NO20061949L - Fremgangsmate og system for kodede bilder anvendende kodede parametere fra multiple kilder - Google Patents

Fremgangsmate og system for kodede bilder anvendende kodede parametere fra multiple kilder

Info

Publication number
NO20061949L
NO20061949L NO20061949A NO20061949A NO20061949L NO 20061949 L NO20061949 L NO 20061949L NO 20061949 A NO20061949 A NO 20061949A NO 20061949 A NO20061949 A NO 20061949A NO 20061949 L NO20061949 L NO 20061949L
Authority
NO
Norway
Prior art keywords
user
encoded image
coded parameters
code parameter
multiple sources
Prior art date
Application number
NO20061949A
Other languages
English (en)
Inventor
Alfred V Alasia
Alfred J Alasia
Thomas C Alasia
Slobodan Cvetkovic
Original Assignee
Graphic Security Systems Corp
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 Graphic Security Systems Corp filed Critical Graphic Security Systems Corp
Publication of NO20061949L publication Critical patent/NO20061949L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32144—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title embedded in the image data, i.e. enclosed or integrated in the image, e.g. watermark, super-imposed logo or stamp
    • H04N1/32149—Methods relating to embedding, encoding, decoding, detection or retrieval operations
    • H04N1/32203—Spatial or amplitude domain methods
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3225—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document
    • H04N2201/3233—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document of authentication information, e.g. digital signature, watermark
    • H04N2201/3235—Checking or certification of the authentication information, e.g. by comparison with data stored independently
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3225—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document
    • H04N2201/3233—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document of authentication information, e.g. digital signature, watermark
    • H04N2201/3236—Details of authentication information generation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Image Processing (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)

Abstract

Automatisert fremgangsmåte for å produsere et kodet bilde for anvendelse i autentisering av en printet versjon av et digitalt dokument er presentert. Fremgangsmåten omfatter å etablere minst ett digitalisert autentiseringsbilde, å motta minst én brukerlevert kodeparameter og å bestemme minst én ikke-brukerlevert kodeparameter. Fremgangsmåten omfatter ytterligere å etablere et første parametersett inkludert minst en av de brukerleverte kodede parameteren og minst en av de ikke-brukeleverte kodede parameteren. Det første kodeparametersettet er anvendbart for å kode ett eller flere digitaliserte autentiseringsbilder. Fremgangsmåten omfatter også å kode ett eller flere digitaliserte autentiseringsbildet, der det første kodeparametersettet anvendes for å lage et endelig kodet bilde.
NO20061949A 2003-09-30 2006-05-02 Fremgangsmate og system for kodede bilder anvendende kodede parametere fra multiple kilder NO20061949L (no)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US50741003P 2003-09-30 2003-09-30
US51085403P 2003-10-14 2003-10-14
US56530004P 2004-04-26 2004-04-26
US10/847,943 US7386177B2 (en) 2003-09-30 2004-05-18 Method and system for encoding images using encoding parameters from multiple sources
PCT/US2004/030265 WO2005034501A2 (en) 2003-09-30 2004-09-16 Method and system for encoding images using encoding parameters from multiple sources

Publications (1)

Publication Number Publication Date
NO20061949L true NO20061949L (no) 2006-06-30

Family

ID=34382181

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20061949A NO20061949L (no) 2003-09-30 2006-05-02 Fremgangsmate og system for kodede bilder anvendende kodede parametere fra multiple kilder

Country Status (8)

Country Link
US (1) US7386177B2 (no)
EP (1) EP1671259A4 (no)
BR (1) BRPI0414910A (no)
CA (1) CA2540522C (no)
IL (1) IL174628A (no)
MX (1) MXPA06003536A (no)
NO (1) NO20061949L (no)
WO (1) WO2005034501A2 (no)

