH_IMAGE006
、
Figure 373789DEST_PATH_IMAGE007
、
Figure 842817DEST_PATH_IMAGE008
和
Figure 447850DEST_PATH_IMAGE009
为0到256的二进制正整数，二进制加密变量分别记作j、d、e、f、g、h、r、p和q，加密变量j、d、e、f、g、h、r、p和q为0到256的二进制正整数，二进制算符控制变量记作k，二进制算符控制变量k为0≦k≦7的二进制正整数，算符 
Figure 78551DEST_PATH_IMAGE010
Figure 419403DEST_PATH_IMAGE011
Figure 426542DEST_PATH_IMAGE012
Figure 903660DEST_PATH_IMAGE013
Figure 580629DEST_PATH_IMAGE014
Figure 954027DEST_PATH_IMAGE016
Figure 285651DEST_PATH_IMAGE017
采用+ 、－、×、四种算符，二进制算符控制变量k=0时
Figure 579458DEST_PATH_IMAGE011
Figure 928400DEST_PATH_IMAGE012
Figure 380110DEST_PATH_IMAGE013
Figure 664461DEST_PATH_IMAGE014
Figure 936042DEST_PATH_IMAGE015
Figure 88675DEST_PATH_IMAGE016
分别定义为－、+ 、×、+ 、×、－、×、+，二进制算符控制变量k=1时
Figure 5093DEST_PATH_IMAGE011
Figure 695837DEST_PATH_IMAGE012
Figure 856560DEST_PATH_IMAGE013
Figure 728887DEST_PATH_IMAGE015
Figure 504131DEST_PATH_IMAGE017
分别定义为+ 、×、+、+ 、－、×、+ 、×，二进制算符控制变量k=2时
Figure 425820DEST_PATH_IMAGE010
Figure 159289DEST_PATH_IMAGE011
Figure 197696DEST_PATH_IMAGE012
Figure 333011DEST_PATH_IMAGE013
Figure 425601DEST_PATH_IMAGE014
Figure 646366DEST_PATH_IMAGE015
Figure 613371DEST_PATH_IMAGE017
分别定义为－、×、+、+ 、×、－、+ 、－，二进制算符控制变量k=3时
Figure 876862DEST_PATH_IMAGE010
Figure 319345DEST_PATH_IMAGE011
Figure 959274DEST_PATH_IMAGE012
Figure 910978DEST_PATH_IMAGE013
Figure 345370DEST_PATH_IMAGE014
Figure 275149DEST_PATH_IMAGE015
Figure 292970DEST_PATH_IMAGE017
分别定义为－、×、+、－、×、－、+ 、×，二进制算符控制变量k=4时
Figure 898263DEST_PATH_IMAGE010
Figure 580917DEST_PATH_IMAGE011
Figure 297070DEST_PATH_IMAGE012
Figure 381569DEST_PATH_IMAGE013
Figure 163623DEST_PATH_IMAGE014
Figure 67994DEST_PATH_IMAGE015
Figure 402210DEST_PATH_IMAGE017
分别定义为+ 、×、－、×、+、－、+ 、×，二进制算符控制变量k=5时
Figure 64507DEST_PATH_IMAGE012
Figure 858020DEST_PATH_IMAGE013
Figure 976017DEST_PATH_IMAGE014
Figure 860840DEST_PATH_IMAGE015
Figure 988065DEST_PATH_IMAGE016
分别定义为×、+ 、×、－、+ 、+、－、×，二进制算符控制变量k=6时
Figure 800349DEST_PATH_IMAGE010
Figure 166608DEST_PATH_IMAGE011
Figure 831944DEST_PATH_IMAGE012
Figure 334470DEST_PATH_IMAGE013
Figure 59849DEST_PATH_IMAGE014
Figure 647826DEST_PATH_IMAGE015
Figure 355111DEST_PATH_IMAGE017
分别定义为×、+ 、+、－、×、+、+ 、×，二进制算符控制变量k=7时
Figure 251391DEST_PATH_IMAGE010
Figure 326664DEST_PATH_IMAGE011
Figure 333803DEST_PATH_IMAGE012
Figure 440671DEST_PATH_IMAGE015
Figure 251501DEST_PATH_IMAGE016
Figure 565547DEST_PATH_IMAGE017
分别定义为+ 、×、×、－、+、－、－、×，二进制算符控制变量k=0时二元变量循环加密运算定义为Hi=
Figure 803630DEST_PATH_IMAGE018
Figure 853495DEST_PATH_IMAGE010
Figure 202436DEST_PATH_IMAGE019
Figure 529513DEST_PATH_IMAGE011
Figure 797552DEST_PATH_IMAGE020
Figure 362711DEST_PATH_IMAGE021
Figure 668928DEST_PATH_IMAGE013
Figure 254673DEST_PATH_IMAGE022
Figure 704295DEST_PATH_IMAGE023
Figure 130597DEST_PATH_IMAGE015
Figure 2924DEST_PATH_IMAGE016
Figure 497359DEST_PATH_IMAGE025
Figure 778168DEST_PATH_IMAGE017
Figure 699856DEST_PATH_IMAGE026
, 二进制算符控制变量k=1时二元变量循环加密运算定义为Hi=
Figure 471732DEST_PATH_IMAGE010
Figure 607047DEST_PATH_IMAGE020
Figure 699637DEST_PATH_IMAGE011
Figure 795769DEST_PATH_IMAGE028
Figure 621828DEST_PATH_IMAGE029
Figure 885320DEST_PATH_IMAGE013
Figure 737705DEST_PATH_IMAGE014
Figure 985231DEST_PATH_IMAGE031
Figure 419623DEST_PATH_IMAGE015
Figure 614981DEST_PATH_IMAGE032
Figure 757436DEST_PATH_IMAGE033
Figure 920750DEST_PATH_IMAGE034
, 二进制算符控制变量k=2时二元变量循环加密运算定义为Hi=
Figure 455822DEST_PATH_IMAGE010
Figure 503456DEST_PATH_IMAGE036
Figure 927670DEST_PATH_IMAGE029
Figure 866676DEST_PATH_IMAGE012
Figure 689138DEST_PATH_IMAGE037
Figure 80805DEST_PATH_IMAGE013
Figure 404339DEST_PATH_IMAGE038
Figure 197852DEST_PATH_IMAGE014
Figure 315849DEST_PATH_IMAGE039
Figure 200672DEST_PATH_IMAGE015
Figure 264815DEST_PATH_IMAGE041
Figure 906198DEST_PATH_IMAGE042
,二进制算符控制变量k=3时二元变量循环加密运算定义为Hi=
Figure 674302DEST_PATH_IMAGE043
Figure 134102DEST_PATH_IMAGE010
Figure 987658DEST_PATH_IMAGE044
Figure 196965DEST_PATH_IMAGE011
Figure 715857DEST_PATH_IMAGE012
Figure 666496DEST_PATH_IMAGE038
Figure 150753DEST_PATH_IMAGE046
Figure 217935DEST_PATH_IMAGE014
Figure 780503DEST_PATH_IMAGE047
Figure 325754DEST_PATH_IMAGE015
Figure 905379DEST_PATH_IMAGE048
Figure 143463DEST_PATH_IMAGE016
Figure 193327DEST_PATH_IMAGE049
Figure 603766DEST_PATH_IMAGE050
, 二进制算符控制变量k=4时二元变量循环加密运算定义为Hi=
Figure 12750DEST_PATH_IMAGE051
Figure 549911DEST_PATH_IMAGE010
Figure 702543DEST_PATH_IMAGE052
Figure 328926DEST_PATH_IMAGE053
Figure 353383DEST_PATH_IMAGE012
Figure 44127DEST_PATH_IMAGE054
Figure 955637DEST_PATH_IMAGE047
Figure 837191DEST_PATH_IMAGE055
Figure 774109DEST_PATH_IMAGE056
Figure 513438DEST_PATH_IMAGE016
Figure 811564DEST_PATH_IMAGE057
Figure 946880DEST_PATH_IMAGE017
,二进制算符控制变量k=5时二元变量循环加密运算定义为Hi=
Figure 260235DEST_PATH_IMAGE059
Figure 971839DEST_PATH_IMAGE010
Figure 961661DEST_PATH_IMAGE060
Figure 225152DEST_PATH_IMAGE011
Figure 933214DEST_PATH_IMAGE061
Figure 838325DEST_PATH_IMAGE012
Figure 948232DEST_PATH_IMAGE062
Figure 382625DEST_PATH_IMAGE013
Figure 577983DEST_PATH_IMAGE063
