DE69936416D1 - Automatische Detektion und Auffinden von digitalen eingebetteten unsichtbaren Wasserzeichen aus Halbtonbildern - Google Patents
Automatische Detektion und Auffinden von digitalen eingebetteten unsichtbaren Wasserzeichen aus HalbtonbildernInfo
- Publication number
- DE69936416D1 DE69936416D1 DE69936416T DE69936416T DE69936416D1 DE 69936416 D1 DE69936416 D1 DE 69936416D1 DE 69936416 T DE69936416 T DE 69936416T DE 69936416 T DE69936416 T DE 69936416T DE 69936416 D1 DE69936416 D1 DE 69936416D1
- Authority
- DE
- Germany
- Prior art keywords
- retrieval
- automatic detection
- halftone images
- invisible watermarks
- embedded invisible
- 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.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T1/00—General purpose image data processing
- G06T1/0021—Image watermarking
- G06T1/005—Robust watermarking, e.g. average attack or collusion attack resistant
-
- 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
-
- 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
- H04N1/32256—Spatial or amplitude domain methods in halftone data
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2201/00—General purpose image data processing
- G06T2201/005—Image watermarking
- G06T2201/0061—Embedding of the watermark in each block of the image, e.g. segmented watermarking
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2201/00—General purpose image data processing
- G06T2201/005—Image watermarking
- G06T2201/0065—Extraction of an embedded watermark; Reliable detection
-
- 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
- H04N2201/3204—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to a user, sender, addressee, machine or electronic recording medium
- H04N2201/3205—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to a user, sender, addressee, machine or electronic recording medium of identification information, e.g. name or ID code
-
- 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
- H04N2201/3204—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to a user, sender, addressee, machine or electronic recording medium
- H04N2201/3211—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to a user, sender, addressee, machine or electronic recording medium of a company logo or the like
-
- 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
- H04N2201/3226—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 identification information or the like, e.g. ID code, index, title, part of an image, reduced-size image
-
- 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
-
- 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
- H04N2201/3269—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of machine readable codes or marks, e.g. bar codes or glyphs
- H04N2201/327—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of machine readable codes or marks, e.g. bar codes or glyphs which are undetectable to the naked eye, e.g. embedded codes
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/060,469 US6263086B1 (en) | 1998-04-15 | 1998-04-15 | Automatic detection and retrieval of embedded invisible digital watermarks from halftone images |
US60469 | 1998-04-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69936416D1 true DE69936416D1 (de) | 2007-08-16 |
DE69936416T2 DE69936416T2 (de) | 2008-03-06 |
Family
ID=22029681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69936416T Expired - Lifetime DE69936416T2 (de) | 1998-04-15 | 1999-04-13 | Automatische Detektion und Auffinden von digitalen eingebetteten unsichtbaren Wasserzeichen aus Halbtonbildern |