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* Cited by examiner, † Cited by third party
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US20080220441A1 (en) * 2001-05-16 2008-09-11 Birnbaum Eva R Advanced drug development and manufacturing
EP1641628B1 (en) 2003-07-07 2015-04-08 Commonwealth Scientific And Industrial Research Organisation Method of encoding a latent image
US20050289345A1 (en) * 2004-06-24 2005-12-29 Brady Worldwide, Inc. Method and system for providing a document which can be visually authenticated
US7431980B2 (en) 2004-11-08 2008-10-07 Azdel, Inc. Composite thermoplastic sheets including natural fibers
GB0514701D0 (en) * 2005-07-18 2005-08-24 Rue De Int Ltd Decoding device
US7487915B2 (en) 2005-09-09 2009-02-10 Graphic Security Systems Corporation Reflective decoders for use in decoding optically encoded images
US7266693B1 (en) * 2007-02-13 2007-09-04 U.S. Bancorp Licensing, Inc. Validated mutual authentication
JP2009200976A (ja) * 2008-02-22 2009-09-03 Konica Minolta Business Technologies Inc 画像処理装置、画像処理方法及び画像処理プログラム
TW201131417A (en) * 2010-03-15 2011-09-16 F2Ware Inc CAPTCHA (completely automated public test to tell computers and humans apart) data generation methods and related data management systems and computer program products thereof
US9092872B2 (en) 2010-10-11 2015-07-28 Graphic Security Systems Corporation System and method for creating an animation from a plurality of latent images encoded into a visible image
WO2012051192A2 (en) 2010-10-11 2012-04-19 Graphic Security Systems Corporation Method for constructing a composite image incorporating a hidden authentication image
US8792674B2 (en) 2010-10-11 2014-07-29 Graphic Security Systems Corporation Method for encoding and simultaneously decoding images having multiple color components
JP2012205181A (ja) * 2011-03-28 2012-10-22 Fuji Xerox Co Ltd 画像処理装置およびプログラム
US9384218B2 (en) * 2012-08-21 2016-07-05 Emc Corporation Format identification for fragmented image data
KR20140097927A (ko) * 2013-01-30 2014-08-07 삼성전자주식회사 소프트웨어의 보안을 높이는 방법
TWI489312B (zh) * 2013-05-30 2015-06-21 Univ Nat Taiwan Science Tech 認證方法以及認證系統
US10452908B1 (en) 2016-12-23 2019-10-22 Wells Fargo Bank, N.A. Document fraud detection

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606609A (en) * 1994-09-19 1997-02-25 Scientific-Atlanta Electronic document verification system and method
KR100465359B1 (ko) * 1995-10-04 2005-04-06 코닌클리케 필립스 일렉트로닉스 엔.브이. 디지털부호화비디오및/또는오디오신호의원터마킹방법및장치,그의검출방법및장치,및그의기록매체
US5708717A (en) * 1995-11-29 1998-01-13 Alasia; Alfred Digital anti-counterfeiting software method and apparatus
US6810131B2 (en) * 2000-01-05 2004-10-26 Canon Kabushiki Kaisha Information processing method and apparatus
JP4495824B2 (ja) 2000-03-21 2010-07-07 株式会社東芝 情報処理方法
US7046804B1 (en) 2000-04-19 2006-05-16 Canadian Bank Note Company, Ltd System for producing a printable security device image and detecting latent source image(s) therefrom
US7245740B2 (en) * 2003-07-01 2007-07-17 Oki Electric Industry Co., Ltd. Electronic watermark embedding device, electronic watermark detection device, electronic watermark embedding method, and electronic watermark detection method

Also Published As

Publication number Publication date
IL174628A (en) 2010-11-30
EP1671259A4 (en) 2008-03-05
MXPA06003536A (es) 2006-06-08
US7386177B2 (en) 2008-06-10
WO2005034501A3 (en) 2006-04-06
CA2540522A1 (en) 2005-04-14
EP1671259A2 (en) 2006-06-21
US20050069170A1 (en) 2005-03-31
CA2540522C (en) 2011-09-13
WO2005034501A2 (en) 2005-04-14
BRPI0414910A (pt) 2006-11-07
IL174628A0 (en) 2006-08-20

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