JP2002539487A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2002539487A5 JP2002539487A5 JP2000604566A JP2000604566A JP2002539487A5 JP 2002539487 A5 JP2002539487 A5 JP 2002539487A5 JP 2000604566 A JP2000604566 A JP 2000604566A JP 2000604566 A JP2000604566 A JP 2000604566A JP 2002539487 A5 JP2002539487 A5 JP 2002539487A5
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Applications Claiming Priority (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12358799P | 1999-03-10 | 1999-03-10 | |
| US12358199P | 1999-03-10 | 1999-03-10 | |
| US60/123,587 | 1999-03-10 | ||
| US60/123,581 | 1999-03-10 | ||
| US12659299P | 1999-03-26 | 1999-03-26 | |
| US12659199P | 1999-03-26 | 1999-03-26 | |
| US60/126,592 | 1999-03-26 | ||
| US60/126,591 | 1999-03-26 | ||
| US09/404,291 US7055034B1 (en) | 1998-09-25 | 1999-09-23 | Method and apparatus for robust embedded data |
| US09/404,292 US7197156B1 (en) | 1998-09-25 | 1999-09-23 | Method and apparatus for embedding auxiliary information within original data |
| US09/404,292 | 1999-09-23 | ||
| US09/404,291 | 1999-09-23 | ||
| PCT/US2000/006296 WO2000054453A1 (en) | 1999-03-10 | 2000-03-10 | Signal processing methods, devices, and applications for digital rights management |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002539487A JP2002539487A (ja) | 2002-11-19 |
| JP2002539487A5 true JP2002539487A5 (enExample) | 2007-06-14 |
Family
ID=27558005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000604566A Pending JP2002539487A (ja) | 1999-03-10 | 2000-03-10 | 信号処理方法及び装置 |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1157499A4 (enExample) |
| JP (1) | JP2002539487A (enExample) |
| KR (1) | KR100746018B1 (enExample) |
| AU (1) | AU3736800A (enExample) |
| CA (1) | CA2364433C (enExample) |
| WO (1) | WO2000054453A1 (enExample) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7197156B1 (en) | 1998-09-25 | 2007-03-27 | Digimarc Corporation | Method and apparatus for embedding auxiliary information within original data |
| US7373513B2 (en) | 1998-09-25 | 2008-05-13 | Digimarc Corporation | Transmarking of multimedia signals |
| US7532740B2 (en) | 1998-09-25 | 2009-05-12 | Digimarc Corporation | Method and apparatus for embedding auxiliary information within original data |
| US8091025B2 (en) | 2000-03-24 | 2012-01-03 | Digimarc Corporation | Systems and methods for processing content objects |
| KR100548983B1 (ko) * | 2000-11-02 | 2006-02-02 | (주)마크텍 | 디지털 증명서의 발급 및 인증을 위한 텍스트의 삽입 방법및 장치 |
| US7124442B2 (en) | 2001-07-25 | 2006-10-17 | 440 Pammel, Inc. | System and method for insertion and retrieval of microthreads in transmitted data |
| US20030069853A1 (en) * | 2001-10-04 | 2003-04-10 | Eastman Kodak Company | Method and system for managing, accessing and paying for the use of copyrighted electronic media |
| JP3867642B2 (ja) | 2002-08-28 | 2007-01-10 | ヤマハ株式会社 | 楽音再生用デジタルデータの情報処理装置、情報処理方法、プログラム及び記憶媒体 |
| CN1860761B (zh) * | 2003-06-05 | 2015-09-23 | 英特特拉斯特技术公司 | 用于对等服务编排的可互操作系统和方法 |
| US7646881B2 (en) * | 2003-09-29 | 2010-01-12 | Alcatel-Lucent Usa Inc. | Watermarking scheme for digital video |
| TW200638335A (en) * | 2005-04-13 | 2006-11-01 | Dolby Lab Licensing Corp | Audio metadata verification |
| US8566857B2 (en) | 2005-09-20 | 2013-10-22 | Forefront Assets Limited Liability Company | Method, system and program product for broadcast advertising and other broadcast content performance verification utilizing digital artifacts |
| US8566858B2 (en) | 2005-09-20 | 2013-10-22 | Forefront Assets Limited Liability Company | Method, system and program product for broadcast error protection of content elements utilizing digital artifacts |
| US7668205B2 (en) | 2005-09-20 | 2010-02-23 | Celo Data, Inc. | Method, system and program product for the insertion and retrieval of identifying artifacts in transmitted lossy and lossless data |
| US8966517B2 (en) | 2005-09-20 | 2015-02-24 | Forefront Assets Limited Liability Company | Method, system and program product for broadcast operations utilizing internet protocol and digital artifacts |
| US10269086B2 (en) | 2008-10-09 | 2019-04-23 | Nagra France Sas | Method and system for secure sharing of recorded copies of a multicast audiovisual program using scrambling and watermarking techniques |
| AR077680A1 (es) | 2009-08-07 | 2011-09-14 | Dolby Int Ab | Autenticacion de flujos de datos |
| US8407808B2 (en) | 2010-05-27 | 2013-03-26 | Media Rights Technologies, Inc. | Security thread for protecting media content |
| TWI581250B (zh) | 2010-12-03 | 2017-05-01 | 杜比實驗室特許公司 | 利用多媒體處理節點之適應性處理技術 |
| US20140204994A1 (en) * | 2013-01-24 | 2014-07-24 | Silicon Image, Inc. | Auxiliary data encoding in video data |
| CN117935819B (zh) * | 2024-02-02 | 2024-11-05 | 北京富通亚讯网络信息技术有限公司 | 基于数字水印的音频泄露保护方法、装置及电子设备 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5721788A (en) * | 1992-07-31 | 1998-02-24 | Corbis Corporation | Method and system for digital image signatures |
| US5646997A (en) * | 1994-12-14 | 1997-07-08 | Barton; James M. | Method and apparatus for embedding authentication information within digital data |
| US5943422A (en) * | 1996-08-12 | 1999-08-24 | Intertrust Technologies Corp. | Steganographic techniques for securely delivering electronic digital rights management control information over insecure communication channels |
| CA2184949C (en) * | 1995-09-28 | 2000-05-30 | Ingemar J. Cox | Secure spread spectrum watermarking for multimedia data |
| US5859920A (en) * | 1995-11-30 | 1999-01-12 | Eastman Kodak Company | Method for embedding digital information in an image |
| JP3251594B2 (ja) * | 1996-06-20 | 2002-01-28 | 日本アイ・ビー・エム株式会社 | データ・ハイディング方法及びデータ抽出方法 |
| US6061793A (en) * | 1996-08-30 | 2000-05-09 | Regents Of The University Of Minnesota | Method and apparatus for embedding data, including watermarks, in human perceptible sounds |
| TW312770B (en) * | 1996-10-15 | 1997-08-11 | Japen Ibm Kk | The hiding and taking out method of data |
| WO1998016927A1 (en) * | 1996-10-16 | 1998-04-23 | International Business Machines Corporation | Method of recording media data on recording medium and method and system for accessing medium data stored in recording medium |
| WO1998016928A1 (en) * | 1996-10-16 | 1998-04-23 | International Business Machines Corporation | Method and system for managing access to data |
| JP3281561B2 (ja) * | 1996-12-25 | 2002-05-13 | シャープ株式会社 | モータ速度制御装置 |
| US5875249A (en) * | 1997-01-08 | 1999-02-23 | International Business Machines Corporation | Invisible image watermark for image verification |
| JP3269442B2 (ja) * | 1997-01-17 | 2002-03-25 | 日本電気株式会社 | 画像データの不正流用防止システム |
| JP3055672B2 (ja) * | 1997-02-14 | 2000-06-26 | 日本電気株式会社 | 画像データのエンコードシステム及び画像入力装置 |
| JPH10308943A (ja) * | 1997-05-08 | 1998-11-17 | Toshiba Corp | 画像処理装置及び画像処理方法 |
| JP3703258B2 (ja) * | 1997-07-17 | 2005-10-05 | キヤノン株式会社 | 画像処理装置及び方法及び記憶媒体 |
| JPH1155638A (ja) * | 1997-08-04 | 1999-02-26 | Sony Corp | 情報付加装置、情報付加方法、画像データ再生装置及び画像データ再生方法 |
| JP4109782B2 (ja) * | 1998-01-30 | 2008-07-02 | キヤノン株式会社 | 画像記録再生装置、方法及びコンピュータ読み取り可能な記憶媒体 |
| US6141753A (en) * | 1998-02-10 | 2000-10-31 | Fraunhofer Gesellschaft | Secure distribution of digital representations |
| US6021196A (en) * | 1998-05-26 | 2000-02-01 | The Regents University Of California | Reference palette embedding |
| CN1325577A (zh) * | 1998-09-10 | 2001-12-05 | 李相夔 | 用小波和离散余弦变换对数字图像加水印 |
-
2000
- 2000-03-10 WO PCT/US2000/006296 patent/WO2000054453A1/en not_active Ceased
- 2000-03-10 KR KR1020017011504A patent/KR100746018B1/ko not_active Expired - Fee Related
- 2000-03-10 EP EP00916232A patent/EP1157499A4/en not_active Withdrawn
- 2000-03-10 AU AU37368/00A patent/AU3736800A/en not_active Abandoned
- 2000-03-10 CA CA2364433A patent/CA2364433C/en not_active Expired - Fee Related
- 2000-03-10 JP JP2000604566A patent/JP2002539487A/ja active Pending