Country Status (4)
Country | Link |
---|---|
US (1) | US6263086B1 (de) |
EP (1) | EP0951175B1 (de) |
JP (1) | JP3955413B2 (de) |
DE (1) | DE69936416T2 (de) |
Families Citing this family (60)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9630443B2 (en) * | 1995-07-27 | 2017-04-25 | Digimarc Corporation | Printer driver separately applying watermark and information |
US7130442B2 (en) * | 1996-10-28 | 2006-10-31 | International Business Machines Corporation | Protecting images with an image watermark |
US6131162A (en) * | 1997-06-05 | 2000-10-10 | Hitachi Ltd. | Digital data authentication method |
US6608911B2 (en) | 2000-12-21 | 2003-08-19 | Digimarc Corporation | Digitally watermaking holograms for use with smart cards |
JP2000106625A (ja) * | 1998-07-27 | 2000-04-11 | Fuji Photo Film Co Ltd | 画像プリント方法および装置並びに記憶媒体 |
JP3266569B2 (ja) * | 1998-07-29 | 2002-03-18 | 日本電気株式会社 | 電子透かしデータによる画像属性変更システム |
US8332478B2 (en) * | 1998-10-01 | 2012-12-11 | Digimarc Corporation | Context sensitive connected content |
JP4129610B2 (ja) * | 1999-07-30 | 2008-08-06 | ソニー株式会社 | 著作権保護情報の保護方法、情報信号再生方法、情報信号処理装置、情報信号再生装置および情報信号記録装置 |
EP1118063B1 (de) * | 1999-08-05 | 2016-07-13 | Civolution B.V. | Detektierung von hilfsdaten in informationssignal |
TW510114B (en) | 1999-11-15 | 2002-11-11 | Canon Kk | Information processing apparatus and processing method therefor |
US6678390B1 (en) * | 1999-12-02 | 2004-01-13 | Eastman Kodak Company | Method and computer program for embedding and extracting an embedded message from a digital image |
US6865284B2 (en) * | 1999-12-20 | 2005-03-08 | Hewlett-Packard Development Company, L.P. | Method and system for processing an electronic version of a hardcopy of a document |
EP1122940A3 (de) * | 2000-01-31 | 2003-09-10 | Canon Kabushiki Kaisha | Bildberarbeitungsverfahren und -vorrichtung |
US6876460B2 (en) * | 2000-01-31 | 2005-04-05 | Canon Kabushiki Kaisha | Image processing apparatus, image processing method and storage medium |
US6853736B2 (en) | 2000-02-04 | 2005-02-08 | Canon Kabushiki Kaisha | Image processing apparatus, image processing method and storage medium |
US6754365B1 (en) * | 2000-02-16 | 2004-06-22 | Eastman Kodak Company | Detecting embedded information in images |
JP3535444B2 (ja) * | 2000-03-27 | 2004-06-07 | 株式会社エーエスエー・システムズ | 印刷物を用いた情報秘匿システム |
US7162035B1 (en) | 2000-05-24 | 2007-01-09 | Tracer Detection Technology Corp. | Authentication method and system |
US6751352B1 (en) | 2000-05-25 | 2004-06-15 | Hewlett-Packard Development Company, L.P. | Method and apparatus for generating and decoding a visually significant barcode |
US7107453B2 (en) * | 2000-05-25 | 2006-09-12 | Hewlett-Packard Development Company, L.P. | Authenticatable graphical bar codes |
KR100611094B1 (ko) * | 2000-06-15 | 2006-08-09 | 주식회사 케이티 | 통계적 모델에 기반한 워터마크 삽입/검출 장치 및 그 방법 |
JP2002033902A (ja) * | 2000-07-18 | 2002-01-31 | Nikon Corp | 画像信号処理装置 |
US7246239B2 (en) * | 2001-01-24 | 2007-07-17 | Digimarc Corporation | Digital watermarks for checking authenticity of printed objects |
JP3872267B2 (ja) | 2000-09-12 | 2007-01-24 | インターナショナル・ビジネス・マシーンズ・コーポレーション | 拡大縮小耐性を有する電子透かし方法およびシステム |
US6694041B1 (en) * | 2000-10-11 | 2004-02-17 | Digimarc Corporation | Halftone watermarking and related applications |
US20020176003A1 (en) * | 2000-10-25 | 2002-11-28 | Seder Phillip Andrew | Watermark reading kiosks |
US6751335B1 (en) | 2000-11-01 | 2004-06-15 | Eastman Kodak Company | Method for generating a dispersed message for data embedding |
US6938017B2 (en) * | 2000-12-01 | 2005-08-30 | Hewlett-Packard Development Company, L.P. | Scalable, fraud resistant graphical payment indicia |
GB2369951A (en) * | 2000-12-07 | 2002-06-12 | Sony Uk Ltd | Detecting and recovering embedded data using correlation and shifting |
EP1215908A3 (de) | 2000-12-07 | 2005-05-04 | Sony United Kingdom Limited | Vorrichtung zur Detektion und Rückgewinnung von eingebetteten Daten |
US6839450B2 (en) | 2001-04-26 | 2005-01-04 | Hewlett-Packard Development Company, L.P. | Detecting halftone modulations embedded in an image |
CA2451616A1 (en) * | 2001-06-25 | 2003-01-03 | Vincent Sethi | Electronic vouchers and a system and method for issuing the same |
US8204929B2 (en) * | 2001-10-25 | 2012-06-19 | International Business Machines Corporation | Hiding sensitive information |
US6975745B2 (en) * | 2001-10-25 | 2005-12-13 | Digimarc Corporation | Synchronizing watermark detectors in geometrically distorted signals |
US6899475B2 (en) * | 2002-01-30 | 2005-05-31 | Digimarc Corporation | Watermarking a page description language file |
US6775394B2 (en) | 2002-03-12 | 2004-08-10 | Matsushita Electric Industrial Co., Ltd. | Digital watermarking of binary document using halftoning |
JP3782369B2 (ja) * | 2002-04-05 | 2006-06-07 | 株式会社日立製作所 | ストレージ装置、コンテンツ配信システム及びコンテンツの配信方法 |
US8171567B1 (en) * | 2002-09-04 | 2012-05-01 | Tracer Detection Technology Corp. | Authentication method and system |
US20040101159A1 (en) * | 2002-11-26 | 2004-05-27 | Xerox Corporation | System and methodology for authenticating and providing hidden feature information for trading cards and other printed collectibles |
US20040103055A1 (en) * | 2002-11-26 | 2004-05-27 | Xerox Corporation | System and methodology for custom authenticating trading cards and other printed collectibles |
US20040101158A1 (en) * | 2002-11-26 | 2004-05-27 | Xerox Corporation | System and methodology for authenticating trading cards and other printed collectibles |
US8014557B2 (en) | 2003-06-23 | 2011-09-06 | Digimarc Corporation | Watermarking electronic text documents |
US20050015370A1 (en) * | 2003-07-14 | 2005-01-20 | Stavely Donald J. | Information management system and method |
US7352879B2 (en) * | 2004-12-06 | 2008-04-01 | Xerox Corporation | Conjugate cluster screens for embedding digital watermarks into printed halftone documents |
US7436977B2 (en) * | 2005-01-26 | 2008-10-14 | Xerox Corporation | Embedding variable watermark information in halftone screens |
US7758422B2 (en) * | 2005-04-13 | 2010-07-20 | Microsoft Corporation | Hard drive authentication |
US8035673B2 (en) * | 2005-06-29 | 2011-10-11 | Thomson Licensing | System and method for film watermarking |
US20080019559A1 (en) * | 2006-07-21 | 2008-01-24 | Xerox Corporation | Digital watermarking process |
US7952767B2 (en) * | 2006-12-22 | 2011-05-31 | Xerox Corporation | Method for coherent watermark insertion and detection in color halftone images |
US7656556B2 (en) * | 2007-02-28 | 2010-02-02 | Xerox Corporation | Detection of a differential gloss region in a cluster-screen halftone image using filters each having a different polarization |
US7965413B2 (en) * | 2007-03-29 | 2011-06-21 | Xerox Corporation | Method and system for detection of binary halftone frequencies |
US8300882B2 (en) * | 2010-02-05 | 2012-10-30 | Seiko Epson Corporation | Data adaptive message embedding for visible watermarking |
US8243985B2 (en) * | 2010-02-05 | 2012-08-14 | Seiko Epson Corporation | Bit pattern design for visible watermarking |
US8194918B2 (en) * | 2010-02-05 | 2012-06-05 | Seiko Epson Corporation | Embedded message extraction for visible watermarking |
US8240475B2 (en) | 2010-06-15 | 2012-08-14 | Xerox Corporation | Color flicker boxes |
