RU2251821C2 - Способ введения водяных знаков в изображения, не зависящий от изменения масштаба - Google Patents

Способ введения водяных знаков в изображения, не зависящий от изменения масштаба Download PDF

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Publication number
RU2251821C2
RU2251821C2 RU2002105916/09A RU2002105916A RU2251821C2 RU 2251821 C2 RU2251821 C2 RU 2251821C2 RU 2002105916/09 A RU2002105916/09 A RU 2002105916/09A RU 2002105916 A RU2002105916 A RU 2002105916A RU 2251821 C2 RU2251821 C2 RU 2251821C2
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RU
Russia
Prior art keywords
watermark
scale
video
video information
time interval
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RU2002105916/09A
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English (en)
Russian (ru)
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RU2002105916A (ru
Inventor
Джон О. РАЙАН (US)
Джон О. РАЙАН
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Макровижн Корпорейшн
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23456296&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=RU2251821(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Макровижн Корпорейшн filed Critical Макровижн Корпорейшн
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    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/00884—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a watermark, i.e. a barely perceptible transformation of the original data which can nevertheless be recognised by an algorithm
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06T1/0064—Geometric transfor invariant watermarking, e.g. affine transform invariant
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2389—Multiplex stream processing, e.g. multiplex stream encrypting
    • H04N21/23892—Multiplex stream processing, e.g. multiplex stream encrypting involving embedding information at multiplex stream level, e.g. embedding a watermark at packet level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/835—Generation of protective data, e.g. certificates
    • H04N21/8358—Generation of protective data, e.g. certificates involving watermark
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B2020/10935—Digital recording or reproducing wherein a time constraint must be met
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Seasonings (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
RU2002105916/09A 1999-08-06 2000-08-01 Способ введения водяных знаков в изображения, не зависящий от изменения масштаба RU2251821C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36964299A 1999-08-06 1999-08-06
US09/369,642 1999-08-06

Publications (2)

Publication Number Publication Date
RU2002105916A RU2002105916A (ru) 2003-08-20
RU2251821C2 true RU2251821C2 (ru) 2005-05-10

Family

ID=23456296

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002105916/09A RU2251821C2 (ru) 1999-08-06 2000-08-01 Способ введения водяных знаков в изображения, не зависящий от изменения масштаба

Country Status (19)

Country Link
US (2) US7764790B2 (https=)
EP (1) EP1198959B1 (https=)
JP (1) JP4387627B2 (https=)
KR (1) KR100761230B1 (https=)
CN (1) CN1186941C (https=)
AT (1) ATE235788T1 (https=)
AU (1) AU753421B2 (https=)
BR (1) BR0012962A (https=)
CA (1) CA2379992C (https=)
DE (1) DE60001837T2 (https=)
DK (1) DK1198959T3 (https=)
ES (1) ES2193984T3 (https=)
HK (1) HK1046201A1 (https=)
IL (2) IL148002A0 (https=)
MX (1) MXPA02001280A (https=)
NZ (1) NZ516764A (https=)
RU (1) RU2251821C2 (https=)
TW (1) TW502540B (https=)
WO (1) WO2001011890A1 (https=)

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RU2407215C2 (ru) * 2005-05-27 2010-12-20 Майкрософт Корпорейшн Устойчивая к коллективным атакам десинхронизация для цифрового помечания видео
RU2419149C1 (ru) * 2009-09-14 2011-05-20 Российская Федерация, от имени которой выступает Министерство обороны Российской Федерации Способ формирования и проверки заверенного цифровым водяным знаком электронного изображения
US8123358B2 (en) 2005-01-25 2012-02-28 Thomson Licensing Motion picture watermarking technique

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JP2004533670A (ja) * 2001-02-13 2004-11-04 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ コピープロテクション信号の処理手段
KR100374665B1 (ko) * 2001-04-13 2003-03-04 주식회사 마크애니 디지털 워터마크의 삽입 및 검출방법과 이를 이용한워터마크 삽입/검출 장치
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US6973574B2 (en) 2001-04-24 2005-12-06 Microsoft Corp. Recognizer of audio-content in digital signals
US6996273B2 (en) 2001-04-24 2006-02-07 Microsoft Corporation Robust recognizer of perceptually similar content
US7020775B2 (en) 2001-04-24 2006-03-28 Microsoft Corporation Derivation and quantization of robust non-local characteristics for blind watermarking
US20020178362A1 (en) * 2001-05-10 2002-11-28 Kwon Oh-Jin Method fo embedding hidden digital watermark into subband-decomposed image for identification of copyrighter
US7020304B2 (en) * 2002-01-22 2006-03-28 Digimarc Corporation Digital watermarking and fingerprinting including synchronization, layering, version control, and compressed embedding
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CN100514458C (zh) * 2002-07-02 2009-07-15 Lg电子株式会社 一种在/从记录介质记录/再现数据的装置和方法
ATE485584T1 (de) * 2002-08-22 2010-11-15 Lg Electronics Inc Hochdichter optischer datenträger und aufnahme- /wiedergabe verfahren dafür
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KR101051000B1 (ko) 2003-02-19 2011-07-26 엘지전자 주식회사 고밀도 광디스크와, 그에 따른 불법 복제 판별방법
KR100932506B1 (ko) 2003-02-27 2009-12-17 엘지전자 주식회사 고밀도 광디스크의 재생 제어정보 관리 및 데이터 재생제어방법
US7266216B2 (en) * 2003-08-07 2007-09-04 International Business Machines Corporation Inserting and detecting watermarks in images derived from a source image
JP3917572B2 (ja) * 2003-09-05 2007-05-23 株式会社東芝 電子透かし検出方法及び装置
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US7818257B2 (en) * 2004-07-16 2010-10-19 Deluxe Laboratories, Inc. Program encoding and counterfeit tracking system and method
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US9055239B2 (en) * 2003-10-08 2015-06-09 Verance Corporation Signal continuity assessment using embedded watermarks
US7616776B2 (en) * 2005-04-26 2009-11-10 Verance Corproation Methods and apparatus for enhancing the robustness of watermark extraction from digital host content
US7369677B2 (en) 2005-04-26 2008-05-06 Verance Corporation System reactions to the detection of embedded watermarks in a digital host content
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CN102209039B (zh) * 2011-06-27 2015-05-06 华为数字技术（成都）有限公司 一种文件传输方法及设备
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US8923548B2 (en) 2011-11-03 2014-12-30 Verance Corporation Extraction of embedded watermarks from a host content using a plurality of tentative watermarks
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US8533481B2 (en) 2011-11-03 2013-09-10 Verance Corporation Extraction of embedded watermarks from a host content based on extrapolation techniques
US8745403B2 (en) 2011-11-23 2014-06-03 Verance Corporation Enhanced content management based on watermark extraction records
US9323902B2 (en) 2011-12-13 2016-04-26 Verance Corporation Conditional access using embedded watermarks
US9547753B2 (en) 2011-12-13 2017-01-17 Verance Corporation Coordinated watermarking
US9363540B2 (en) * 2012-01-12 2016-06-07 Comcast Cable Communications, Llc Methods and systems for content control
DE102012221356A1 (de) * 2012-06-20 2013-12-24 Robert Bosch Gmbh Sensor und Verfahren zur Erfassung von Licht und Verfahren und Vorrichtung zur Ermittlung einer Farbinformation
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US8726304B2 (en) 2012-09-13 2014-05-13 Verance Corporation Time varying evaluation of multimedia content
US9106964B2 (en) 2012-09-13 2015-08-11 Verance Corporation Enhanced content distribution using advertisements
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US9262794B2 (en) 2013-03-14 2016-02-16 Verance Corporation Transactional video marking system
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US10424039B2 (en) 2013-09-27 2019-09-24 Hewlett-Packard Development Company, L.P. Digital watermarks
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JP6127227B1 (ja) * 2016-01-27 2017-05-10 楽天株式会社 画像処理装置、画像処理方法、及びプログラム
US10236006B1 (en) 2016-08-05 2019-03-19 Digimarc Corporation Digital watermarks adapted to compensate for time scaling, pitch shifting and mixing
US12120231B2 (en) * 2019-11-11 2024-10-15 Nippon Telegraph And Telephone Corporation Digital watermark system, digital watermark method and program
CN113395583B (zh) * 2020-09-29 2023-06-27 腾讯科技（深圳）有限公司 水印检测方法、装置、计算机设备及存储介质

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8123358B2 (en) 2005-01-25 2012-02-28 Thomson Licensing Motion picture watermarking technique
RU2407215C2 (ru) * 2005-05-27 2010-12-20 Майкрософт Корпорейшн Устойчивая к коллективным атакам десинхронизация для цифрового помечания видео
RU2419149C1 (ru) * 2009-09-14 2011-05-20 Российская Федерация, от имени которой выступает Министерство обороны Российской Федерации Способ формирования и проверки заверенного цифровым водяным знаком электронного изображения
RU2419149C9 (ru) * 2009-09-14 2011-08-20 Российская Федерация, от имени которой выступает Министерство обороны Российской Федерации Способ формирования и проверки заверенного цифровым водяным знаком электронного изображения

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Publication number Publication date
US7764790B2 (en) 2010-07-27
IL148002A (en) 2007-07-24
AU6892300A (en) 2001-03-05
CN1367986A (zh) 2002-09-04
US8014524B2 (en) 2011-09-06
IL148002A0 (en) 2002-09-12
ATE235788T1 (de) 2003-04-15
JP4387627B2 (ja) 2009-12-16
TW502540B (en) 2002-09-11
JP2003506977A (ja) 2003-02-18
EP1198959A1 (en) 2002-04-24
CA2379992A1 (en) 2001-02-15
MXPA02001280A (es) 2002-08-12
EP1198959B1 (en) 2003-03-26
DK1198959T3 (da) 2003-06-02
NZ516764A (en) 2003-06-30
CA2379992C (en) 2005-03-29
ES2193984T3 (es) 2003-11-16
KR20020033755A (ko) 2002-05-07
HK1046201A1 (zh) 2002-12-27
KR100761230B1 (ko) 2007-09-28
DE60001837D1 (de) 2003-04-30
CN1186941C (zh) 2005-01-26
US20100246882A1 (en) 2010-09-30
BR0012962A (pt) 2002-04-30
US20040103293A1 (en) 2004-05-27
AU753421B2 (en) 2002-10-17
DE60001837T2 (de) 2003-12-11
WO2001011890A1 (en) 2001-02-15

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