ATE405898T1 - Einbettung eines digitalen wasserzeichens - Google Patents
Einbettung eines digitalen wasserzeichensInfo
- Publication number
- ATE405898T1 ATE405898T1 AT02777674T AT02777674T ATE405898T1 AT E405898 T1 ATE405898 T1 AT E405898T1 AT 02777674 T AT02777674 T AT 02777674T AT 02777674 T AT02777674 T AT 02777674T AT E405898 T1 ATE405898 T1 AT E405898T1
- Authority
- AT
- Austria
- Prior art keywords
- watermark
- parameters
- embedded
- embedding
- advanced
- Prior art date
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
- G06T1/0028—Adaptive watermarking, e.g. Human Visual System [HVS]-based watermarking
-
- 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
- G11B20/00007—Time or data compression or expansion
-
- 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
-
- 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
-
- 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
- H04N1/32128—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title attached to the image data, e.g. file header, transmitted message header, information on the same page or in the same computer file as the image
-
- 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
- H04N1/32154—Transform domain methods
- H04N1/32165—Transform domain methods using cosine transforms
-
- 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
- H04N1/32154—Transform domain methods
- H04N1/32187—Transform domain methods with selective or adaptive application of the additional information, e.g. in selected frequency coefficients
- H04N1/32192—Transform domain methods with selective or adaptive application of the additional information, e.g. in selected frequency coefficients according to calculated or estimated visibility of the additional information in the image
-
- 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
- H04N19/46—Embedding additional information in the video signal during the compression process
- H04N19/467—Embedding additional information in the video signal during the compression process characterised by the embedded information being invisible, e.g. watermarking
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/913—Television signal processing therefor for scrambling ; for copy protection
-
- 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
- G06T2201/0051—Embedding of the watermark in the spatial domain
-
- 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
- G06T2201/0052—Embedding of the watermark in the frequency domain
-
- 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
- G06T2201/0064—Image watermarking for copy protection or copy management, e.g. CGMS, copy only once, one-time copy
-
- 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
- G06T2201/0202—Image watermarking whereby the quality of watermarked images is measured; Measuring quality or performance of watermarking methods; Balancing between quality and robustness
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/913—Television signal processing therefor for scrambling ; for copy protection
- H04N2005/91307—Television signal processing therefor for scrambling ; for copy protection by adding a copy protection signal to the video signal
- H04N2005/91335—Television signal processing therefor for scrambling ; for copy protection by adding a copy protection signal to the video signal the copy protection signal being a 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
- H04N2201/3225—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
- H04N2201/3225—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
- H04N2201/3242—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 processing required or performed, e.g. for reproduction or before recording
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Security & Cryptography (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Editing Of Facsimile Originals (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Television Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Television Signal Processing For Recording (AREA)