WO2014142099A1 (ja) * | 2013-03-12 | 2014-09-18 | 日本電気株式会社 | 識別方法、識別システム、識別装置及びプログラム |
WO2014163014A1 (ja) * | 2013-04-04 | 2014-10-09 | 日本電気株式会社 | 識別システム、識別方法、照合装置及びプログラム |
CN103997591A (zh) * | 2014-05-09 | 2014-08-20 | 佛山市绿之彩印刷有限公司 | 一种隐形编码图形及其处理方法和防伪应用 |
CN109242749B (zh) * | 2018-08-09 | 2021-03-16 | 北京交通大学 | 抵抗打印和重拍的盲数字图像水印方法 |
CN111583090B (zh) * | 2020-05-14 | 2023-05-09 | 苏州同里印刷科技股份有限公司 | 一种基于半色调图像隐藏信息的隐藏与显隐方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4194221A (en) * | 1978-12-26 | 1980-03-18 | Xerox Corporation | Automatic multimode continuous halftone line copy reproduction |
US4509150A (en) * | 1980-12-31 | 1985-04-02 | Mobil Oil Corporation | Linear prediction coding for compressing of seismic data |
NL8400552A (nl) * | 1984-02-22 | 1985-09-16 | Philips Nv | Systeem voor het analyseren van menselijke spraak. |
US4745633A (en) * | 1986-08-18 | 1988-05-17 | Peter Waksman | Optical image encoding and comparing using scan autocorrelation |
US5315098A (en) | 1990-12-27 | 1994-05-24 | Xerox Corporation | Methods and means for embedding machine readable digital data in halftone images |
US5339172A (en) * | 1993-06-11 | 1994-08-16 | Xerox Corporation | Apparatus and method for segmenting an input image in one of a plurality of modes |
US5710834A (en) | 1995-05-08 | 1998-01-20 | Digimarc Corporation | Method and apparatus responsive to a code signal conveyed through a graphic image |
GB9502274D0 (en) | 1995-02-06 | 1995-03-29 | Central Research Lab Ltd | Method and apparatus for coding information |
US5710636A (en) | 1995-06-05 | 1998-01-20 | Xerox Corporation | Method and apparatus for generating halftone images having human readable patterns formed therein |
EP0766468B1 (de) * | 1995-09-28 | 2006-05-03 | Nec Corporation | Verfahren und Vorrichtung zum Einfügen eines Spreizspektrumwasserzeichens in Multimediadaten |
US5859920A (en) * | 1995-11-30 | 1999-01-12 | Eastman Kodak Company | Method for embedding digital information in an image |
US5694102A (en) * | 1995-12-21 | 1997-12-02 | Xerox Corporation | Vector reconstruction of asynchronously captured tiled embedded data blocks |
US5822432A (en) * | 1996-01-17 | 1998-10-13 | The Dice Company | Method for human-assisted random key generation and application for digital watermark system |
US5893067A (en) * | 1996-05-31 | 1999-04-06 | Massachusetts Institute Of Technology | Method and apparatus for echo data hiding in audio signals |
JP2002511201A (ja) * | 1996-09-13 | 2002-04-09 | パーデュー・リサーチ・ファウンデーション | 透かし模様を使用した信号の認証 |
US5734752A (en) | 1996-09-24 | 1998-03-31 | Xerox Corporation | Digital watermarking using stochastic screen patterns |
US5835639A (en) * | 1996-12-18 | 1998-11-10 | Eastman Kodak Company | Method for detecting rotation and magnification in images |
EP0901282B1 (de) * | 1997-09-03 | 2006-06-28 | Hitachi, Ltd. | Verfahren zur Aufnahme und Wiedergabe von Information über elektronische Wasserzeichen |
-
1998
- 1998-04-15 US US09/060,469 patent/US6263086B1/en not_active Expired - Lifetime
-
1999
- 1999-04-13 DE DE69936416T patent/DE69936416T2/de not_active Expired - Lifetime
- 1999-04-13 EP EP99302861A patent/EP0951175B1/de not_active Expired - Lifetime
- 1999-04-15 JP JP10756499A patent/JP3955413B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69936416T2 (de) | 2008-03-06 |
JPH11341269A (ja) | 1999-12-10 |
EP0951175A3 (de) | 2000-10-04 |
EP0951175B1 (de) | 2007-07-04 |
JP3955413B2 (ja) | 2007-08-08 |
EP0951175A2 (de) | 1999-10-20 |
US6263086B1 (en) | 2001-07-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |