JP2002535893A5 - - Google Patents
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- Publication number
- JP2002535893A5 JP2002535893A5 JP2000594254A JP2000594254A JP2002535893A5 JP 2002535893 A5 JP2002535893 A5 JP 2002535893A5 JP 2000594254 A JP2000594254 A JP 2000594254A JP 2000594254 A JP2000594254 A JP 2000594254A JP 2002535893 A5 JP2002535893 A5 JP 2002535893A5
- 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.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP99100580.2 | 1999-01-13 | ||
| EP99100580 | 1999-01-13 | ||
| PCT/EP2000/000217 WO2000042770A1 (en) | 1999-01-13 | 2000-01-10 | Embedding supplemental data in an encoded signal |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002535893A JP2002535893A (ja) | 2002-10-22 |
| JP2002535893A5 true JP2002535893A5 (enExample) | 2007-03-01 |
| JP4504572B2 JP4504572B2 (ja) | 2010-07-14 |
Family
ID=8237342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000594254A Expired - Lifetime JP4504572B2 (ja) | 1999-01-13 | 2000-01-10 | 符号化された信号への補足データの組み込み |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US7334129B1 (enExample) |
| EP (1) | EP1062813A1 (enExample) |
| JP (1) | JP4504572B2 (enExample) |
| KR (1) | KR100729347B1 (enExample) |
| CN (1) | CN1184818C (enExample) |
| AU (1) | AU1984100A (enExample) |
| BR (1) | BR0004071A (enExample) |
| CA (1) | CA2323561C (enExample) |
| ID (1) | ID26575A (enExample) |
| IL (1) | IL138385A (enExample) |
| PL (1) | PL342815A1 (enExample) |
| RU (1) | RU2251819C2 (enExample) |
| TR (1) | TR200002630T1 (enExample) |
| TW (1) | TW536917B (enExample) |
| WO (1) | WO2000042770A1 (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002045567A (ja) | 2000-08-02 | 2002-02-12 | Konami Co Ltd | 携帯端末装置、ゲーム実行支援装置および記録媒体 |
| KR100491029B1 (ko) * | 2002-03-30 | 2005-05-24 | 연세대학교 산학협력단 | 디지털 비디오의 인증 및 조작 위치 파악을 위한 워터마크삽입 및 검출 방법 |
| KR100956273B1 (ko) * | 2002-04-19 | 2010-05-10 | 이르데토 아인드호벤 비.브이. | 조건부 액세스 시스템 및 장치 |
| US20060072611A1 (en) * | 2002-06-12 | 2006-04-06 | Koninklijke Philips Electronic N.V. | Conditional access apparatus and method |
| AU2003263529A1 (en) * | 2002-10-30 | 2004-05-25 | Koninklijke Philips Electronics N.V. | Watermarking of a variable bit-rate signal |
| JP2006521591A (ja) * | 2003-01-15 | 2006-09-21 | 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 | 埋め込みによる失効の伝達 |
| US7343210B2 (en) | 2003-07-02 | 2008-03-11 | James Devito | Interactive digital medium and system |
| US7409002B2 (en) * | 2003-09-30 | 2008-08-05 | Intel Corporation | Signal modulation |
| GB0403331D0 (en) * | 2004-02-14 | 2004-03-17 | Koninkl Philips Electronics Nv | Watermark detection |
| GB0403329D0 (en) * | 2004-02-14 | 2004-03-17 | Koninkl Philips Electronics Nv | Watermark detection |
| GB0403330D0 (en) * | 2004-02-14 | 2004-03-17 | Koninkl Philips Electronics Nv | Watermark detection |
| CN101180674B (zh) * | 2005-05-26 | 2012-01-04 | Lg电子株式会社 | 编码和解码音频信号的方法 |
| RU2434356C2 (ru) * | 2005-12-05 | 2011-11-20 | Томсон Лайсенсинг | Создание водяных знаков в кодированном информационном наполнении |
| EP1958430A1 (en) | 2005-12-05 | 2008-08-20 | Thomson Licensing | Watermarking encoded content |
| EP2060124A2 (en) * | 2006-08-30 | 2009-05-20 | Koninklijke Philips Electronics N.V. | Device and method for coding a data signal and device and method for decoding a data signal |
| US8576906B2 (en) * | 2008-01-08 | 2013-11-05 | Telefonaktiebolaget L M Ericsson (Publ) | Adaptive filtering |
| DE102008014311A1 (de) * | 2008-03-14 | 2009-09-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Einbetter zum Einbetten eines Wasserzeichens in eine Informationsdarstellung, Detektor zum Detektieren eines Wasserzeichens in einer Informationsdarstellung, Verfahren, Computerprogramm und Informationssignal |
| EP2491553B1 (en) | 2009-10-20 | 2016-10-12 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Audio encoder, audio decoder, method for encoding an audio information, method for decoding an audio information and computer program using an iterative interval size reduction |
| BR112012017256B1 (pt) | 2010-01-12 | 2021-08-31 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V | Codificador de áudio, decodificador de áudio, método de codificação e informação de áudio e método de decodificação de uma informação de áudio que utiliza uma tabela hash que descreve tanto valores de estado significativos como limites de intervalo |
| EP2634945B1 (en) * | 2012-02-29 | 2014-12-24 | Mitsubishi Electric R&D Centre Europe B.V. | Method and a device for increasing the amount of information bits comprised in a symbol |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01177227A (ja) * | 1988-01-05 | 1989-07-13 | Toshiba Corp | 音声コーデック |
| EP0437865B1 (en) * | 1990-01-18 | 1997-04-16 | Koninklijke Philips Electronics N.V. | Storage device for reversibly storing digital data on a multitrack storage medium, a decoding device, an information reproducing apparatus for use with such storage medium, and a unitary storage medium for use with such storage device, decoding device and/or information reproducing device |
| EP0673581B2 (en) * | 1992-12-09 | 2009-07-22 | Sedna Patent Services, LLC | Set top terminal for cable television delivery systems |
| US5491516A (en) * | 1993-01-14 | 1996-02-13 | Rca Thomson Licensing Corporation | Field elimination apparatus for a video compression/decompression system |
| US5748763A (en) * | 1993-11-18 | 1998-05-05 | Digimarc Corporation | Image steganography system featuring perceptually adaptive and globally scalable signal embedding |
| EP0766468B1 (en) * | 1995-09-28 | 2006-05-03 | Nec Corporation | Method and system for inserting a spread spectrum watermark into multimedia data |
| DE69622837T2 (de) * | 1995-10-04 | 2003-04-10 | Koninkl Philips Electronics Nv | Markierung eines digital kodierten video und/oder audio signals |
| US6122379A (en) * | 1996-05-30 | 2000-09-19 | Deloitte & Touche Inc. | Method and apparatus for performing simultaneous data compression and encryption |
| US5889868A (en) * | 1996-07-02 | 1999-03-30 | The Dice Company | Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data |
| US5809139A (en) * | 1996-09-13 | 1998-09-15 | Vivo Software, Inc. | Watermarking method and apparatus for compressed digital video |
| US6269338B1 (en) * | 1996-10-10 | 2001-07-31 | U.S. Philips Corporation | Data compression and expansion of an audio signal |
| CN1134172C (zh) * | 1997-01-13 | 2004-01-07 | 皇家菲利浦电子有限公司 | 数字视频信号中的嵌入补充数据 |
| CN101079295A (zh) * | 1997-01-27 | 2007-11-28 | 皇家飞利浦电子股份有限公司 | 记录信号的复制保护系统 |
| JP3412117B2 (ja) * | 1997-04-25 | 2003-06-03 | 日本電信電話株式会社 | 量子化の符号化パラメータを用いる電子すかし作成方法およびその読出し方法 |
| US6192138B1 (en) * | 1997-05-08 | 2001-02-20 | Kabushiki Kaisha Toshiba | Apparatus and method for embedding/unembedding supplemental information |
| US6037984A (en) * | 1997-12-24 | 2000-03-14 | Sarnoff Corporation | Method and apparatus for embedding a watermark into a digital image or image sequence |
| US6332194B1 (en) * | 1998-06-05 | 2001-12-18 | Signafy, Inc. | Method for data preparation and watermark insertion |
| US6275599B1 (en) * | 1998-08-28 | 2001-08-14 | International Business Machines Corporation | Compressed image authentication and verification |
| US6285775B1 (en) * | 1998-10-01 | 2001-09-04 | The Trustees Of The University Of Princeton | Watermarking scheme for image authentication |
| US6885749B1 (en) * | 1999-10-01 | 2005-04-26 | At&T Corp | Scrambling a compression-coded signal |
-
2000
- 2000-01-10 ID IDW20001767A patent/ID26575A/id unknown
- 2000-01-10 PL PL00342815A patent/PL342815A1/xx unknown
- 2000-01-10 BR BR0004071-1A patent/BR0004071A/pt not_active IP Right Cessation
- 2000-01-10 WO PCT/EP2000/000217 patent/WO2000042770A1/en not_active Ceased
- 2000-01-10 JP JP2000594254A patent/JP4504572B2/ja not_active Expired - Lifetime
- 2000-01-10 EP EP00900217A patent/EP1062813A1/en not_active Withdrawn
- 2000-01-10 CN CNB008003297A patent/CN1184818C/zh not_active Expired - Fee Related
- 2000-01-10 TR TR2000/02630T patent/TR200002630T1/xx unknown
- 2000-01-10 RU RU2000125744/09A patent/RU2251819C2/ru not_active IP Right Cessation
- 2000-01-10 US US09/623,945 patent/US7334129B1/en not_active Expired - Lifetime
- 2000-01-10 CA CA2323561A patent/CA2323561C/en not_active Expired - Lifetime
- 2000-01-10 IL IL13838500A patent/IL138385A/xx not_active IP Right Cessation
- 2000-01-10 AU AU19841/00A patent/AU1984100A/en not_active Abandoned
- 2000-01-10 KR KR1020007010111A patent/KR100729347B1/ko not_active Expired - Lifetime
- 2000-01-26 TW TW089101304A patent/TW536917B/zh not_active IP Right Cessation