- Reverberation, Karaoke And Other Acoustics (AREA)
- Image Processing (AREA)
- Holo Graphy (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01204502 | 2001-11-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE405898T1 true ATE405898T1 (de) | 2008-09-15 |
Family
ID=8181281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02777674T ATE405898T1 (de) | 2001-11-23 | 2002-10-24 | Einbettung eines digitalen wasserzeichens |
Country Status (9)
Country | Link |
---|---|
US (1) | US7779271B2 (de) |
EP (1) | EP1451774B1 (de) |
JP (1) | JP4213592B2 (de) |
KR (1) | KR20040058311A (de) |
CN (1) | CN1592917B (de) |
AT (1) | ATE405898T1 (de) |
AU (1) | AU2002339625A1 (de) |
DE (1) | DE60228480D1 (de) |
WO (1) | WO2003044735A2 (de) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9609278B2 (en) | 2000-04-07 | 2017-03-28 | Koplar Interactive Systems International, Llc | Method and system for auxiliary data detection and delivery |
US7330511B2 (en) | 2003-08-18 | 2008-02-12 | Koplar Interactive Systems International, L.L.C. | Method and system for embedding device positional data in video signals |
KR100522049B1 (ko) * | 2003-11-14 | 2005-10-18 | 한국전자통신연구원 | 프레임 평균을 이용한 실시간 비디오 워터마크 삽입 및추출 방법 |
CN1306453C (zh) * | 2003-12-30 | 2007-03-21 | 中国人民解放军第一军医大学 | 离散拉当变换域中抗冲击性的图像水印嵌入与检测方法 |
EP1569223A1 (de) * | 2004-02-24 | 2005-08-31 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Sicheres und effizientes Erzeugen digitaler Wasserzeichen |
KR101067145B1 (ko) * | 2004-08-20 | 2011-09-22 | 주식회사 케이티 | 워터마킹 삽입/추출 장치 및 그 방법과 그를 이용한디지털 저작권 관리 시스템 및 그 방법 |
CN100348063C (zh) * | 2004-08-24 | 2007-11-07 | 乐金电子(中国)研究开发中心有限公司 | 一种对手机传送的多媒体信息进行加密的方法 |
US7630512B2 (en) * | 2005-05-26 | 2009-12-08 | Alcatel-Lucent Usa Inc. | Method for performing recoverable video and image watermarking which survives block-based video and image compression |
WO2007067168A1 (en) * | 2005-12-05 | 2007-06-14 | Thomson Licensing | Watermarking encoded content |
FR2894759A1 (fr) * | 2005-12-12 | 2007-06-15 | Nextamp Sa | Procede et dispositif de tatouage sur flux |
US8107669B2 (en) * | 2006-06-14 | 2012-01-31 | Samsung Electronics Co., Ltd. | Video watermarking apparatus in compression domain and method using the same |
KR101213161B1 (ko) * | 2006-06-14 | 2012-12-17 | 삼성전자주식회사 | 압축영역에서의 비디오 워터마킹 장치 및 그 방법 |
US8102863B1 (en) | 2006-06-27 | 2012-01-24 | Qurio Holdings, Inc. | High-speed WAN to wireless LAN gateway |
US8615778B1 (en) | 2006-09-28 | 2013-12-24 | Qurio Holdings, Inc. | Personalized broadcast system |
US7738676B1 (en) | 2006-11-02 | 2010-06-15 | Qurio Holdings, Inc. | Client-side watermarking using hybrid I-frames |
US7983440B1 (en) | 2006-11-02 | 2011-07-19 | Qurio Holdings, Inc. | Selection of I-frames for client-side watermarking |
US7802306B1 (en) | 2006-11-30 | 2010-09-21 | Qurio Holdings, Inc. | Multiple watermarks for digital rights management (DRM) and content tracking |
US8000474B1 (en) | 2006-12-15 | 2011-08-16 | Quiro Holdings, Inc. | Client-side protection of broadcast or multicast content for non-real-time playback |
US8135947B1 (en) | 2007-03-21 | 2012-03-13 | Qurio Holdings, Inc. | Interconnect device to enable compliance with rights management restrictions |
US9191605B1 (en) | 2007-03-26 | 2015-11-17 | Qurio Holdings, Inc. | Remote monitoring of media content that is associated with rights management restrictions |
US7895442B1 (en) * | 2007-06-18 | 2011-02-22 | Qurio Holdings, Inc. | Interconnect device to enable compliance with rights management restrictions |
CN101075343B (zh) * | 2007-06-22 | 2010-06-09 | 北京理工大学 | 基于塔形方向滤波器组的数字水印方法 |
US20090111584A1 (en) | 2007-10-31 | 2009-04-30 | Koplar Interactive Systems International, L.L.C. | Method and system for encoded information processing |
US8582781B2 (en) | 2009-01-20 | 2013-11-12 | Koplar Interactive Systems International, L.L.C. | Echo modulation methods and systems |
US8715083B2 (en) | 2009-06-18 | 2014-05-06 | Koplar Interactive Systems International, L.L.C. | Methods and systems for processing gaming data |