Figure 761883DEST_PATH_IMAGE014
Figure 726296DEST_PATH_IMAGE056
Figure 331590DEST_PATH_IMAGE015
Figure 748665DEST_PATH_IMAGE064
Figure 424683DEST_PATH_IMAGE065
Figure 200878DEST_PATH_IMAGE017
,二进制算符控制变量k=6时二元变量循环加密运算定义为Hi=
Figure 890671DEST_PATH_IMAGE067
Figure 439464DEST_PATH_IMAGE010
Figure 657999DEST_PATH_IMAGE068
Figure 373200DEST_PATH_IMAGE069
Figure 901133DEST_PATH_IMAGE012
Figure 160076DEST_PATH_IMAGE070
Figure 39039DEST_PATH_IMAGE013
Figure 900685DEST_PATH_IMAGE071
Figure 548704DEST_PATH_IMAGE014
Figure 103182DEST_PATH_IMAGE072
Figure 750424DEST_PATH_IMAGE065
Figure 978329DEST_PATH_IMAGE073
Figure 831885DEST_PATH_IMAGE017
Figure 910699DEST_PATH_IMAGE074
,二进制算符控制变量k=7时二元变量循环加密运算定义为Hi=
Figure 533310DEST_PATH_IMAGE075
Figure 164012DEST_PATH_IMAGE010
Figure 512002DEST_PATH_IMAGE011
Figure 971542DEST_PATH_IMAGE077
Figure 914090DEST_PATH_IMAGE012
Figure 476659DEST_PATH_IMAGE078
Figure 619113DEST_PATH_IMAGE079
Figure 591617DEST_PATH_IMAGE014
Figure 516848DEST_PATH_IMAGE080
Figure 317499DEST_PATH_IMAGE081
Figure 726484DEST_PATH_IMAGE016
Figure 269504DEST_PATH_IMAGE074
Figure 31924DEST_PATH_IMAGE017
,设定加密参数
Figure 918026DEST_PATH_IMAGE002
、
Figure 942483DEST_PATH_IMAGE003
、、
Figure 669316DEST_PATH_IMAGE005
、
Figure 420103DEST_PATH_IMAGE006
、
Figure 931856DEST_PATH_IMAGE007
、
Figure 160712DEST_PATH_IMAGE008
和
Figure 316887DEST_PATH_IMAGE009
的初值，设定加密变量j、d、e、f、g、h、r、p和q的初值，设定二进制算符控制变量k的初值为k=0，设定32位一组二进制防伪信息表中32位二进制防伪信息
Figure 244435DEST_PATH_IMAGE001
的位置控制变量i=1，设定32位一组二进制加密防伪信息表中32位二进制加密防伪信息Hi的位置控制变量i=1，对
Figure 977904DEST_PATH_IMAGE083
进行H1=
Figure 276031DEST_PATH_IMAGE084
Figure 411346DEST_PATH_IMAGE010
Figure 379302DEST_PATH_IMAGE019
Figure 600067DEST_PATH_IMAGE011
Figure 170726DEST_PATH_IMAGE085
Figure 689618DEST_PATH_IMAGE021
Figure 273046DEST_PATH_IMAGE013
Figure 276424DEST_PATH_IMAGE022
Figure 386331DEST_PATH_IMAGE014
Figure 223419DEST_PATH_IMAGE024
Figure 63199DEST_PATH_IMAGE016
Figure 668493DEST_PATH_IMAGE025
Figure 67299DEST_PATH_IMAGE026
二元变量循环加密运算（其中k=0），生成32位一组的二进制加密防伪信息表中的第一个二进制加密防伪信息H1，对进行H1=
Figure 537780DEST_PATH_IMAGE084
Figure 707731DEST_PATH_IMAGE010
Figure 227574DEST_PATH_IMAGE019
Figure 906860DEST_PATH_IMAGE011
Figure 119535DEST_PATH_IMAGE085
Figure 386569DEST_PATH_IMAGE012
Figure 238036DEST_PATH_IMAGE013
Figure 621613DEST_PATH_IMAGE022
Figure 234997DEST_PATH_IMAGE014
Figure 237588DEST_PATH_IMAGE023
Figure 885607DEST_PATH_IMAGE015
Figure 174506DEST_PATH_IMAGE024
Figure 546624DEST_PATH_IMAGE016
Figure 211961DEST_PATH_IMAGE025
Figure 589853DEST_PATH_IMAGE017
Figure 315232DEST_PATH_IMAGE026
二元变量循环加密运算的同时进行i+1、q+1、j+1、d+1、e+1、f+1、g+1、h+1、r+1、p+1和k+1运算，使下一个二元变量循环加密运算指向H2=
Figure 903208DEST_PATH_IMAGE027
Figure 994847DEST_PATH_IMAGE086
Figure 500914DEST_PATH_IMAGE011
Figure 841766DEST_PATH_IMAGE028
Figure 848905DEST_PATH_IMAGE012
Figure 456516DEST_PATH_IMAGE013
Figure 133485DEST_PATH_IMAGE030
Figure 696053DEST_PATH_IMAGE014
Figure 506883DEST_PATH_IMAGE031
Figure 838508DEST_PATH_IMAGE015
Figure 76591DEST_PATH_IMAGE032
Figure 1822DEST_PATH_IMAGE016
Figure 350763DEST_PATH_IMAGE033
Figure 802473DEST_PATH_IMAGE017
（其中k=1），生成32位一组的二进制加密防伪信息表中的第二个二进制加密防伪信息H2，对进行H2=
Figure 465461DEST_PATH_IMAGE027
Figure 618094DEST_PATH_IMAGE010
Figure 924310DEST_PATH_IMAGE086
Figure 504196DEST_PATH_IMAGE011
Figure 404019DEST_PATH_IMAGE028
Figure 94763DEST_PATH_IMAGE012
Figure 255486DEST_PATH_IMAGE087
Figure 6273DEST_PATH_IMAGE013
Figure 258306DEST_PATH_IMAGE030
Figure 908916DEST_PATH_IMAGE031
Figure 830605DEST_PATH_IMAGE015
Figure 564075DEST_PATH_IMAGE032
Figure 596622DEST_PATH_IMAGE016
Figure 607303DEST_PATH_IMAGE033
Figure 699893DEST_PATH_IMAGE017
二元变量循环加密运算的同时进行i+1、q+1、j+1、d+1、e+1、f+1、g+1、h+1、r+1、p+1和k+1运算，使下一个二元变量循环加密运算指向H3=
Figure 756896DEST_PATH_IMAGE035
Figure 157014DEST_PATH_IMAGE036
Figure 599496DEST_PATH_IMAGE011
Figure DEST_PATH_IMAGE089
Figure 364059DEST_PATH_IMAGE012
Figure 473966DEST_PATH_IMAGE037
Figure 783725DEST_PATH_IMAGE013
Figure DEST_PATH_IMAGE090
Figure 962771DEST_PATH_IMAGE014
Figure 271305DEST_PATH_IMAGE039
Figure 235719DEST_PATH_IMAGE015
Figure 841012DEST_PATH_IMAGE040
Figure 648300DEST_PATH_IMAGE016
Figure 364452DEST_PATH_IMAGE041
Figure 448952DEST_PATH_IMAGE017
Figure 816211DEST_PATH_IMAGE042
（其中k=2），生成32位一组的二进制加密防伪信息表中的第三个二进制加密防伪信息H3，这个二元变量循环加密运算一直进行下去直到二进制防伪信息表中的最后一个32位二进制防伪信息，通过对32位一组二进制防伪信息表中的每一个32位二进制防伪信息
Figure 720582DEST_PATH_IMAGE001
进行二元变量循环加密运算，生成与32位一组二进制防伪信息表对应的32位一组二进制加密防伪信息表，对商标印刷中调幅网点进行数字化处理，将调幅网点设置为两种，其中由绝缘油墨印制而成的调幅网点定义为数字0、由导电油墨印制而成的调幅网点定义为数字1，在商标印刷过程中利用生成的32位一组的二进制加密防伪信息通过循环查表法调制商标页面上的调幅网点的印制过程，通过选择绝缘油墨和导电油墨印制调幅网点使商标页面上的调幅网点有规律的按照上述两种调幅网点的导电性能进行变化，调制后商标页面上相邻32个调幅网点构成一组32位二进制信息，使得商标页面上通过调幅网点导电性能的变化携带防伪信息，并使该防伪信息嵌入在整个商标页面网点中，实现商标防伪。
CN201310023445.7A 2013-01-22 2013-01-22 多变量参数递变二元变量循环加密防伪信息存储商标 Expired - Fee Related CN103106522B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310023445.7A CN103106522B (zh) 2013-01-22 2013-01-22 多变量参数递变二元变量循环加密防伪信息存储商标

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310023445.7A CN103106522B (zh) 2013-01-22 2013-01-22 多变量参数递变二元变量循环加密防伪信息存储商标

Publications (2)

Publication Number Publication Date
CN103106522A true CN103106522A (zh) 2013-05-15
CN103106522B CN103106522B (zh) 2015-07-15

Family

ID=48314368

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310023445.7A Expired - Fee Related CN103106522B (zh) 2013-01-22 2013-01-22 多变量参数递变二元变量循环加密防伪信息存储商标

Country Status (1)

Country Link
CN (1) CN103106522B (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100046034A1 (en) * 2004-04-30 2010-02-25 Xerox Corporation Reformatting Binary Image Data to Generate Smaller Compressed Image Data Size
CN101777134A (zh) * 2010-03-01 2010-07-14 北京印刷学院 基于多进制正交振幅调制的印刷品加密防伪印刷技术
CN102402696A (zh) * 2011-04-25 2012-04-04 北京印刷学院 基于二进制信号的多维加密防伪印刷技术
CN102831453A (zh) * 2011-06-14 2012-12-19 北京印刷学院 印刷电子书页页面存储器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100046034A1 (en) * 2004-04-30 2010-02-25 Xerox Corporation Reformatting Binary Image Data to Generate Smaller Compressed Image Data Size
CN101777134A (zh) * 2010-03-01 2010-07-14 北京印刷学院 基于多进制正交振幅调制的印刷品加密防伪印刷技术
CN102402696A (zh) * 2011-04-25 2012-04-04 北京印刷学院 基于二进制信号的多维加密防伪印刷技术
CN102831453A (zh) * 2011-06-14 2012-12-19 北京印刷学院 印刷电子书页页面存储器

Also Published As

Publication number Publication date
CN103106522B (zh) 2015-07-15

Similar Documents

Publication Publication Date Title
CN103106446A (zh) 单参数一元加密防伪信息存储商标
CN103106428A (zh) 单参数一元循环加密防伪信息存储商标
CN103106430A (zh) 单参数双变量多元加密防伪信息存储商标
CN103106522A (zh) 多变量参数递变二元变量循环加密防伪信息存储商标
CN103106488A (zh) 多变量参数递变三元变量循环加密防伪信息存储商标
CN103106494A (zh) 多变量参数递变多元循环加密防伪信息存储商标
CN103136562A (zh) 多变量参数递变多元变量循环加密防伪信息存储商标
CN103136564A (zh) 多参数变量递变多元循环加密防伪信息存储商标
CN103106502A (zh) 多变量参数递变三元加密防伪信息存储商标
CN103136561A (zh) 单参数多变量二元循环加密防伪信息存储商标
CN103106481A (zh) 单参数双变量二元循环加密防伪信息存储商标
CN103106510A (zh) 多参数多元循环加密防伪信息存储商标
CN103106485A (zh) 单参数双变量一元循环加密防伪信息存储商标
CN103136563A (zh) 单参数多变量多元循环加密防伪信息存储商标
CN103106462A (zh) 单参数双变量多元变量循环加密防伪信息存储商标
CN103106496A (zh) 多参数一元循环加密防伪信息存储商标
CN103116794A (zh) 多参数变量递变二元变量循环加密防伪信息存储商标
CN103106492A (zh) 参数递变多元变量循环加密防伪信息存储商标
CN103106483A (zh) 多参数三元加密防伪信息存储商标
CN103106477A (zh) 多参数二元多变量循环加密防伪信息存储商标
CN103116780A (zh) 多变量参数递变二元循环加密防伪信息存储商标
CN103106473A (zh) 单参数双变量二元加密防伪信息存储商标
CN103106514A (zh) 多参数二元加密防伪信息存储商标
CN103116798A (zh) 多参数三元循环加密防伪信息存储商标
CN103136566A (zh) 参数变量递变多元加密防伪信息存储商标

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150715

Termination date: 20190122

CF01 Termination of patent right due to non-payment of annual fee