EP2693392A1 (de) * | 2012-08-01 | 2014-02-05 | Thomson Licensing | Sekundärbildschirmsystem und Verfahren zum Rendern von Sekundärbildschirminformationen auf einem Sekundärbildschirm |
US9099080B2 (en) | 2013-02-06 | 2015-08-04 | Muzak Llc | System for targeting location-based communications |
US9245310B2 (en) | 2013-03-15 | 2016-01-26 | Qumu Corporation | Content watermarking |
US10841289B2 (en) * | 2013-03-18 | 2020-11-17 | Digimarc Corporation | Mobile devices as security tokens |
US10504200B2 (en) | 2014-03-13 | 2019-12-10 | Verance Corporation | Metadata acquisition using embedded watermarks |
CN106170988A (zh) | 2014-03-13 | 2016-11-30 | 凡瑞斯公司 | 使用嵌入式代码的交互式内容获取 |
KR102240632B1 (ko) | 2014-06-10 | 2021-04-16 | 삼성디스플레이 주식회사 | 생체 효과 영상을 제공하는 전자 기기의 구동 방법 |
KR102253444B1 (ko) * | 2014-07-08 | 2021-05-20 | 삼성디스플레이 주식회사 | 사용자의 눈 깜빡임을 유도하는 유도 영상 표시 방법, 장치, 및 컴퓨터 판독 가능한 기록매체 |
WO2016028936A1 (en) | 2014-08-20 | 2016-02-25 | Verance Corporation | Watermark detection using a multiplicity of predicted patterns |
EP3225034A4 (de) | 2014-11-25 | 2018-05-02 | Verance Corporation | Verbesserte metadaten und inhaltslieferung unter verwendung von wasserzeichen |
US9942602B2 (en) | 2014-11-25 | 2018-04-10 | Verance Corporation | Watermark detection and metadata delivery associated with a primary content |
WO2016100916A1 (en) | 2014-12-18 | 2016-06-23 | Verance Corporation | Service signaling recovery for multimedia content using embedded watermarks |
CN109410115B (zh) * | 2018-10-31 | 2023-04-18 | 山东省计算中心(国家超级计算济南中心) | 基于sift特征点的自适应容量图像盲水印嵌入与提取方法 |
US11722741B2 (en) | 2021-02-08 | 2023-08-08 | Verance Corporation | System and method for tracking content timeline in the presence of playback rate changes |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2063018B (en) | 1979-10-08 | 1984-03-28 | Gen Electric Co Ltd | Telecommunication systems |
US5636292C1 (en) * | 1995-05-08 | 2002-06-18 | Digimarc Corp | Steganography methods employing embedded calibration data |
US5901178A (en) * | 1996-02-26 | 1999-05-04 | Solana Technology Development Corporation | Post-compression hidden data transport for video |
US6373960B1 (en) * | 1998-01-06 | 2002-04-16 | Pixel Tools Corporation | Embedding watermarks into compressed video data |
US6971011B1 (en) | 1998-03-04 | 2005-11-29 | Koninklijke Philips Electronics N.V. | Watermark detection |
JP4026933B2 (ja) * | 1998-06-24 | 2007-12-26 | キヤノン株式会社 | 情報処理装置及び方法並びに記録媒体 |
EP2219152B1 (de) * | 1999-01-25 | 2018-07-04 | Nippon Telegraph And Telephone Corporation | Digitales Wasserzeichen-Einbettungsverfahren und Wasserzeichen-Erkennungsverfahren |
JP3567975B2 (ja) * | 2000-01-24 | 2004-09-22 | 日本電気株式会社 | 電子透かし検出・挿入装置 |
US6633654B2 (en) * | 2000-06-19 | 2003-10-14 | Digimarc Corporation | Perceptual modeling of media signals based on local contrast and directional edges |
-
2002
- 2002-10-24 EP EP02777674A patent/EP1451774B1/de not_active Expired - Lifetime
- 2002-10-24 US US10/495,952 patent/US7779271B2/en not_active Expired - Fee Related
- 2002-10-24 CN CN028233190A patent/CN1592917B/zh not_active Expired - Fee Related
- 2002-10-24 AT AT02777674T patent/ATE405898T1/de not_active IP Right Cessation
- 2002-10-24 WO PCT/IB2002/004485 patent/WO2003044735A2/en active IP Right Grant
- 2002-10-24 DE DE60228480T patent/DE60228480D1/de not_active Expired - Lifetime
- 2002-10-24 JP JP2003546298A patent/JP4213592B2/ja not_active Expired - Fee Related
- 2002-10-24 KR KR10-2004-7007804A patent/KR20040058311A/ko not_active Application Discontinuation
- 2002-10-24 AU AU2002339625A patent/AU2002339625A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20050220321A1 (en) | 2005-10-06 |
EP1451774A2 (de) | 2004-09-01 |
WO2003044735A3 (en) | 2003-10-09 |
JP2005510160A (ja) | 2005-04-14 |
DE60228480D1 (de) | 2008-10-02 |
JP4213592B2 (ja) | 2009-01-21 |
CN1592917B (zh) | 2012-09-05 |
WO2003044735A2 (en) | 2003-05-30 |
KR20040058311A (ko) | 2004-07-03 |
US7779271B2 (en) | 2010-08-17 |
CN1592917A (zh) | 2005-03-09 |
AU2002339625A1 (en) | 2003-06-10 |
EP1451774B1 (de) | 2008-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |